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Vinyl Chloride Articles & Analysis: Older
117 articles found
We can find this icon with the letter V or the acronym PVC, corresponding to vinyl or polyvinyl chloride. It is a plastic sometimes used to make aluminum bubble rolls and trays for candy and fruit. ...
Plastic coated hexagonal wire netting, also known as PVC or vinyl-coated hexagonal wire mesh, is a versatile and durable fencing material. ...
Coating type can be pvc, Polyvinyl Chloride, Hard Vinyl Chloride, epoxy coated. Color of PVC coating can be: Dark green, light green, blue, red, black, other colors. ...
Site Summary: CL-Out® bioremediation removed vinyl chloride and other chlorinated solvents found in ground water at a former automobile repair shop. ...
Date Conducted: Feb 2017 – ongoing Client: OTIE Oversite Agency: EPA Region 9 Project Description: Continuous monitoring of indoor and ambient air for vinyl chloride, TCE and PCE at 14 locations across and bordering a site undergoing thermal heating remediation. This is the first time that vinyl chloride in air has been ...
Semiconductor gas sensor can be effectively used for: methane, ethane, propane, butane, alcohol, formaldehyde, carbon monoxide, carbon dioxide, ethylene, acetylene, vinyl chloride, styrene, acrylic acid, hydrogen sulfide and ammonia (including amines, hydrazine) and many other gases to detect. ...
Trace levels of other chlorinated solvents were detected in lower concentrations. Vinyl chloride, however, was not ...
Site Summary: The natural attenuation of trichloroethylene(TCE) left high concentrations of 1,2-dichloroethylene (1,2-DCE) and vinyl chloride in soil and ground water at a printing company . The anaerobic conditions of the site induced reductive dechlorination of TCE by indigenous organisms. ...
PCE from 62.2 to 25.6 mg/L TCE from 11.2 to 6.0 mg/L Cis 1,2-DCE from 3.8 to 1.2 mg/L Vinyl chloride less than 0.001 mg/L before and after treatment The remediation continues as the microbes grow and cometabolize the residual contamination. Even in tight clay soils the aerobic cometabolism remediates dry cleaning solvents without producing ...
Plastics include polyethylene (PE) and polyvinyl chloride (PVC), Ethylene-Vinyl Acetate Co-clustering (EVA), etc. Rubbers include chloroprene rubber (CR), butyl rubber (HR), etc.; geocomposites are composed of two or more different geosynthetics. ...
If the cleaning is not thorough, do not recycle. No. 3: PVC (Polyvinyl Chloride), It is a polymer of vinyl chloride. Polyvinyl chloride (PVC) is a synthetic material with many advantages and is an ideal material for engineering plastics. ...
Realizes extended effect-residency times >7-years after one deployment event! NO ‘cis-stall’, NO Vinyl chloride buildup, and NO above-ground support equipment. ERDENHANCED™ is a patented additive which sustainably leverages site biogeochemical conditions, enhancing complete cVOC destruction for 7-10 years after a single amending event and ...
Intrinsyx Environmental was contracted to implement its phytoremediation solutions at a former manufacturing facility with very high concentrations of TCE, DCE, and vinyl chloride. Intrinsyx performed a site assessment and came up with a systems design of strategic planting locations to exert hydrological control over the plume. ...
Site Information The natural attenuation of trichloroethylene (TCE) left high concentrations of1,2-dichloroethylene (1,2-DCE) and vinyl chloride in soil and ground water at a printing company. The anaerobic conditions of the site induced reductive dechlorination of TCE by indigenous organisms. ...
Another component of Octaform is PVC (Poly-Vinyl-Chloride) which is an abundant resource that is not only water safe, but 100% recyclable. ...
The daughter product concentrations were less than 10% of the total CVOC concentrations and no vinyl chloride was ...
The TCE was destroyed without producing vinyl chloride as a by product. With the demonstrated success of bioremediation at this site, the full-scale application of CL-Out bioremediation is scheduled to begin in the first quarter of ...
TCE was reduced from 2,000 to 12 ug/L Cis 1,2-DCE was reduced from 9,500 to 8,100 ug/L. Vinyl chloride, however, increased from 1,200 to 22,000 ug/L. The vinyl chloride increased as the aggressive cometabolic treatment stimulated some incomplete reductive dechlorination. ...
TCE decreased from 2,000 to 12 ug/L Cis 1,2-DCE decreased from 9,500 to 8,100 ug/L. Vinyl chloride, however, increased from 1,200 to 22,000 ug/L. The vinyl chloride increased as the aggressive cometabolic treatment stimulated incomplete reductive dechlorination by other naturally occuring organisms. ...
TCE remediation from 2,000 to 12 ug/L Cis 1,2-DCE remediation 9,500 to 8,100 ug/L. Vinyl chloride, however, increased from 1,200 to 22,000 ug/L. The vinyl chloride increased as the aggressive cometabolic treatment stimulated some incomplete reductive dechlorination. ...