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Vapor Control System Articles & Analysis
12 articles found
Some pyrolysis plants utilize open-loop cooling systems that generate contaminated discharge streams. More advanced installations employ closed-circuit water circulation systems, minimizing freshwater consumption while preventing industrial wastewater release. ...
The Atomx XYZ is Teledyne Tekmar’s most advanced P&T system and is based on the time-tested Atomx instrument platform. The concentrator’s efficient trap cooling design reduces sample cycle time by as much as 14% over the previous model. Combined with its 84-position soil and water autosampler, the result is more samples tested per 12-hour period. An innovative ...
This study will demonstrate the ability of the Lumin P&T concentrator’s innovative moisture control system (MCS) to remove water vapor transferred to the GC/MS. ...
In addition to other refinements, the AQUATek LVA incorporates a precision-machined valve manifold block to reduce potential leak sources and ensure the system is both reliable and robust. By pairing the AQUATek LVA with the Lumin’s innovative moisture control system (MCS), water vapor removed is improved by as much as 60%, ...
In addition to other refinements, the AQUATek LVA incorporates a precision-machined valve manifold block to reduce potential leak sources and ensure the system is both reliable and robust. By pairing the AQUATek LVA with the Lumin’s innovative moisture control system (MCS), water vapor removed is improved by as much as 60%, ...
While US EPA Method 524.2 is effective at concentrating trace levels of VOCs, it can also transfer a significant amount of water vapor to the Gas Chromatograph/Mass Spectrometer (GC/MS) due to the four-minute desorb time recommendation. By pairing the AQUATek LVA with the Lumin PTC’s innovative moisture control system (MCS), water ...
This method is effective at concentrating trace levels of VOCs, however it can also transfer a significant amount of water vapor to the Gas Chromatograph/Mass Spectrometer (GC/MS) due to the recommended four-minute desorb time. ...
This is an exciting time in the development of the vapor intrusion control industry. Significant increases in practitioner skill level and experience and the increased availability of specialized products have resulted in many innovative and customized solutions for addressing the vapor intrusion needs of developers, businesspeople, and ...
As a result and at significant expense, the site was required to install an enhanced landfill gas collection system with temporary flares to burn off odorous gas. The site was fined almost $75,000 in civil penalties for past odor violations. ...
Since 1995, the landfill had been attempting to solve these nagging odor issues with a wide variety of odor control methods and delivery systems. The Objective - Design ONE system to eliminate the odor emissions from the VARIOUS individual operations at the facility. ...
This gentle heating evaporates volatile contaminants in situ and steam strips them from the subsurface. Vapors and steam are then extracted, cooled, and treated using standard methods. ...
Eight column exhaustion and nine regeneration cycles were completed during the testing program. The pilot treatment system included pretreatment equipment to remove iron and manganese from the groundwater followed by two columns, in series, of Ambersorb® 563 media operating in lead-lag mode to increase the treatment run length while producing final ...