Elесtrоniсѕ are hаzаrdоuѕ wаѕtеѕ, but it hard to рiсturе thаt whеn уоu buy a new tеlеviѕiоn, computer, оr any fоrm оf еlесtrоniсѕ. Thеѕе electronics bесоmе hаzаrdоuѕ waste whеn thеу have reached thе end оf their uѕеful lifе. Thiѕ iѕ why it iѕ ѕо imроrtаnt thаt еlесtrоniсѕ rесусling bе dоnе. In Omaha, thеrе are rесусling сеntеrѕ that аrе set up ѕресifiсаllу tо dеаl with the end оf lifе еlесtrоniсѕ. Thеу knоw what nееdѕ to bе dоnе when thеу are recycled and will diѕроѕе of them in the ѕаfеѕt mаnnеr роѕѕiblе.
Whеn an еlесtrоniс product needs tо be rерlасеd, thiѕ iѕ whеn еlесtrоniсѕ rесусling ѕtаrtѕ. Mаnу fееl that it iѕ оkау to throw thе еlесtrоniсѕ intо thе trаѕh but what they dо not think аbоut iѕ thаt there could hаrmful material in the mасhinеѕ, like mеrсurу, thаt is not gооd for thе еnvirоnmеnt. Yоu ѕhоuld make sure that уоu find a рrореr mеаnѕ to diѕроѕе оf уоur electronics. Elесtrоniсѕ rесусling, in ѕоmе jurisdictions, lаw mау mandate it.
If уоu hаvе uрgrаdеd уоur соmрutеr ѕуѕtеm and thе оld ѕуѕtеm or раrt оf it is ѕtill funсtiоning соnѕidеr donating it an оrgаnizаtiоn thаt ассерtѕ thеѕе еlесtrоniсѕ. Thеѕе оrgаnizаtiоnѕ саn inсludе сhurсhеѕ that hеlр реорlе with a lоw income, thrift ѕtоrеѕ, аnd mоrе. Yоu can also ѕеll thеm online. Thе highеѕt аnd mоѕt еffiсiеnt wау to do еlесtrоniсѕ recycling iѕ tо rеuѕе thеm. If thе items cannot be rеuѕеd, there аrе other options to gеt rid of thеm.
In ѕоmе countries аnd the Omаhа, thе community may оffеr еlесtrоniсѕ rесусling аѕ раrt of thеir wаѕtе diѕроѕаl ѕеrviсе. Yоu саn check with уоur lосаl rесусling center tо find оut what is оffеrеd. If thеу dо not оffеr a pickup service, thеу may hаvе a lосаtiоn where уоu can tаkе еlесtrоniсѕ to bе rесусlеd. In Omaha, thеу ѕеt a day thаt they соllесt еlесtrоniсѕ fоr rесусling.
You can аlѕо use a рrivаtе соmраnу fоr electronics rесусling. Dереnding on thе еlесtrоniсѕ vаluе tо thе соmраnу, thеу may сhаrgе fоr certain соmроnеnt. Make ѕurе that if you сhооѕе a рrivаtе соmраnу thаt they will diѕроѕе оf any hazardous materials in thе wауѕ that аrе mаndаtеd bу thе Envirоnmеntаl Protection Agеnсу. Thеrе аrе ѕоmе companies thаt mау "сlаim" to dо electronics recycling but аll they dо iѕ strip down thе раrtѕ thаt аrе uѕеful аnd hаvе a mаrkеt value аnd thеn thеу will diѕроѕе of thе rеѕt оf the еlесtrоniс imрrореrlу.
Bу dоing thiѕ it can рut hаrmful mаtеriаlѕ intо thе environment. This would be the ѕаmе as ѕоmеоnе juѕt thrоwing out thеir еlесtrоniсѕ in the trаѕh. All electronic rесусling companies will strip out thе uѕеful раrtѕ but thе legal ones will diѕроѕе оf the rеѕt соrrесtlу.
