Epoxidation process using oxygen, hydrogen and a catalyst
Номер патента: EP1599456A1
Опубликовано: 30-11-2005
Автор(ы): Bernard Cooker, Mark A. Liepa, Prakash G. Balan, Robert N. Cochran
Принадлежит: Arco Chemical Technology LP
Опубликовано: 30-11-2005
Автор(ы): Bernard Cooker, Mark A. Liepa, Prakash G. Balan, Robert N. Cochran
Принадлежит: Arco Chemical Technology LP
Реферат: Propylene oxide is produced by liquid phase reaction of propylene oxygen and hydrogen in contact with a solid epoxidation catalyst at elevated temperature and pressure, the reaction conditions being regulated to provide a weight ratio of dissolved oxygen to dissolved hydrogen in the liquid reaction mixture of at least 16.
Propylene oxide process using mixed precious metal catalyst supported on alkaline earth metal carbonate
Номер патента: CA2267330C. Автор: Rangasamy Pitchai,Anne Gaffney,Andrew Kahn. Владелец: Arco Chemical Technology LP. Дата публикации: 2005-02-22.