| 摘要 |
PCT No. PCT/AU88/00216 Sec. 371 Date Jan. 22, 1990 Sec. 102(e) Date Jan. 22, 1990 PCT Filed Jun. 28, 1988 PCT Pub. No. WO89/00082 PCT Pub. Date Jan. 12, 1989.Method for the production of a catalyst suitable for use in the synthesis of methanol obtained by reacting carbon monoxide, carbon dioxide or mixtures thereof, with hydrogen, comprising forming an alloy containing 0 to 50 weight percent zinc, 30 to 75 weight percent aluminum and the balance being substantially all copper, and extracting aluminum from the alloy using an effective concentration of zincate ions in an aqueous solution of an alkali metal hydroxide. Catalysts made by this method are disclosed, together with their use in the preparation of methanol.
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