Waste Biodegradation Applications available in Niger
-
Premium
Respirometry system for anaerobic biochemical methane production
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. This case study shows methane production for a Control reactor and three test reactors that were operated at 20-, 30- and 45-day retention times and received three doses of industrial wastewater. The ...
By Respirometer Systems and Applications, LLC (RSA) based in Fayetteville, ARKANSAS (USA).
-
Premium
Application of respirometry system for biodegradation testing
The pattern of oxygen uptake– relative to that for a control substrate – gives a measure of the rate and extent of biodegradation of the organic constituents of the test sample. In this case, samples #2 and #3 showed a much lower biodegradation rate than the ...
By Respirometer Systems and Applications, LLC (RSA) based in Fayetteville, ARKANSAS (USA).
-
Premium
Analytical Instruments for Biodegradability & Compostability
Instrument for biodegradability analyses. The degradation of biodegradable polymers and biodegradable plastics crucially depends on the environments they may end up in, such as soil, fresh or marine water, landfill or composting site. Owing to the great variations in natural conditions, several tests are needed to determine the fate of a polymer material in real life and to study its biodegradability in different environments. In aerobic environments, the biodegradability is usually determined by measuring ...
By BPC Instruments AB based in Lund, SWEDEN.
-
Premium
Respirometry system for determination of biodegradation kenetics
Intrinsic kinetic tests involve adding relatively high concentrations of organic substrate to small concentrations of acclimated microorganisms so that the COD/VSS ratio typically is greater than 10. Kinetic parameters are then determined by non-linear modeling using well-known relationships between biological growth and oxygen ...
By Respirometer Systems and Applications, LLC (RSA) based in Fayetteville, ARKANSAS (USA).
-
Premium
Respirometry solutions for industrial waste treatability industry
Test Setup: 40 and 60 mL of wastewater were added to individual respirometer flasks each containing nutrient/mineral/buffer medium to form two different dilutions. TCMP was added to inhibit nitrification. 25 mL of seed from a laboratory scale reactor was added to each test reactor. Oxygen uptake was monitored using a CHALLENGE AER-200 respirometer for five days. A second dose of 40 and 60 mL of leachate sample was then added to each reactor and oxygen uptake was measured for another 5 ...
By Challenge Technology based in Springdale, ARKANSAS (USA).
-
Premium
Respirometry solutions for pharmaceutical wastewater industry
A pharmaceutical company was interested in knowing whether a specific component, MCB, inhibited the biodegradation of other wastewater constituents. A series of respirometer tests was set up using identical mixtures of wastewater and return activated sludge (RAS) plus varying amounts of MCB. The OUR fingerprint of this wastewater includes a first peak of about 500 mg/L-hr within the first hour of contact that represents the oxidation of highly-biodegradable organic constituents. A second group of readily ...
By Challenge Technology based in Springdale, ARKANSAS (USA).
-
Premium
Oxygen monitoring from aerobic and anaerobic for biodegradation tests
Biodegradation tests involve testing samples in response to various parameters: dilution, nutrient addition, pH, temperature, and others. 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 ...
By Respirometer Systems and Applications, LLC (RSA) based in Fayetteville, ARKANSAS (USA).
-
Zirconium Phosphate Nanoparticles and its Application in the Protection of Aldehydes
Layered zirconium hydrogen phosphate with an α- type structure, Zr(HPO4)2∙H2O, is one of the most important inorganic materials. The α-zirconium phosphate (ZrP) is a suitable heterogeneous catalyst, excellent ion exchanger, an interesting intercalating agent, which also has been used in nanocomposite, proton conductor for fuel cells, drug delivery and immobilization of biological ...
By Sunshine Technology Co., Ltd based in Chengdu, CHINA.
-
Organic Solids Degradation
Municipal and Industrial WWTP, Sewage Lines & Pumping Wells, Fish and Prawn Ponds and Septic Tanks and Mobile ...
By Cleveland Biotech Ltd. based in Cardiff, UNITED KINGDOM.
-
Air filtration solutions for solvent recovery sector
Puragen Activated Carbons GAC and EAC are used to capture and adsorb organic solvents in air. When the activated carbon’s capacity for the solvent is reached, the system can be regenerated on-site with steam or hot gas. The solvent is recovered, and the same activated carbon can be ...
By Puragen Activated Carbons based in Palm Beach Gardens, FLORIDA (USA).
