甲醇用作化工原料,转化生产运输燃料或烃类化学品的潜力正在日益增加。近年来,用含铜催化剂在低温低压下进行合成甲醇过程得到了普遍推广,但对提高催化剂寿命、耐热性和提高一氧化碳一次反应的转化率等问题,尚未获得完善解决。低压合成甲醇含铜催化剂的制备方法和载体的正确选择,直接影响催化剂性能。我们了解和考虑了国内外开展这项工作的情况,对催化剂的制备方法和载体选择做了一些 The potential for methanol to be used as a chemical feedstock for conversion to transport fuels or hydrocarbon chemicals is on the rise. In recent years, the use of copper-containing catalysts at low temperature and low pressure methanol synthesis process has been widely promoted, but to improve the life of the catalyst, heat resistance and improve the conversion rate of carbon monoxide and other issues have not yet been fully resolved. The preparation of low-pressure synthetic methanol-copper-containing catalyst and the correct choice of carrier have a direct impact on the performance of the catalyst. We understand and consider the situation at home and abroad to carry out this work on the preparation of catalysts and carrier selection made some