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- The content of involatile impurities in acetamidine hydrochloride was determined by gravimetric analysis. 采用重量分析法测定盐酸乙脒中难挥发杂质的含量。
- This paper introduces the production technology of acetamidine hydrochloride and hydrogen chloride produced in BTC synthesis . 介绍了利用BTC生产过程中产生的副产品氯化氢气体合成盐酸乙脒的工艺研究。
- Improvement measures and synthesis processes of acetamidine hydrochloride from nitrile over acid catalysts were reviewed. 摘要总结了乙腈酸催化法合成盐酸乙脒的工艺改进措施,介绍了?
- The influence of some factors on the synthesis of acetamidine hydrochloride was investigated .The best technique parameter was provided. 对影响反应的主要因素进行了考察,确定了最佳的工艺条件。
- Improvement measures and synthesis processes of acetamidine hydrochloride from nitrile over acid catalysts were reviewed. Suggestions for the production and development of acetamidine hydrochloride in China were put forward. 摘要总结了乙腈酸催化法合成盐酸乙脒的工艺改进措施,介绍了?A催化法是合成盐酸乙脒的工艺过程,提出了国内盐酸乙脒生产开发的建议。
- This paper introduces the improvement of acetamidine hydrochloride synthesis,and compared with the traditional process,this process is the most ideal one with lower energy consumption and high final yield, high economic benefit. 介绍了盐酸乙脒合成的工艺改进,与传统工艺比较,该工艺能耗低,收率高,经济效益高,是最理想的生产工艺。
- This paper introduces the new production technology of acetamidine hydrochloride, comparing with the traditional process, this process has the advantages of lower energy consumption and high yield. 介绍了盐酸乙脒生产的新技术。与传统工艺比较,该工艺能耗低,收率高,经济效益高,是理想的生产工艺。
- A New Synthesis of Acetamidine Hydrochloride 盐酸乙脒合成新工艺
- Improvement of the analysis of acetamidine hydrochloride 乙脒盐酸盐分析方法改进
- New Production Technology of Acetamidine Hydrochloride 盐酸乙脒生产新技术
- Development of the Process of Acetamidine Hydrochloride 盐酸乙脒合成工艺研究进展
- Keywords acetamidine hydrochloride;new technology;absorb;recovery; 盐酸乙脒;新技术;吸收;回收;
- Keywords BTC;hydrogen chloride;acetamidine hydrochloride;synthesis; 三光气;氯化氢;盐酸乙脒;合成;
- Keywords acetamidine hydrochloride;improvement;absorb;recovery; 盐酸乙脒;改进;吸收;回收;
- Keywords acetamidine hydrochloride;sodium methoxide; 盐酸乙脒;甲醇钠;合成;新工艺;
- Keywords acetamidine hydrochloride;synthesis;process;development; 盐酸乙脒;乙腈酸;亚乙脒;合成;进展;
- Keywords acetamidine hydrochloride;impurity;gravimetric analysis; 盐酸乙脒;杂质;重量分析;
- The progress in the production technology of acetamidine hydrochloride 盐酸乙脒生产技术的进步
- Keywords acetamidine hydrochloride;production technology;hydrogen chloride; 盐酸乙脒;生产技术;氯化氢;
- Preparation of Acetamidine Hydrochloride from Hydrogen Chloride in the Tail Gas of BTC 利用BTC生产过程中产生的氯化氢气体合成盐酸乙脒