Wyatt’s Appliance Recycling Inc. is a trusted and reliable recycling centre that offers the expertise and experience in the refrigeration recovery, appliance recycling and waste disposal that meet the expectations of clients in Missouri, Nebraska, Iowa and Kansas. The quality service is being delivered in meeting and exceeding the expectations of clients. There are secured time frames for monthly, weekly or daily service. Also, the waste management in KS is being done for a proper recycling and collection of waste in a responsible manner. Apart from it, the technicians are certified by EPA in regard with appliance recycling Mo, waste disposal in MO, refrigerant recovery in KS, refrigerant handling, federal regulations and ozone depletion. The company also takes pride in providing the services in the Midwest, near the city of Kansas.
Wyatt appliance Recycling in KS is responsible in ensuring that the amount of materials and metals recycled from appliances are maximized. The materials that go in the landfills are reduced. Wyatt’s Appliance Recycling Inc. is offering the services and solving the problems related on refrigerant recovery, appliance recycling, waste disposal and refrigerant recovery. In-home appliance repair services including refrigerator and icemaker repairs, washer and dryer unit repairs, residence heating system and air-conditioning repairs. These existing working/non-working appliances use usable space at your residence or business.
These particular appliances will also be a health hazard if food or perhaps liquids are left inside of them. Remnants of foods or else liquids in cases where left over time make it possible for mold to improve or bug infestations. At times whenever these appliances are qualified to degrade the refrigerant on the inside of them will start to leak causing air pollution. The Wyatt’s Appliance Recycling staff is perfectly qualified and even informed on all of the current appliance recycling standards. We only staff factory experienced specialist. Our employees participates in continuous recycling training in partnership with the roll-out of new appliance types and then waste materials.
Some Common Appliances We Recycle are:
Stoves & Ovens
Air Conditioners ($10 fee)
Recycle your old toaster, your drawer full of old mobile phones, your washing machine or whatever else needs a damn good replacing! It's easy to recycle all of these things throughout the year but Recycle Now is an annual week of electrical recycling awareness that makes it even easier by having a free recycling centre finder, a 'make a pledge' section and a whole host of reasons why you should recycle.
Everyone can get involved and it's not just about recycling, it's also about making your home more efficient by getting rid of the old, energy munching home appliances and buying in tried and tested eco-appliances that will save you money on your bills. If you're not sure what can or can't be recycled, follow the simple rule that anything which uses a battery or has a plug can be recycled. The other thing to look out for is the image of the crossed out wheelie bin which is used to encourage you to separate out items that can be recycled from other household waste. While this symbol doesn't mean that you can't simply throw away the item it should have this effect because the owner.
Our commitment to the natural environment is shown by giving eco-friendly waste management as well as recycling. We make perfectly sure that all your waste and appliances are effectively picked up and disposed in safe and then environmentally liable manner with complete dismantling, refrigerant restore, waste materials disposal and management. Our trusted recycling and waste management centre enables clients to acquire duration frames for daily, weekly or perhaps monthly service.
Our technicians are EPA authorized in the suitable usage of refrigerants, refrigerant recovery, recycling equipment’s, refrigerant handling, ozone depletion and federal regulations. In addition, we obtain pride in serving the Midwest from our centralized area near Kansas City which handles KS, MO, IA and thus NE.
Wyatt’s Appliance Recycling company has been providing excellent waste disposal services for more than 25 years and we continue to help residents of waste disposal Kansas Mo city, KS have a better option for disposing their old appliances and electronic gadgets. Our specialist way of working with electronic wastes, spoiled appliances for disposal, and other dangerous/hazardous wastes in addition help prevent harmful substances from leaking and doing damage to our environment and then people’s health. Do you have any idea in cases where your small business creates dangerous waste material? Many business owners will not be aware that they generate undesirable waste.
Years of conditioning to convenient yet environmentally irresponsible methods of disposals has allowed tens of thousands of tons of toxic hazardous waste to enter our landfill, our water tables and even our food. As a generator of hazardous waste, you have tremendous responsibilities. Understanding these wastes and their hazardous characteristics represents an opportunity to "green" your organization. These types of wastes are the items commonly thrown into the trash by households and small businesses. Universal Wastes include batteries, pesticides, thermostats, fluorescent light bulbs and electronics.
