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Chemicals Used in Electronics, Biotech and Water/Waste Treatment In a world concerned with going green, often people become worried about the use of chemicals. Certain chemicals are used in advanced projects to make the world a better place to be. Consider some of the essential chemicals used in important industries such as electronics, biotech and water/waste treatment. To learn more about chemicals used for various applications including electronics, biotech and water & waste treatment, please visit http://www.seidlerchem.com or continue reading below. What are Electronics? Electronics are a part of daily life at home and work. People use them to communicate, operate and get entertained. Electronics operate by using electrical circuits. They have active components such as integrated circuits, vacuum tubes and transistors to make them work. Signals are created to send and receive information. Switches make it possible to process info digitally. A working system can be made by using technology such as circuit boards. Many devices today use semiconductor components to operate. The modern world depends on the constant operation of a wide variety of electronics. Everything would stop if they failed to work when needed. Chemicals and Electronics There are many reasons why chemicals are used to make electronics perform properly. An operator might want to boost the semiconductor yields. Some could require improved photovoltaic cell efficiency. Even the flat panel displays people use for computers and televisions could need to be produced faster to meet the increasing market demand. Global electronics are constantly growing and changing. Chemicals help manufacturers keep up with improving performance and production of the electronics people want. Technology chemical are used to support operations and make them more efficient. They also help to lower the costs of cutting-edge electronics people can't wait to get their hands on. Consider these types of chemicals used to create electronics that are reliable and affordable:        

Aluminum processing chemicals Electronic grade chemicals Chemicals for advanced copper processing Photovoltaic texturing chemicals Photovoltaic emitter surface modifying chemicals Post-etch residue removers Advanced FEOL surface prep Photoresist strippers

What is Biotechnology? Living organisms and systems are used to develop useful products. This process is referred as biotechnology. Some also use derivatives of biological systems to develop important products. The use


of biotechnology is not new. It has been used for thousands of years to make medicine, produce food and improve agricultural procedures. The formal word was first used in the early 1900's. Now biotechnology includes a body of diverse sciences. Biotech is used to develop pharmaceutical therapies as well as for diagnostic testing. It also includes sciences such as applied immunology, recombinant gene technologies and genomics. Biotech advances are used to create drug products, pharmaceuticals and to do gene therapy and genetic testing or screening. Pharmacogenomics are used to see how genetics affect a body's response to certain drugs. These scientific discoveries are helping to improve health care and develop technologies to improve overall well-being. Examples include:    

Developing customized medicines for specific diseases and genes. Determining correct drug dosages with the greatest level of accuracy. More rapid advances in drug discovery and getting drugs approved. Improved vaccines to prevent health conditions and keep people well.

Chemicals in Biotech and Pharmaceutical Products Research and development of cutting edge biotech and pharmaceutical products depends on the availability of top quality raw materials that can be scaled up. Scientists rely on certain chemicals to advance their research projects. The development of new biotech and pharmaceutical products can provide treatments, cures and relief to countless patients. The right chemicals can fill the requirements of any researchers on almost all biotech projects. Research continues to move forward and be progressive when the right elements are available. Chemicals that might be used in biotech advancements include:                  

Sterile cleansers and cleaning solutions High purity salts pH adjusters Sugars Antioxidants Recovery and purification products such as urea and ammonium sulfate Biological buffers Amino acids Bio-reagents Multi-compendials Separation columns Chromatography products Solvent delivery systems Vitamins Ultra-dry solvents HPLC solvents and reagents Minerals Compendial testing reagents


What is Waste Water? Clean water is the cornerstone of our existence. We use water for everything from drinking to bathing to cleansing. Businesses also use water for municipal purposes. It is crucial to keep the water clean no matter how it will be used. Waste water is created in many ways. The bottom line is the quality has been adversely affected by certain elements. Usually municipal wastewater is collected in a sewer and treated in a septic tank or wastewater treatment plan. It is then discharged into an effluent sewer. Sewage is wastewater that is contaminated with urine or feces. Other types of wastewater include domestic and industrial liquid waste. Sewerage include the pumps, pipes, channels, screens and more that move sewage from its original location to the treatment and disposal areas. Chemical Treatment of Waste Water Businesses and residences both generate waste water. Some is made unclean by processes and other from daily excrement such as urine and feces. The water must be purified to use for manufacturing or other life processes. Chemicals are used in the waste stream/effluent process as well as the manufacturing process as it relates to waste water. These chemicals keep the water supply clean so it can be used again. Not all water will be used for drinking water but could be reused for industrial purposes. Without clean water, the planet would perish. These chemicals make water recyclable no matter what happened to make it unclean. Consider the chemicals used throughout the various steps of the water purification process:            

Defoamers Antifreeze Bases and acids Chlorinators such as stabilized chlorine, calcium hypochlorite and sodium hypochlorite Filter aids Odor controls Coagulants De-chlorinators Oxidizing agents Metal/mineral control Peroxides Flocculants such as ammonium sulfate

Successful developments could not be made in essential areas of research without the use of certain chemicals. From healing pharmaceuticals to a cleaner water supply, chemicals are an integral part of maintaining healthy and progressive conditions in our daily lives.


Chemicals Used in Electronics, Biotech and Water/Waste Treatment