銅・クロム・マンガン酸化物触媒の性能について-3-

スポンサーリンク

概要

• 論文の詳細を見る

• The mode of combination of the copper-chromium-manganese oxide catalysts by the X-ray diffraction data is as follows; the standard catalyst (KW-1) was consisted of CuO and CuCr<SUB>2</SUB>O<SUB>4</SUB> combined with manganese oxide, and KW-6, treated with hot HCl to remove CuO, was also CuCr<SUB>2</SUB>O<SUB>4</SUB> combined with manganese oxide. The results were closely checked by the standard gravimetric analysis. The activity and selectivity of KW-6 on the unsaturated bond of unsaturated fatty oils were superior compared to those of CuO+CuCr<SUB>2</SUB>O<SUB>4</SUB> (Adkins catalyst) and CuO prepared by the wet method. The results of these facts demonstrate that the CuCr<SUB>2</SUB>O<SUB>4</SUB> combined with manganese oxide is the true catalyst for the selective hydrogenetion of unsaturated fatty oils.

• 日本油化学会の論文

著者

• 工 静男

  目揮化学株式会社

関連論文

• 銅・クロム・マンガン酸化物触媒の性能について-3-

スポンサーリンク