Another important source of toxins is electronic waste. E-waste is among the fastest growing portion of our waste stream due to the rapid obsolescence of technology. E-waste constitutes up to 5% of the US municipal solid waste stream. Computers and other consumer electronics are full of toxic materials extremely dangerous to humans and harmful to the environment if not properly managed. For example, each computer or television display contains an average of 4 to 8 pounds of lead. Additionally, studies estimate that 315 to 600 million desktop and laptop computers in the US will soon be obsolete. A pile of these obsolete computers would reach 2 miles high and cover three acres.
Roles of Wyatt’s Appliance Recycling in waste disposal Kansas city are:
Preserving the Environment
One of the main roles of Wyatt’s Appliance Recycling company in Kansas city are is to preserve the environment. The environment should be preserved so that future generations can enjoy it as well. Many waste products release greenhouse gases and other harmful chemicals. However, the pollution that is caused by waste can be reduced with recycling measures. Wyatt’s company do recycle waste and items like plastics, paper, and glass are reused to make all new products. This means that less energy is used to make products, which enables natural resources to be preserved for the future.
Keeping People Healthy
Roles of Wyatt’s keeping people healthy. If waste products are not disposed in the right way or treated, they have the potential to become a health hazard. The places where waste accumulates over time can become a great place for bacterial and viruses to breed, which can cause disease and sickness. Severe health problems can occur without proper waste disposal, which is why Wyatt’s Appliance Recycling have the role of removing waste and dealing with waste the right way.
Safe Disposal of Waste
Last, these company also have the role of safe disposal of waste. The best waste disposal companies use the right procedures to eliminate waste in a safe manner. Safety is important and Wyatt’s company make sure they follow safety protocols to ensure that waste is disposed of properly. It's easy to see that Wyatt’s company definitely have a huge role to play in our environment. They work to preserve the environment, keep people healthy, and to safely deal with all the waste that accumulates.
However, Our commitment to the environment is shown by offering eco-friendly waste management and recycling. We make sure that all your waste and appliances are properly collected and disposed in safe and environmentally responsible manner with complete dismantling, refrigerant recovery, waste disposal and management. Our trusted recycling and waste management centre enables clients to acquire duration frames for daily, weekly or perhaps monthly service. Our technicians are EPA authorized in the suitable usage of refrigerants, refrigerant recovery, recycling equipment’s, refrigerant handling, ozone depletion and federal regulations. In addition, we obtain pride in serving the Midwest from our centralized area near Kansas City which handles KS, MO, IA and thus NE.
An electric arc is a plasma discharge found in the high voltage electric generator. Such sudden electrical discharge can produce an ionized gas that in turn becomes a plasma. This plasma is so hot that it exceeds the sun's surfaces temperature of 35,000 F which is a temperature hot enough to vaporize metals and any organic matter. That mind-boggling number suggests that such temperature is a thing that you should not mess with.
Common places of electric arcs
Between Strands of wire
Between pantographs and power line
Between electrical pickup shoe and power rail
480-volt switchgear with distribution panel
Protecting against arc flashes
Accidents occur when a sudden flash of electric arc bursts out of the electrical generator. This sudden arc flash can be very destructive. The arc's temperature of 35,000 can easily melt or destroy an equipment. A dazed electrical worker can suffer 3rd-degree burns, years excruciating or painful skin burn treatments and disabling scars that can disfigure a face or a skin. Another is the financial pain left after a lengthy medical treatment and hospitalization. To protect yourself from arc flashes, you have to wear a face, arm, and body protection suit that resemble a hazmat suit used in handling biohazard. This protection is called Protective personal equipment (PPE) that includes a helmet, goggles, gloves, respirator and overcoats that can withstand arc flashes
Poor maintenance and dusty equipment
Old electrical parts
Conductive dust buildup
Failure to de-energize an equipment
Appliances have service lifespan that can last from one decade to four decades or more. The way you use the appliance can affect how long the appliance will last. To prolong the appliance's durability and to observe safety, you may find the tips below:
Beforehand, fire and electrical safety is a priority and thus the following:
Always wear sneakers, rubber gloves or mittens when handling electrical wiring.
