Supplier: Ecologix Environmental Systems
Description: Perfect for the needs of smaller populations, communities, camps, resorts & similar sized applications, the Zeo-Clear is a one-of-a-kind biological treatment system built inside your everyday ISO shipping container. The ISO shipping container makes overseas shipments hassle-free. The Zeo-Clear
Standards and Technical Documents - Complex Biological Degradability Test of Pharmaceutical Waste - IMEKO 2001
Description: Wastewaters of the EGIS Pharmaceutical Factory, Inc. were analysed for biological degradability by aerobic and anaerobic methods. Since the main objective of the experiments was to obtain information about the treatability of the wastes in a sewage treatment plant (STP), the experiments were
Supplier: American Water Works Association (AWWA)
Description: Photo-Fenton as Advanced Oxidation Technology for Water Reclamation 3. Solar Photocatalytic Treatment of Wastewater 4. Advanced Oxidation Processes: Basics and Applications 5. Impinging-Jet Ozone Bubble Column Reactors 6. Biological Treatment of Wastewaters: Recent Trends and Advancements 7. Removal
Filter Media - Random Plastic Media for Trickling Filters, Submerged Beds, and Anoxic/Anaerobic Reactors -- Bio-Rings®Supplier: Jaeger Environmental
Description: . Applications Extended surface Bio-Rings® are used for aerobic or anaerobic biological treatment of wastewater. Aerobic trickling filters at sewage treatment plants capacity and efficiency by replacement of existing rock beds and other inefficient media with the Bio-Rings®. Anaerobic
- Base Fluid: Gas, Water
- Industry / Market: Waste Treatment
- Filter Media Material: Polypropylene (PP)
Supplier: Siemens Water Technologies
Description: Cannibal® Solids Reduction System The revolutionary Cannibal® system significantly reduces the biological solids produced by activated sludge wastewater treatment systems, as well as the costs associated with sludge wasting and removal. With the Cannibal® solids reduction system
- Configuration: Off-line (Recirculating)
- Industry Use: Municipal Water Supply, Waste Treatment
- Filtration Product: Water
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Waste Water Treatment
to the Secondary Treatment phase. Secondary Treatment is used to lower the organic load of soluted organic compounds, either in an aerobic (aerated) or anaerobic (oxygen-free) condition. Organic load is normally measured by BOD (Biochemical Oxygen Demand) or TOC (Total Organic Carbon
Application of pre-acidification
, pre-acidification, anaerobic treatment, pulp and paper wastewater, solids removal The effect of an acidogenic solids removal reactor on the properties, and biological treatability, of secondary wastewater from a bagasse based integrated pulp and paper mill was tested using acidogenic continuously stirred
Pressure Control In a Biogas Generator
. The Equilibar precision back pressure regulator has been successfully used in one . biogas plant to effectively control the biogas pressure at 4 psig while circulating excess gas back to the . digester for reuse. . About Anaerobic Digesters . Anaerobic digestion (AD) is a biological process in which
Medical Device Link .
for microorganisms but has relatively low toxicity for human tissue cells. Silver works in a number of ways to disrupt critical functions in a microorganism. For example, it has a high affinity for negatively charged side groups on biological molecules. These include groups such as sulfhydryl, carboxyl
Advanced Oxidation Ditch Performance (.pdf)
will be discussed in this paper. KEYWORDS. Oxidation ditch, single sludge nitrification-de-nitrification, on-off operation. INTRODUCTION. Oxidation ditches are biological treatment processes that achieve high performance while at the same time requiring relatively simple operational skills. Older oxidation
and RD respectively, while that of the aerated lagoon ranged between 6.8 and 8.4. The pH of the effluent from the aerated lagoon was found to be within the accepted range for biological treatment systems i.e. not less than 6 and not more than 8.5 (ECSC et al, 1994). Effective pH for most biological
Composting: Improving On a Time-Tested Technique
. pathogens in manure samples. before composting. Similar. examinations are later. conducted on finished compost. to ensure that pathogens. have been killed. (K10594-1) Biological treatment technologies may be either aerobic or anaerobic. Aerobic systems use oxygen, but anaerobic ones don't. Both may use
The Importance of Biochemical Oxygen Demand (BOD) in the Water Analysis Sector (.pdf)
-. 4. the BOD, which is intended only to detect the. suming a great deal of oxygen) is introduced, and. may ”tip over”. In another case, the biological ca-. consumption of oxygen for carbon oxidation (C-. pacity of a sewage treatment plant can be tested. BOD). General y speaking, nitrification sets
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...wastewater pollution can be achieved by means of direct recycling and reutilization of waste components, such as the use of cheese whey for animal feed (44) or by using different wastewater treatments, such as physical–chemical, aerobic and/or anaerobic biological treat- ment (153).
Federal Register > Friday, June 7, 2013 > [78 FR 34432] Effluent Limitations Guidelines and Standards for the Steam Electric Power Generating Point Source Cate...
• Data provided by the North Carolina Department of Environment and Natural Resources for one plant that operates an anoxic/ anaerobic biological treatment system for FGD wastewater; and .
Enright, A.-M., McHugh, S., Collins, G. and O’Flaherty, V. (2005) Low-temperature anaerobic biological treatment of solvent-containing pharmaceutical wastewater.
Water Encyclopedia 5 Volume Set
These leachates are representative of ‘‘young’’ leachates, containing high amounts of easily biodegradable organic substances, which are amenable to both aerobic and anaerobic biological treatment .
When to remove the also sulfates on low concentrations by metals is, the tiberschiissigen hydrogen sulfides to elemental sulfur will be oxidized the anaerobic biological treatment in that that has reduced sulfate to sulfide connected a second biological stage (Vegt 1998): .
Water Quality Control Handbook, Second Edition > BIOLOGICAL TREATMENT
ANAEROBIC BIOLOGICAL TREATMENT .
Solid Waste Technology and Management
Anaerobic digestion: After an intensive mechanical pretreatment (removal or RDF, metals, sand, etc.) including shredding and in many cases water addition, also anaerobic biological treatment is effective.
Engineering concerns and new developments in anaerobic waste-water treatment
Major anaerobic biological treatment processes used for waste-water treatment, both suspended-growth pro- cesses and reactors (anaerobic stirred tank, anaerobic contact process, upflow anaerobic sludge-blanket process) and attached-growth processes and reactors (anaerobic filter process, expanded-bed process), are considered.