Natural Gas and Liquid Treatment:

	Complete Treatment Package
	Economical H2S Removal
	Economical Mercaptans Removal
	Environment-ally Considerate
	No Emissions

About Us

Canwell Enviro-Industries Ltd., a privately owned Canadian company, has specialized in the North American H2S treatment industry for over 20 years. Supported by the natural gas industry and aided by continuing research and development, we have developed the "Cansweet" line of chemicals, and several processes for economically removing low levels of H2S and mercaptans from produced natural gas and natural gas liquids.

The primary objective at Canwell is to offer clients a complete treatment package that includes:

• process evaluation and design
• system review and equipment fabrication
• process implementation and operator training
• ongoing technical support and regular system optimization evaluations.

The unique chemical formula of Cansweet allows for exceptional sulphur removal capacity in a diverse range of applications. Our process design team has developed and refined several processes that treat gas under a variety of operating conditions such as very low pressures, and gas/liquid emulsions.

Canwell also removes light mercaptans in gas plants and hydrocarbon liquids by treatment with unique adaptations to existing processes.

Canwell is currently treating natural gas streams with H2S concentrations ranging from 10 ppm to 30,000 ppm, also vent and flare gas with H2S concentrations in excess of 3%. Gas flow rates treated in single applications exceed 30 MMscfd, with complete fields being treated with over 100 MMscfd.

Canwell can be reached at the Contact Canwell page. There are evaluation forms that can be completed and returned via fax or email. Canwell can then provide a complete treatment program evaluation; including capital and operating costs.

Canwell's processes provide an emission free solution to removing H2S and light mercaptans from gas and liquid hydrocarbon streams.

Our environmentally considerate approach permits us to treat gas streams that were formerly considered waste gas, or untreatable, such as tank vapors and oil related solution gas.


Thank you for visiting the Canwell web site. We look forward to sweetening your gas.