采用粗甲醇生产甲醛的研究

Studies on Formaldehyde Production with Crude Methanol

介绍了用粗甲醇代替精甲醇生产甲醛的新工艺。产品质量稳定、工艺安全可靠、经济效益可观,具有推广价值。

The new technology of formaldehyde production with crude methanol to substitute the refined one as raw material has been presented in the article. The product quality is stable, the technology is safe and reliable, its beneficial result is good, and the technology possesses popularlizing value.