methylal resin
常見例句
- The possibility of preparation of methylal from methanol and formaldehyde through slurry catalytic distillation catalyzed by acidic cation exchange resin with large size pores is discussed.
研究了以甲醇和甲醛爲原料，以大孔逕強酸性陽離子交換樹脂爲催化劑，通過漿料催化精餾工藝制備甲縮醛的可行性。 返回 methylal resin