Semiconductor manufacturing processes involve highly toxic substances and flammable gases. Our ChemLogic 96 Continuous and DOD64 FTIR Sequential gas analyzers are staples in this industry with over 1,000 machines operating every day worldwide. Our gas analyzers can be found in a few different places throughout a fabrication facility such as: In the Wafer Reactor, Wafer Dryer, Gas Cabinets, and during Chemical Vapor Deposition. Our units are designed with clean environments in mind. With a sample draw of 400 feet...
Problem: Analyze total chlorines as well as organic compounds with a quick time response.
Motive:Protects and authorizes the incinerator functioning :
VOC limits the ability to incinerate
Chlorine and fluorides limits the ability to incinerate to protect the incinerator
VOC analyzed from the FID GC
The total Halogenated compounds
Installation of a reactor to convert the chlorines and the fluorides into HCl and HF
Halogenated compounds analysis with our instrument Hx analyzer
Increase film quality and stay at the forefront of your market. Industrial thin film coating is swiftly adapting as consumer demands drive stringent performance requirements. As a world leader in industrial-coating power systems, Advanced Energy’s process expertise and manufacturing capabilities help give you a competitive advantage. Benefit from local engineering support, worldwide service centers, and new technologies that increase film quality and lower end-product costs.
Acids, alkalis, solvents, isocyanates - Anyone dealing with hazardous substances and transporting them in containers is always faced with the problem of proper disposal of the containers in the end. For a long time, the common practice of reconditioners was to dismantle used and non-reusable containers after cleaning and either recycle or dispose of each substance separately. The plastic inner containers were collected and transported by truck to the waste incineration plant. However, this method caused very high...
Hydraulic fracturing ("fracking") as a method to stimulate shallow, hard rock oil wells began in the 1860s. It was used in Pennsylvania, New York, Kentucky, and West Virginia. Initial efforts used explosive nitroglycerin in oil, water, and gas wells. Nonexplosive acid for well stimulation was introduced in the 1930s. Acid etching prevented fractures from closing completely, enhancing recovery. The same phenomenon was later discovered with water injection.
Modern production method of nitric acid production may lead to generation of several different gaseous emission components, such as nitrogen oxides (NOx), ammonia NH3 and nitrous oxide N2O. Nitrogen monoxide is an intermediate gaseous product in manufacturing of nitric acid HNO3. NO is formed in a catalytic reaction between ammonia and molecular oxygen O2. But undesirable side reactions may result in formation of nitrogen dioxide NO2 and nitrous oxide N2O. The NO and NO2 emissions can be reduced by use of Selective...
In the semiconductor manufacturing industry, various perfluorinated compounds (PFCs) are used. The emissions of the PFC compounds into the ambient air are reduced by scrubbing of the exhaust gases from the process. In this process, the Gasmet™ FTIR Gas Analyzers can be used to measure the emissions into the atmosphere and also monitor the efficiency of the scrubbers. Typically monitored PFCs in the exhaust gas include carbon tetrafluoride CF4, trifluoromethane CHF3, and hexafluoroethane C2F6.
Focuses on medium NOx, NOx-related and multigas-concentrations up to 5’000 ppm where flexibility is a central requirement. Parameters included are NO, NO2, NOx, NH3, NOx-amines, O2 and CO2. Typical supported applications are industrial emission monitoring and gas manufacturing control.
In the mineral processing industries, such as calcination or catalysts production, solid intermediates and products are regularly handled in the fine powder form. There is a need to recover these powders from the exhaust streams of calciners, fluid bed dryers, incinerators, and storage silos, often at critical temperature conditions. Client`s needs include an efficient cyclone either for minimizing the escape of particles to downstream sections of the process at very high temperatures or to recover the maximum...
Genesis Water Technologies partners with leading hotel and resort companies involved in developing hotels and resorts across the world to integrate sustainable environmentally friendly customized hotel water treatment solutions for drinking water, gray water reuse and domestic waste water.
Throughout manufacturing the analysis of gas is carried out to ensure high-quality results and minimal wastage. This includes processes such as the manufacturing of semiconductors, latex products and food, additive manufacturing, metal heat treatment and solder reflow. For example, the production of semiconductors is a thermal process that involves working with silicon. An inert atmosphere is used to prevent the oxidation of the silicon and metal films. Likewise within the solder reflow process an inert atmosphere...
Overseas base camp wastes (e.g. uniforms, electrical goods, vehicle parts, human waste, medical waste, plastics, etc.). Household & office waste. Construction & demolition waste. Out of specification materials. Surplus munitions & equipment. Chemical & biological agents of war.
Engine manufacturers use Spectro Scientific oil analysis instruments to assist in engine testing during new product development, testing engines during manufacturing run-in, and for qualifying new lubricants. Engines include:
Gasoline and diesel automobile engines
Truck and other high speed diesel engines
Medium speed diesel engines such as those used for locomotives, marine and power generation
Extremely large low speed diesel engines for marine propulsion and power generation
Hotel & Resort waste volumes are expected to increase over the next few years, due to an increase in tourism generally. High amounts of food waste and packaging waste are generated on a daily basis and need to be disposed of in a environmentally sound way. Our range of general waste incinerators are broad enough to cater for any sized hotel operation. If you run a large scale island resort or a small independent hotel, we have waste solutions that will fit your budget and waste capacity.