Global Water & Energy, part of Ekopak Sustainable Water products

SULFURIX - SULFURIX - Biogas Scrubber - H2S Removal

SULFURIX is GWE’s proprietary maintenance-free biogas scrubber system for continuous removal of hydrogen sulfide (H2S) from biogas. This is typically needed before using biogas for power generation in CHP units. The biogas is “washed” with treated water without significant chemical consumption. Sulfur removal efficiencies of more than 95% can be reached. For ultrahigh removal efficiencies, two SULFURIX scrubbers can be used in series. No waste products are produced, as the sulfur is ultimately returned to the treated wastewater as sulfate.

Global Water & Energy - GASODRIX - Biogas Dryer Package Unit

Biogas is coming out of the anaerobic digesters saturated with water vapor. At the usual digester temperature of mesophilic anaerobic digesters of around 30°C, this means that the biogas contains about 5% water, or about 50 g/Nm³ biogas. If the temperature of the biogas subsequently drops, some of that water will condense into a liquid.

Global Water & Energy - Biogas Burners and Dual/Triple Fuel Burners

Based on more than 30 years of practical experience with biogas use as fuel, GWE can offer burners and boiler modifications to utilize the produced biogas in single and multiple fuel arrangements. GWE has supplied and commissioned biogas utilization systems in steam boilers, water heaters, thermal oil boilers, and direct-fired driers, and in combination with a very large variety of other fuels like bunker fuel oil, light fuel oil, natural gas, propane, LPG, coal, lignite, and biomasses like rice husk, bagasse and sawdust.

Global Water & Energy - Green Power And Generators

Biogas can be used as fuel in electrical power generators (gensets), consisting of a standard diesel engine modified for biogas use, and an alternator. Such electrical power generators are on the market in various capacities from small units of less then 100 kW all the way up to 1700 kW.

Anaerobic Wastewater Treatment

Global Water Energy - Model RAPTOR-IChemE - Waste-to-Energy System

The IChemE Energy Award – recognizes the best project or process to demonstrate innovation in renewable energy, alternative energy sources, efficient energy use or the development of energy production methods that reduce energy and water intensity.