-
Waste recycling solutions for waste to energy RDF / SRF production sector
Refuse derived fuel (RDF)is made from residual Municipal Solid Waste and includes biodegradable waste products such as paper and card as well as plastics. It has a lower calorific value than solid recovered fuel (SRF). RDF is used in combined heat and power facilities. Solid recovered fuel (SRF) is produced from commercial waste and includes paper, card, wood, textiles and plastic. It is typically shredded to < 30mm and treated to reduce the moisture content. Solid recovered fuel has a high calorific value and ...
By Kiverco Recycling Systems Ltd. based in Dungannon, NORTHERN IRELAND.
-
Solutions for the aerobic bioremediation
BioSolve Pinkwater is used to accelerate natural bioremediation of contaminated soil either on site through surface application or on land farms through application to biopiles. When Pinkwater solution is sprayed onto and aggressively mixed into contaminated soil, hydrocarbons come in contact with the strongly “lipophilic” (oil loving) surfactant. Mimicking the process by which bacteria make hydrocarbons digestible, the surfactants “solubilize” contaminates, pulling them into an aqueous ...
By The BioSolve Company based in Lexington, MASSACHUSETTS (USA).
-
Oil and Fuel Spills Solution for Railroad Application
Problem: Ground contamination created by engines idling in rail yards at the hump area or in maintenance areas. The current method of retaining the contaminants is through the use of Track Mat, which is costly, time consuming and not environmentally friendly. Track Mats are a short-term fix as they are limited in the amount of oil/grease they can absorb and eventually the excess oil or grease sinks into the ballast. In addition, there is a large cost to dispose of used Track ...
By United Remediation Technology, LLC based in Pittsburgh, PENNSYLVANIA (USA).
-
Methane and Carbon Dioxide Sensing for Landfill Applications
Application: In March 1986 an explosion destroyed a bungalow adjacent to a landfill site in Loscoe, Derbyshire. Subsequent measurements showed that 150-200 cubic meters of gas per hour were being generated by landfill waste. This event triggered a change in the way the waste industry considered and regulated gas generated at landfill sites; resulting in the landfill regulations of 2002, and in particular LFTGN03: the Guidance on the Management of landfill ...
By Edinburgh Sensors Ltd - TECHCOMP Group based in Livingston, UNITED KINGDOM.
-
Bottle Crusher for Glass Recycling
We believe in the use and responsible waste management of glass, and therefore we are keen to see glass products recycled. Recycling glass reduces the need for raw materials, cuts greenhouse gas emissions and saves energy associated with producing comparative new ...
By GGR Technologies P/L based in Osborne Park, AUSTRALIA.
-
Waste Disposal System for Rubber Tires
Waste tires are called black pollution. The accumulation of a large number of waste tires not only occupies the land but also seriously damages the environment. Because waste tires are not biodegradable, the decomposition time of tires is uncertain. At the same time, waste tires contain elements such as lead, chromium, cadmium and other heavy metals, which can pose a threat to human health and the environment if be handled and managed improperly. Long-term stacking of waste tires in the open air will not only ...
By Harden Machinery Ltd. based in Zhongshan City, CHINA.
-
Absorption solutions for waste encapsulation sector
KMI Zeolite can play an important role in retarding the migration of radionuclides that occur in solution as simple cations, specifically Caesium, Strontium & Barium (Cs, Sr, Ba). Natural zeolite is often used to limit the environmental impact of radioactive waste. It supports cement matrix stability and can significantly reduce leaching ...
By KMI Zeolite Inc. based in Pahrump, NEVADA (USA).
-
Absorption solutions for chemical spills industry
KMI Zeolite can act as a binding material prior to encapsulation to absorb and immobilize contaminants. Zeolite works as a successful chemical absorbent due to its ability to absorb liquids and gases and can be used to effectively adsorb terrestrial oil spills and remediate oil-contaminated ...
By KMI Zeolite Inc. based in Pahrump, NEVADA (USA).
-
Wastewater Treatment Solutions for Coal Chemical Wastewater
The coal-derived chemical industry uses coal as raw material for conversion and utilization, and relevant wastewater primarily involves three aspects: coking wastewater, coal gasification wastewater and coal liquefaction wastewater. The wastewater quality components are complex, especially high content of COD, ammonia nitrogen, phenolic substances, and simultaneously contains fluoride, thiocyanide and other toxic substances. The coal chemical industry has enormous water consumption, along with high concentration ...
By Xiamen Jiarong Technology Corp., Ltd. based in Xiamen, CHINA.
-
Absorption solutions for mold abatement sector
Natural zeolite prevents and eliminates mold by absorbing moisture and trapping odors, creating and maintaining a healthier ...
By KMI Zeolite Inc. based in Pahrump, NEVADA (USA).
Need help finding the right suppliers? Try XPRT Sourcing. Let the XPRTs do the work for you