Leak Repair - Health and Safety Information

Articles & Whitepapers

Introduction of chlorine scrubber (purification tower)

Chemical principle: Using ferrous chloride solution as the absorption liquid and iron as the regenerant, chlorine and ferrous chloride undergo a redox reaction to generate ferric chloride, which can be reduced by the regenerant. The chemical reaction formula is as follows: 2FeCL2+2CL2=2FeCL3 2FeCL3+Fe=3FeCL2 Advantage: 1. Strong absorption capacity and large capacity, the ferric chloride ...

Optical Gas Imaging (OGI) Sensitivity Study

Introduction The traditional method 21-based Leak Detection and Repair (LDAR) program quantifies leaks in volumetric concentration units (ppm v). Leak detection with Optical Gas Imaging (OGI) ...

EMT Site Services can top up your SF6 assets

EMT Site Services can top up your SF6 assets - contact the team to see how we can provide both the test equipment, and trained and certified SF6 gas technicians, for the safe filling and topping up of SF6 compartments. Performing these essential ...

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PEM Hydrogen Generator

The HydroGen series HG ST BASIC is able to generate up to 600 cc/min of Hydrogen with purity better than 99.9999% and pressure up to 10 bar (145 psi). The HG ST BASIC includes a new long life multilayer electrolytic cell with polymeric membrane (PEM) using distilled water. No acid or alkaline solutions are used. The innovative drying system ensures the maximum grade of hydrogen purity, ...

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Compliance Workshop for Ozone Depleting Substances

This 1/2-day course is for environmental and maintenance personnel tasked with complying with the 40 CFR Part 82 ozone depleting substance (ODS) requirements. The course covers regulatory requirements regarding phase out schedules, labeling, stationary refrigerant systems (including leak repair provisions for equipment with refrigerant charge of >50 pounds), motor vehicle air conditioners, and ...