1-Octen-7-yne production

1-Olefin polymer wax, and a process for the preparation thereof

1-olefin stereoblock polymer wax, and a process for the preparat

2,5-bis(1,1-dialkoxy-2-propyl)-2,5-dihydrofurans, the preparatio

2-tert-amyl compounds

Absorption and cold separation process for recovering purified h

Absorption column with external mixing for absorption of acetyle

Absorption column with internal mixing chamber for absorption of

Absorption process for hydrogen and ethylene recovery

Acetals, their preparation and their use

Acetylene removal process

Acetylene removal process

Acetylene removal process

Acid catalyst and use thereof in alkylation of olefins with tert

Acid catalyzed isomerization of substituted diaryls

Acid catalyzed oxidative reactions

Acid catalyzed reactions of monovinyl aromatic compounds

Acid catalyzed reduction

Acid extraction of molecular sieve catalysts to improve ethylene

Acid treated zeolite containing phosphorus used as a...