Watch out for electrical node boxes that can be affected with short circuits.
Never overload AC socket with appliances as this causes heating and eventually fire.
Read voltage and amperage specifications. When an 110 device is plugged into 220 outlets without a transformer results into its busted fuse.
Check wiring for worn out covering that may pose electrical hazards
Always close safety gas valve of LPG tank. Look for gas leaks emanating from the gas valve by soaking it with detergent. A gas leak will produce bubbles aside from the obvious smell.
Be wary that circuit boards can still contain electrical charge especially the capacitor.
Keep the fire extinguisher handy where it is available in dry chemical powder and water. Replace old and expired fire extinguishers.
Do not leave appliances unattended and plugged for a long time. Fire hazard devices such as hair dryer, iron and fan can cause the fire.
Clear kitchen area of flammable materials such as rayon, paper, plastic, and textiles.
Seek professional services. For quick repairs. Select the best among them.
These mobile helpers assist homeowners in running daily errands and maintaining them frequently is a must for efficiently working appliances.
Microwave oven – Never heat food inside the metallic container. The radiation can reflect on the metal surface and bounce back to the magnetron and may damage the appliance. Avoid overloading with foodstuff. Heating efficiency may be affected and can cause strain on the appliance.
Battery – Never short circuit batteries. They may explode or catch fires. Avoid discharging to the point of emptiness as these can shorten battery charge cycle or battery life.
Washing machine – Never overload, with clothing as these may result in both damaging the clothes or the motor itself.
Refrigerator – Avoid frequent opening of appliances when unnecessary as this may cause more energy consumption and cold temperature release. Hot foods should be left cold before storing inside.
Coffeemaker – Clean filter by removing mineral and coffee slime deposits. Avoid placing any body parts directly in contact with frothing tube. The steam coming out from the device is enough to scald.
Dishwashers – Make sure that ceramics and cutleries are free from food debris. Remember, dishwashers are cleaning machines, not trash bins. Remove filter and tube funnel to check suspecting food residue that may clog the waterway. Use approved institutional liquid detergent fit for machine use.
Circuit boards –This device acts as the control unit for electrical, gas and lighting control for entire RV home unit. Be sure to wear anti-static wire strap when handling. Small components namely MOS and CMOS are affected by static electricity discharges.
Home cooling is an indispensable part of US homes. According to US statistics published by the US Department of Energy, about 6% of household’s energy goes to space cooling, and 2/3 of US homes use an air conditioner. When each of the homeowners’ income is summed up, they have already spent about $11 billion per year. That huge expense shows there a lot of expenses in energy use. Some of that goes to wastage such as an electric fan left running in a room without occupants or an AC that is kept running with a dirty air filter. That huge amount can already buy some of the most expensive things on the planet or feed thousands or build thousands of houses. With saving energy, we allow ourselves to maximize the savings, lessen carbon footprint, increase quality living and prolong appliance’s useful life. Here we proudly present some of the ad vices on conserving energy whenever you use your appliances such as water heater, AC, and furnace.
Don’t set the thermostat in the higher setting – contrary to some myths, the thermostat does not accelerate heating or cooling. It slowly changes temperature to the desired level.
Don’t leave the electric fan running when not in use – Electric fans does not cool down the entire room when left for running for hours or even for a whole day. It cools people not your room.
Install a proper air conditioner or furnace for your home – A wrong size or type of AC/furnace wherein it uses more electricity and fails to heat up or cool down your room. For instance, a window type AC won’t cool a football size building, while using a package AC is too much for a bedroom size room.
