本文在洋茉莉醛生产传统工艺的基础上作了较大的改进。
The processing technology of heliotropin has been developed on the basis of improving the traditional technology.
简单介绍了香草醛、乙基香草醛、 洋茉莉醛等芳醛的生产、市场情况。对存在的环境污染问题进行了讨论。
The production and market of vanillin, ethyl - vanillin and piperonal are briefly described. The problem of environmental pollution is also discussed.
简单介绍了香草醛、乙基香草醛、 洋茉莉醛等芳醛的生产、市场情况。对存在的环境污染问题进行了讨论。
The production and market of vanillin, ethyl - vanillin and piperonal are briefly described. The problem of environmental pollution is also discussed.
应用推荐