您要查找的是不是:
- Ceric ammonium sulfate 硫酸铈铵
- Butyl acrylate(BA) was grafted polymerized onto starch by using ceric ammonium nitrate as initiator in aqueous medium. 以硝酸铈铵为引发剂,以未经精制处理的丙烯酸丁酯为接枝单体,在水相介质中制备了玉米淀粉接枝丙烯酸丁酯;
- Annual sales: steel, Crude Benzol, Coke, tar, ammonium sulfate, and so on. 常年销售:钢材,粗苯,焦碳,焦油,硫酸铵等。
- Ammonium sulfate deposition were used to get kidney bean phytohemagglutinin. 用硫酸铵沉淀法得到芸豆植物凝集素。
- In the presence of acetic acid and polyethylene glycol,phenol reacted with ceric ammonium nitrate to from 2,4-dinitrophenol. 在醋酸、相转移催化剂聚乙二醇存在下,苯酚与硝酸铈铵反应生成2,4-二硝基苯酚。
- In the presence of acetic acid and polyethylene glycol,anthracene reacts with ceric ammonium nitrate and sodium bromate to form 1-nitroanthraquinone. 在醋酸、聚乙二醇存在下,蒽与硝酸铈铵和溴酸钠反应生成1-硝基蒽醌。
- In this presence of water and polyethylene glycol, anthracene reacts with ceric ammonium nitrate and sodium bromate to form anthrone. 在醋酸、聚乙二醇存在下,蒽与硝酸铈铵和溴酸钠反应生成1-硝基蒽醌。
- The grafting copolymerization of acrylic acid onto polyester membrane surface using ceric ammonium nitrate initiator system in aqueous solution was studied. 在水溶液中用硝酸铈铵引发体系引发丙烯酸在聚酯膜表面进行接枝共聚反应。
- TWO STEPS METHOD FOR THE PREPARATION OF POTASSIUM SULFATE BY AMMONIUM SULFATE AND POTASSIUM CHLORIDE. 硫酸铵氯化钾两次反应法生产硫酸钾。
- In this paper,we have reported the regularities of graft copolymerization of butyl acrylate(BA) onto potato starch using ceric ammonium nitrate (CAN) as an initiator. 本文以硝酸铈铵为引发剂,研究了丙烯酸丁酯与土豆淀粉接枝共聚的反应规律。
- Why isn't ammonium sulfate included in the dialysis buffer? Why do you use the buffer solution instead of water? 为什么此步中透析缓冲液中不加硫酸铵?为什么使用缓冲液而不用水?
- The effect of ultrasonic on the preparation of magne sia from magnesite,ammonium sulfate and salvolatile was studied. 研究了超声波在以菱镁矿、硫酸铵和碳酸铵为原料,制备活性氧化镁过程中的作用。
- Furthermore, the influence of ammonium sulfate on the separation of amino acids mixture was investigated. 还考察了在混合物中含有硫酸按时的情况。
- Oxymyoglobin was partly oxidated into the met-myoglobin in the process of the ammonium sulfate salting-out. 在盐析过程中,部分氧合肌红蛋白氧化成为高铁肌红蛋白。
- A hydroxyl ammonium sulfate (HAS) accelerated phosphating process has been studied. 对内含羟胺促进剂的磷化工艺进行了研究。
- The optimum oxidant for the formylation reaction of Knorr pyrrolr was ceric ammonium nitrate(yield 91.5%) and the optimum solvent for the bromination reaction was methanol(yield 58%). 同时对第二步中氧化反应中的氧化剂以及第四步溴化反应中的溶剂进行了研究。结果表明;氧化反应中的最佳氧化剂为硝酸铈铵;产率达到91.;5%25;溴化反应中的最佳溶剂为甲醇;反应产率达到58%25。
- Potassium sulfate was prepared from potassium chloride and ammonium sulfate by addition of methanol. 以氯化钾和硫酸铵为原料,以甲醇为添加溶剂制备硫酸钾。
- Methacrylic acid(MAA) was grafted by copolymerization on chitosan(Ch) using ceric ammonium nitrate (CAN) and ethylenediamine tetraacetic acid (EDTA) as redox initiator in aqueous medium. 以硝酸铈铵 -乙二胺四乙酸 (CAN -EDTA)为引发剂 ,研究了壳聚糖与甲基丙烯酸 (MAA)的接枝共聚反应。
- The MZW of ADP increased with the addition of ammonium sulfate or sodium, citric acid or thiourea. 添加剂硫酸铵、柠檬酸钠和硫脲均能使磷酸二氢铵溶液的介稳区变宽。
- Graft copolymerizations of butyl acrylate(BA) onto starch(S) were carried out with ceric ammonium nitrate as initiator, and influence of starch pasting on graft reaction is tested. 以硝酸铈铵为引发剂将丙烯酸丁酯(BA)与淀粉(S)接枝共聚,考察了淀粉糊化对接枝反应的影响。结果表明:接枝特征参数(接枝率、接枝效率、接枝频率和支链的平均分子量)在淀粉糊化后都有所降低。