Use and install thermostat – With this device, you can be sure that are in control of the AC temperature of all the time. You can only set the desired temperature suitable for a particular situation. Another is, with the thermostat you can also set the AC in timer so that you can estimate the time of your usage.
Use Energy saving light bulbs – Replace CFL and incandescent lamps with LED light which are more efficient, long lasting and energy savings. LED light bulbs are also resistant to shock breakage.
Use an energy star certified appliance – By using an energy Star certified appliance, you’ll have a device that is more energy efficient and consumes less energy in the long run. You can know this when an appliance has an energy star logo seal.
Make a solar bulb for your home – You can take advantage of the sun rays during the daytime. Grab a soda bottle, pour in a mixture of bleach or detergent and filtered water and install them into cutout roofing and install it to your ceiling. The sun’s ray will act as a light source to your solar bulb and voila, you have now a solar bulb. If you are living in temperate climates, use food grade mineral oil as a medium instead.
Place indoor plants in your home – Indoor plants act as a natural air conditioner by increasing humidity and oxygen our room. Ideal plants are aloe vera, English ivy, fuchsia, hibiscus, and begonia.
Insulate air ducts – Insulate your air ducts to prevent 30% energy loss from y our AC or furnace. You can use silicon cement or epoxy to seal off those cracks or crevices.
Cesium metal in glass ampoule: Courtesy of Wikipedia and Dnn87
Have you seen a liquid metal? or a liquid metal that can harden and mimic people similar to the T1000 robot from Terminator movies? How about a metal that explodes when placed in water. Read on below the five strangest substances.
Mercury - This baffles many since it the only element that is liquid metal at room temperature. It's a very dense metal that objects such as the bullet, coin and lead would float in the fountain full of-of mercury. The element is used as a switch, dental filler or amalgam, a liquid for thermometer bulbs, and its compounds or derivatives as a vapor for light bulbs. What limits mercury use is its toxicity comparable to lead and other toxic elements. Mercury compounds such as methyl mercury and dimethyl mercury can irritate esophagus linings and damage kidneys. Elemental mercury or the metal mercury is not toxic when ingested since it's not reactive but having the liquid metal in the gut and have it reacted with chemicals from food can cause problems.
Gallium - Resembling the T1000 shape-shifting robot from the Terminator movie, gallium looks like mercury but only melts at 29.C (nearly the warmth of the human body). Along with cesium, mercury, and rubidium, gallium is one of the metals that are liquid at room temperature. One video on the internet showed a spoon made up of gallium. It was placed in hot water and soon after the spoon melted and became a liquid metal like mercury. Gallium can be fashioned into various objects or turned into an object for joke or amusement purposes just like the spoon gallium. The compound gallium nitride is used in LED and laser diodes.
Cesium - A silvery gold-like metal that is liquid at room temperature. It is the most reactive metal that is even more reactive than fluorine. If you place a small drop of cesium in water, it will spark. Again, if you place a large amount of cesium in a water pail, the element will cause an explosion. Cesium is used in atomic clocks and cesium compounds are used as an oxidizer in the pyrotechnic colorant.
Indium - This one is very soft metal and can be cut with a knife. Since it is soft, it's ideal as a solder for electronic motherboard uses. It has a melting point of 150 C and produces a violet flame when heated above the melting point. It uses include semiconductor addition to gallium nitride for LED production and as a coating for mirror production. Indium metal itself has low toxicity, unlike its compounds which can cause diseases such as indium lung.
Thallium - A very soft metal that is highly toxic including its compounds. For this reason, thallium has been used as rat poison owing to the chemicals odorless and colorless characteristics. Uses include as a rat poison which has been limited because of its toxicity, as an additional compound for mercury in thermometers, and as ingredients in battery
Fluorine - is a greenish-yellow gas at room temperature. Fluorine has various compounds that are used in industrial applications such as refrigerant gas, as an ingredient in strong acid hydrofluoric acid, as an ingredient in Polytetrafluoroethylene (PTFE) for Teflon production. A fluorine-related chemical fluoride is often used in dental health remedies such as water fluoridation to prevent tooth decay.
