The zeolite is used for solvent recovery and waste gas purification.

Power plants without flue gas purification, would experience serious corrosion in such stacks.

Sodium dithionite can also be used for water treatment, gas purification, cleaning, and stripping.

It still needs to be purified of any dust and is typically sent to an electrostatic gas purification system.

This can be a drawback, since they compose an explosive mixture, demanding further gas purification.

The recently developed biological alternative Thiopaq combines gas purification with sulfur recovery.

As a result of the gas purification process the obtained CO has a concentration of up to 99%, which permits its commercial use or storage.

Gas Purification.

Early Japanese emissions requirements for passenger automobiles required that exhaust gas purification be accomplished by means of a three-way catalyst.

Exhaust gas purification technology aims to lessen air pollution through sundry mechanical, thermal and chemical cleaning methods.

The tritium facilities modernization and consolidation project completed start-up and replaced the gas purification and processing that took place in 232-H.

Daniel K. Weber (born 1959) pioneered the worldwide market for point-of-use gas purification devices used in semiconductor fabrication.

Natural gas pipeline networks aggregate gas from natural gas purification plants and deliver it to downstream customers, such as local utilities.

Lithium hydroxide is used in breathing gas purification systems for spacecraft, submarines, and rebreathers to remove carbon dioxide from exhaled gas.

At the end of flue gas purification process an algae reactor is mounted, where algae is converting carbon dioxide to biomass.

Filters with activated carbon are usually used in compressed air and gas purification to remove oil vapors, odors, and other hydrocarbons from the air.

At plants without flue gas purification, problems with corrosion may occur, due to reactions of raw flue gas with water to form acids.

Other possible applications of MOFs are in gas purification, in gas separation, in catalysis and as sensors.

He and his company soon became noted specialists in the production and marketing of LPG, a byproduct of petroleum refining and natural gas purification.

During the flue gas purification, gypsum from the lime water mixture, which is processed beside the power station in Auenheim by the company Pro mineral, is produced.

There are many potential uses of MOFs other than hydrogen storage, such as gas purification, gas separation, gas storage (other than hydrogen), and heterogeneous catalysis.

It is important to stimulate technical development towards more advanced exhaust gas purification technology and towards more fuel-efficient engines by guaranteeing access to fuel with a very low sulphur content until the year 2005.

Starting in late 1992, efforts at updating the plant were made, including better gas purification at the agglomeration unit and blast furnace, completion of the tall chimney and a new dust filtration and water recirculation system.

Advanced waste treatment technologies can produce biogas with 55-75% methane, which for reactors with free liquids can be increased to 80-90% methane using in-situ gas purification techniques As-produced, biogas also contains water vapor.

Activated carbon is used in gas purification, decaffeination, gold purification, metal extraction, water purification, medicine, sewage treatment, air filters in gas masks and respirators, filters in compressed air and many other applications.