A method for reusing rhenium from a donor spent epoxidation...

A method for selective removal of a substance from samples...

A method for separating methane from natural gas using...

A method for the filtration of a fluid

A method for the manufacture of compositions containing low...

A method for the preparation of a reducing agent composition

A method for the production of adsorption material

A method for the production of emulsion-based micro particles

A method for the removal of carbon dioxide from a process gas

A method for the removal of hydrogen sulphide and/or carbon...

A method for the removal of mercury from a gas stream

A method for the selective hydrodesulfurization of an olefin...

A method for the separation of gases at low temperatures

A method for the sub-critical drying of lyogels to produce...

A method for treating exhaust gas and an apparatus therefor

A method for treating organohalogen compound, and an...

A method for treating refinery waste streams in a fluid...

A method for treating waste of flue gases

A method for treatment of flue gas cleaning products

A method for upgrading waxy feeds using a catalyst...