1
Jean Ramioulle, Willy Couteau: Process for the production of 1,4-butanediol and tetrahydrofuran. U C B Societe Anonyme, Wenderoth Lind & Ponack, May 22, 1979: US04155919 (10 worldwide citation)

Process for the catalytic hydrogenolysis of maleic anhydride to give 1,4-butanediol and tetrahydrofuran in a single-stage operation by means of hydrogen under heat and pressure, in the presence of a suspension of a reduced solid catalyst, which contains as catalytically active elements Ni in associa ...


2
Willy Couteau, Jean Ramioulle: Process for the production of formamides. UCB Societe Anonyme, Wenderoth Lind & Ponack, July 4, 1978: US04098820 (10 worldwide citation)

The invention relates to an improved process for the production of a formamide, wherein a current of a gas containing carbon monoxide is reacted at elevated temperature (50.degree.-200.degree. C) and pressure (5-110 bars) in a reaction zone with a recycled current of liquid reaction mixture containi ...


3
Willy Couteau, Jean Ramioulle: Process for the production of methyl formate. U C B Societe Anonyme, Wenderoth Lind & Ponack, August 5, 1980: US04216339 (8 worldwide citation)

The invention relates to an improved process for the production of methyl formate, wherein a current of a gas containing carbon monoxide is reacted at elevated temperature (70.degree.-110.degree. C.) and pressure (20-110 bars) in a reaction zone with a recycled current of liquid reaction mixture con ...