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- monoethanolamine sulfite 亚硫酸单乙醇胺酯
- ALLERGY WARNING: May contain sulfite residues. 可能含有亚硫酸盐残留。
- PURIFICATION OF SODIUM SULFITE BY ALCHOL RECRYSTALLIZATION. 乙醇重结晶法精制含酚亚硫酸钠。
- The action of sodium sulfite is similar to that of cysteine. 亚硫酸钠的作用类似于半胱氨酸的作用。
- Ammonia sulfite pulping of corn stalk was studied in this paper. 研究除髓玉米秆亚铵法制浆蒸煮。
- The action of sodium sulfite is similar to that of cysteine . 亚硫酸钠的作用类似于半胱氨酸的作用。
- Further treatment with hot monoethanolamine fully exposes the interlaced arrangement of fibrils. 可以接着再用热的单乙醇胺处理,原纤的网状排列就充分暴露出来。
- Rack the wine away from the lees again, sulfite it to about 20 ppm. SO2, and place it back in topped up containers for three or four weeks. 一个月后;再次分离酒脚;补SO2到20毫克/升;然后装满容器成熟3-4月.;(对我们国内的自酿酒;储存到元旦春节就可以开始享用了
- The amidation reaction between rapeseed oil and monoethanolamine was studied via orthogonal experiment. 通过正交实验对菜籽油与单乙醇胺的酰胺化反应进行了研究。
- The method of preparing ethylenimine with monoethanolamine(MEA),sulphuric acid and alkali is introduced in the paper. 本文介绍了以单乙醇胺、硫酸、碱等原料制备氮丙环的方法。
- The method of preparing ethylenimine with monoethanolamine (MEA), sulphuric acid and alkali is introduced in the paper. 摘要本文介绍了以单乙醇胺、硫酸、碱等原料制备氮丙环的方法。
- The disoium cottonseed wasted-oil monoethanolamine sulfosuccinate was synthesized from natural cottonseed wasted-oil. 利用不经提纯的棉籽油脚为原料,合成出棉籽油脚单乙醇胺磺基琥珀酸单酯盐。
- An experimental plant in Denmark that uses monoethanolamine as the captor has been running for two years. 丹麦的一家采用单乙醇胺作俘获介质的试验电厂运行已经两年。
- The oxidation of sulfite is an important process in flue gas desulfurization by ammonia method. 摘要使用气体放电等离子体对较高浓度的亚硫酸钠进行氧化,在不同电压和频率条件下进行了实验。
- Soya oil fatty acid monoethanolamine was prepared by reaction of soya oil and monoethanolamine in the presence of alkali catalyst. 摘要在碱性催化剂作用下以大豆油和单乙醇胺为原料合成大豆油脂肪酸单乙醇酰胺。
- In this experiment, gas discharge was introduced to oxidize higher concentration of sodium sulfite under different voltages and frequencies. 发现在很低的功耗下,取得了很好的氧化效果。
- The effect of the combination of L-ascorbic acid with cysteine and sodium sulfite on... L-抗坏血酸与半胱氨酸和亚硫酸钠组合处理对绿茶水的保质效果优于L-抗坏血酸单独处理效果。
- The technical economic analysis of using anticorrosion rotary di gester for ammonia sulfite pulping is conducted. 应用技术经济方法对亚铵法防腐蒸球进行技术经济分析。
- Objective To find out the contents of sulfite in certain food of Shandong province. 目的了解山东省食品中亚硫酸盐含量情况。
- A new selective methyl-diethanolamine was used to substitute conventional monoethanolamine in a refinery gas desulfurization unit. 在炼厂气脱硫装置上,采用新型选择性甲基二乙醇胺脱硫溶剂取代了传统的单乙醇胺。