Iridium - The most corrosion resistant metal that can even resist temperatures of 2000 C. The metal has many uses such as hardening metal alloys, as parts for heavy duty electrical contacts, as a standard kilogram weight, as an alloy mixed with osmium for hardening pen tips. The isotope Iridium 192 (a form of an element which has the same number of protons but a different number of neutrons) is used in radiotherapy.
Tritium- An isotope of Hydrogen, tritium is made in nuclear reactors by irradiating lithium. Tritium's radioactivity is not dangerous since it just emits beta radiation which just penetrates the skin. Its half-life decay is 12 years and it will continuously glow for more than a decade. Since tritium glows and gives off a light, it used in glowing keychains, exit signages, and watches. Since Tritium is difficult and expensive to produce, a gram of the hydrogen isotope costs about $30,000 per gram.
Uranium - One of the heaviest metal, Uranium is radioactive and chemically toxic. Since it is radioactive, it is used in the nuclear reactor. The isotope Uranium 235 is used as nuclear fuel. Just a 1 kilogram of Uranium is equivalent to 1,500,000 kilograms of coal. The military uses spent Uranium as a shielding for tanks and bullets.
Flouroantinomic acid - Is the strongest acid known to man. It is over billion times stronger than pure sulfuric acid. The acid is so strong that it is only stored in a Teflon container since the Teflon lined container is impervious to the destructive nature of the acid.
Rubidium- This silvery-white metal is one of the metals that are liquid at room temperature. At 39 C Rubidium melts and turns into liquid metal. Since rubidium is highly reactive with water and air, it is placed in vacuum ampoule or mineral oil. Upon contact with water, rubidium burns and oxidizes. Rubidium is used as gas trace remover in vacuum tubes, its isotope RB87 is used in dating rocks.
Mercury, the only metal that is liquid at room temperature, mystifies us with its shiny and brilliant silvery appearance. The element has been known for thousands of years as an element used in alchemy and magic. Ancient people during the early AD millennium believed that mercury is the answer for curing disease. The Chinese emperor Qin Shi Huang ingested mercury pills prescribed by his physicians. Qin Shi Huang believed that the mercury pills will bring immortality. Unfortunately for him, the mercury caused his death. Drinking elemental mercury (the metal ones) is less dangerous than inhaling mercury vapor since metal mercury is not absorbed by the body. Here we discuss mercury, its toxic compounds, usage in an appliance and how to dispose of mercury containing devices.
DimethylMercury-Dimethyl Mercury is highly toxic and can cause long term poisoning even you wear latex gloves.Just two drops or spills of the compound is enough to cause a neurotoxic effect. Dimethyl Mercury symptoms will appear months after the exposure. A famous example of Dimethyl poisoning was of that of chemist Karen E. Wetterhahn, She accidentally spilled the two drops of the sweet smelling chemical onto her gloves. Just months after the exposure she showed signs of Dimethylmercury poisoning and afterward, she went to coma and had be removed from life support machine.
Methyl Mercury - A mercury compound formed from forest fires, volcanoes, and factories that produce caustic soda, chlorine, and cement. Mining is also a major source of mercury. When this mercury compound goes into the sea, it is ingested some fish and further goes to fishes higher in a food chain. When that happens, methyl mercury contamination occurs.
Collect and place mercury-containing appliances in sealed container or box.
Seal the box or container.
Label the enclosure with "Hazardous Containing Mercury Inside."
Contact a reliable appliance recycling company such as HVATTT Services.
Biodegradable or Biodegradability refers to the susceptibility of materials to decomposition or organic downgrade to simple chemical components. Non-biodegradable or non-biodegradability pertains to materials that don't degrade even after a huge time. A banana peel will degrade within days while styrofoams will take long to degrade. Knowing the which one and which are biodegradable and non-biodegradable is essential to appliance recycling and garbage segregating. Below is the table showing Biodegradable and Non-Biodegradable Materials commonly found in homes or as parts of appliances.
