azeotropism的意思
azeotropism中文翻譯:
n.共沸現象
Objective:Improving the earning ratio on sodium salt azeotropism crystallization in the process of refining Penicillin is vital important to the total rates of return in producing Penicillin.───前言: 目的:提高青霉素提煉過程中鈉鹽共沸結晶的收率,對于青霉素生產過程的總收率的提高非常重要。
Improving the rate of return on sodium salt azeotropism crystallization by means of improving equipment───改進設備提高青霉素鈉鹽共沸結晶收率
The high quality of the product with recovery of 82% was obtained by cancelling azeotropism of dimethyl carbonate and methanol.
Results:the es- say illustrates that it improves the quality of Penicillin and the rate of return on azeotropism crystallization.
Objective:Improving the earning ratio on sodium salt azeotropism crystallization in the process of refining Penicillin is vital important to the total rates of return in producing Penicillin.
Used as a component of solvents in the process of the azeotropism, and could partly replace toluene, xylene and methyl isobutyl ketone (MIBK).