您要查找的是不是:
- ammonium ferric chloride 氯化铁铵
- Ferric Chloride alone gives polymer with benzene. 三氧化铁可单独催化苯的聚合。
- Acetates were synthesized with ammonium ferric sulfate as catalyst. 以十二水合硫酸铁铵为催化剂合成乙酸酯。
- PREPARATION OF POLYALUMINIUM- FERRIC CHLORIDE FROM SULPHUR- FERRIC ORE DREGS. 利用硫铁矿渣制备聚合氯化铁铝净水剂。
- Dibutyl maleate is prepared from maleic anhydride and n-butyl alcohol in the presence of ammonium ferric sulfate dodecahydrate. 在十二水合硫酸铁铵存在下由顺丁烯二酸酐和正丁醇制备了顺丁烯二酸二丁酸。
- Isopentyl lactate was synthesis from lactic acid and isopentyl alcohol in the presence of ferric chloride hex-ahydrate. 在六水三氯化铁存在下可以由乳酸和异戊醇合成乳酸异戊酯。
- Cyclohexanone ethylene ketal was synthesized from cyclohexanone and ethylene in the presence of ammonium ferric sulfate. 对以十二水硫酸铁铵为催化剂,以环己酮和乙二醇为原料合成环己酮乙二醇缩酮的反应条件进行了研究。
- Esterification of acetic acid and various alcohols,with ammonium ferric sulfate dodecahydrate as its catalyst,is discussed. 研究了十二水合硫酸铁铵催化下乙酸与不同醇的酯化作用。
- The paper deals with the feasibility of making complex polymeric aluminum and ferric chloride(PAFC) from coal gangue. 论述了利用煤矸石制取复方聚合铝铁的可行性。
- Isopropyl chloroacetate is synthesized through esterification catalyzed by ferric chloride. 以氯乙酸和异丙醇为原料、三氯化铁为催化剂,合成了氯乙酸异丙酯。
- Diethyl maleate was synthesized from maleic anhydride and ethyl alcohol in the presence of ammonium ferric sulfate dodecahydrate. 在十二水合硫酸铁铵存在下,由马来酸酐与乙醇合成了马来酸二乙酯,研究了反应的影响因素和催化剂的重复使用性能。
- Isoamyl betyrate was synthesized from isobutyric acid and isoamyl alcohol using ammonium ferric sulfate as a catalyst in the yield of 96.5%. 以十二水合硫酸铁铵为催化剂,由丁酸和异戊醇合成了丁酸异戊酯,优化了酯化条件。
- At present, the making of the pad to use Add protection of nitric acid and ferric chloride solution for corrosion. 目前移印钢板的制作以使用添加保护剂的硝酸溶液和三氯化铁溶液进行腐蚀为主。
- The POHP doped by sulfuric acid, ferric chloride and hydrochloric acid show good stability. 硫酸、三氯化铁、盐酸掺杂POHP都显示良好的稳定性。
- It has been found that ammonium ferric sulfate dodecahyrate was superior to H2SO4 when used as catalyst for esterification of isobutanol with acetic acid. 十二水合硫酸铁铵作为乙酸和异丁醇的酯化催化剂,性能优于硫酸。
- During the process of etching (drawing 5), it will use the mixture of ferric chloride, water and copper sulphate, to etch the copper plate. 在该流程的腐蚀步骤中(图5)会利用三氯化铁:水:硫酸铜的混合药水进行与铜版的腐蚀。
- Diethyl succinate was synthesized from succinic acide and absolute alcohol with anhydrous ferric chloride catalyst under normal atmosphere. 报道了以丁二酸和无水乙醇为原料,在无水氯化铁催化下合成丁二酸二乙酯的反应条件。
- A cerebral ischemic model of SD mice developed by ferric chloride was applied to test the thrombolysis effect of non-ephedrine alkaloids part. 结果非麻黄碱部分具有与麻黄碱部分及盐酸麻黄碱对照品溶液相当的溶栓作用。
- Compound coagulant CAF has been successfully prepared from chitosan(made from natural chitin),polyaluminum chloride and ferric chloride. 以天然物质甲壳素制备壳聚糖,并用壳聚糖、聚合铝和三氯化铁制成了复合混凝剂CAF。
- The flocculating effect of the polymeric alumnum ferric chloride was researched in the treatment of practical industrial wastewater. 研究结果表明:制备的絮凝剂絮凝效果明显优于一些传统的絮凝剂;