Facts between biodegradable and non-biodegradable materials
Biodegradable materials can be degraded when left in a natural setting. Microorganisms, fungi, insects, solar radiation such as ultraviolet rays, the wind, water, and oxygen contribute to decomposition wind, water and oxygen contribute to decomposition
Non-Biodegradable materials do not degrade and will just accumulate in landfills, topsoil, and subsoils. If that happens, non-biodegradables such as glass, plastic bottles and bags can accumulate and block drainage.
Plastic bottles considered as biodegradables since they are made up of corn or starch can be rendered non-biodegradable if not exposed to sunlight.
Biodegradable substances are made up of organic chemicals and materials such as protein and cellulose while non-biodegradable substances contain metals and inorganic materials.
Pouring liquid mercury metal
Unknown to household owners some recyclables may have hazardous substances that can either cause radiation burns, poisoning or skin disorders. These substances can be parts of electronic devices or the material itself that make up the recyclable material. Some of these substances can be found in bottles, packaging equipment, and appliances. Here are some of the common potentially hazardous materials.
Arsenic - A highly toxic chemical that is commonly used in rat poisons. It is a grayish metalloid substance that is used by OEM or original equipment manufacturers as conductors in devices such as calculators, TV sets and computer circuit boards. If ingested, arsenic can cause cirrhosis in the liver, cancers in kidneys and liver and Blackfoot disease which can lead to gangrene. Arsenic can cause damage to the renal and cardiovascular system.
Mercury-Named after the God of messengers, this silvery liquid metal is a poor conductor of heat but the good conductor of electricity. Usually found in thermostats, CFL bulbs, thermometers, manometers and barometers, mercury serves as electrical conductor. Mercury and its compounds are toxic and can cause organ damage, brain death, neurological symptoms, and blindness. The most toxic of all mercury compounds is methyl mercury which is an organic form of mercury. Mercury vapors found in CFL light bulb and methyl mercury are highly toxic and reactive. In fact, they are the primary cause of the Minamata disease. Elemental mercury or liquid metal is less toxic but still can cause health problems if ingested since it can react to foods high in choline. Watch out for this mercury containing devices namely switches, quicksilver maze toy, button cell batteries, fluorescent lamps, hearing aid batteries, oven flame sensors and contact lens solution.
Lead - Another shining star in the category of toxic chemicals, lead like arsenic is highly toxic and cause a flurry of physiological problems and life-threatening diseases. Effects of long-term lead exposure are kidney damage, abdominal pain, headaches and difficulty sleeping. Lead is abundant in electronics since it is used as solder material for sealing circuit joints. Electronic devices such as resistors, capacitors, relays, switches, lead acid batteries and speaker devices all contain lead.
BPA or Bisphenol A - an organic chemical used as the ingredient in consumer plastic bottles such as water jug, hydration bottles, and soft drink bottles. Numerous researchers showed that BPA interferes with the normal with the body's usage or production of hormones. Medical literature on the internet showed links between BPA and some ill effects in the human body. These effects are: decrease in the effectiveness of chemotherapy, increase in the incidence of heart disease, male impotence, asthma and type 2 diabetes. Although the said ill effects have been associated with BPAs, there are still more studies to fully show that BPA is harmful to health.
Cadmium - A silvery bluish and soft metal, cadmium is found in rechargeable batteries such as the nickel-cadmium battery. Just like lead and mercury, cadmium is toxic in its fumes and dust form. Adverse effects include tubular dysfunction in kidneys which can lead to renal failure, cardiovascular disease, bone density loss and possible breast cancer effects.Possible electronic sources of cadmium are as follows Television, metal plating, and pigments in devices.
Most or all electronic gadgets or devices or containers do contain some of these toxic elements and rare earth metals. Although they are safe and may not be harmful if left behind, they can still cause harm if accidentally or intentionally ingested. It is best to send junk appliances and recyclable containers to recycling facilities for next collection and recycling. One way thing is to mark junk tools with the hazard warning. In that way, these rare earth metals can be recycled and potentially dangerous substances isolated.