Company finds ways to decrease costs using oxygen enrichment

Reusing waste-fuel gases to generate energy not only provides a viable alternative power source but also an opportunity to reduce air pollution, states industrial and specialty gas company Air Products.

Mittal Steel South Africa capex programme

Mittal Steel South Africa is to embark on a capex programme, which will involve a variety of asset-replacement projects, as well as the expansion of existing facilities in addition to the R1-billion already being spent on environmental projects.

The big pollution solution

South Africa’s largest air pollution control project may soon have its critics eating their words.

R120m air-separation unit enables gas supply

In a R120-million investment to support a gas supply contract with Anglo Platinum, leading manufacturer and supplier of industrial and speciality gas products as, well as a distributor of speciality chemical products Air Products has completed the...

Pure oxygen developments reduce gold-

Financial restraints being experienced by the South African gold industry have sparked renewed interest in the use of pure oxygen as a cost reducer in the gold leaching process, reports Air Products chemical processes development engineer Robert...