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Methane Production Product Applications In USA
13 applications found
This example shows the results of dosing an anaerobic culture with three concentrations of an industrial cleaning agent followed by respirometric measurement of methane production. The threshold toxic concentration was less than 80 mg/L of product and 600 mg/L produced a 50% decrease in methane production ...
ByRespirometer Systems and Applications, LLC (RSA) based in Fayetteville, ARKANSAS (USA)
Anaerobic biodegradation tests – often referred to as Biochemical Methane Production (BMP) tests – involve addition of known amounts of a chemical or wastewater to anaerobic cultures. The quantity of methane production – relative to that from a control – indicates the biodegradation potential. ...
ByRespirometer Systems and Applications, LLC (RSA) based in Fayetteville, ARKANSAS (USA)
meet governmental regulations, it is important to accurately monitor methane gas production, removal, venting, and burning. Knowledge of both methane flow and temperature at the flare stack can define when CH4 is being emitted to the atmosphere. ...
ByBanner Engineering Corp. based in Minneapolis, MINNESOTA (USA)
The methane production activity of anaerobic sludges is related to the history of the sludge, the biomass yield from the wastewater the sludge has been treating, the fraction of methanogens, and the presence of toxic ...
ByChallenge Technology based in Springdale, ARKANSAS (USA)
The pattern of oxygen uptake in aerobic tests; nitrogen gas production in anoxic denitrification tests; methane production in methanogenic tests; hydrogen production during glycolysis; and carbon dioxide production during fermentation reactions gives a measure of the rate and extent of biodegradation of the organic constituents of the test ...
ByRespirometer Systems and Applications, LLC (RSA) based in Fayetteville, ARKANSAS (USA)
Waste Type: Synthetic (Ethanol). Objective: To model the methane produced from acetate and from hydrogen in cultures receiving ethanol as an input substrate. The objective was to verify the accuracy of models developed on the basis of substrate ...
ByChallenge Technology based in Springdale, ARKANSAS (USA)
Toxicity of pure chemicals is assessed using respirometers by adding increasing concentrations to an active culture. The concentration at which oxygen uptake or gas production begins to decrease is known as the “threshold toxicant ...
ByRespirometer Systems and Applications, LLC (RSA) based in Fayetteville, ARKANSAS (USA)
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Versa Silage Baggers can also be used for other products beyond cattle forage. Bagging can preserve the natural nutrients found in a variety of materials for later use. ...
ByVersa Corporation LLC based in Astoria, OREGON (USA)
Pulse-Flow respirometers can be used to assess biomass activity for aerobic and anaerobic reactions. In aerobic tests, cultures are combined with nutrients, trace minerals, and an organic substrate – such as acetic acid or ethanol. The maximum oxygen uptake rate reflects the amount of active biomass in the test ...
ByRespirometer Systems and Applications, LLC (RSA) based in Fayetteville, ARKANSAS (USA)
Pulse-Flow respirometers can be used to assess biomass activity for aerobic and anaerobic reactions. In aerobic tests, cultures are combined with nutrients, trace minerals, and an organic substrate – such as acetic acid or ethanol. The maximum oxygen uptake rate reflects the amount of active biomass in the test ...
ByRespirometer Systems and Applications, LLC (RSA) based in Fayetteville, ARKANSAS (USA)
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Hydrogen production processes (e.g., steam methane reforming). Hydrogen is produced from the steam reforming process by heating hydrocarbons to generate hydrogen gas and carbon monoxide. ...
ByLAND® based in Dronfield, UNITED KINGDOM
Use waste from food processing industries to feed an aerobic digester and generate biogas for vehicle fuel. Industrial processes, particularly those from the food processing industry, generate a great deal of organic waste, which can be used as a feedstock for an anaerobic ...
ByBioCNG, LLC based in Madison, WISCONSIN (USA)
Anaerobic digestion is a biological process in which microorganisms break down biodegradable materials in the absence of oxygen. One of the outcomes of this process is biogas (e.g. methane), which is produced by the fermentation of organic material. Zeolite is widely used as an ion exchanger for the removal of ammonium in anaerobic digestion due to the presence of sodium, calcium, and magnesium cations in its crystalline structure. One practical application of this property is in improving the anaerobic process ...
ByKMI Zeolite Inc. based in Pahrump, NEVADA (USA)