The dimethyl diallyl ammonium chloride ( DMDAAC ) was synthesized by two steps based on selected optimum experimental conditions.

1、

Its advantages include no sublimation of ammonium chloride, low hydrolysis temp . and quick reaction.

本发明完全避免了氯化铵升华, 所需分解温度较低,反应速度快而且完全.

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2、

Glytac ( glycidyl trimethyl ammonium chloride )

缩水甘油三甲基氯化铵 ( 纤维素纤维胺化剂,商名,法国制 )

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3、

The ammonium chloride is neutralized by vaporizing and thickening from mother liquors.

而吸附钼后剩下的母液蒸发、浓缩、结晶出氯化铵,可用作农用化肥.

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4、

Ammonium chloride vaporizes on heating, and sublimes back to a solid on cooling.

氯化铵受热蒸发, 升华,冷却还原为固体.

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5、

Ammonium chloride under thermal dissociation forms ammonia and hydrogen chloride gases.

氯化铵在热力分解作用下形成氨和氯化氢气体.

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6、

N, N-diethylaniline was synthesized under normal tempreture with tetraethyl ammonium hydroxide as phase transfer catalyst.

以苯胺和溴乙烷为原料,用四乙基氢氧化铵作相转移催化剂,在常压下合成N, N二乙基苯胺.

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7、

The effects of inorganic additives on the misfire properties of ammonium nitrate were investigated.

考察了无机添加剂对农用硝酸铵拒爆性的影响.

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8、

Ammonium nitrate as the industry leader, is expected to a corresponding rise in performance.

公司作为硝酸铵行业龙头, 业绩有望水涨船高.

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9、

In the presence of acid and polyethylene glycol, phenol reacted with ceric ammonium nitrate 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.

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10、

The self sensitization theory of expanded ammonium nitrate ( AN ) is based on heat point hypothesis.

膨化硝酸铵自敏化理论是基于热点学说.

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11、

Demand for ammonium nitrate, mainly from the people as well as the nitro-compound explosive products.

硝酸铵需求主要来自于民爆产品以及硝基复合肥.

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12、

In addition, the effect of anti-explosive additives on ammonium nitrate was caused by the multiple effects.

另外, 防爆添加剂对硝酸铵的影响是多种因素的综合结果.

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13、

Thermal and thermo-oxidative degradation of chitin with ammonium nitrate, ammonium sulfate and concentrated acid were studied.

讨论了硝酸铵、硫酸铵和浓硫酸对自制甲壳素热降解和热氧化降解过程的影响.

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14、

Agricultural potassium nitrate and ammonium chloride are produced double decomposition from potassium chloride and ammonium nitrate.

用氯化钾与硝酸铵为原料,采用复分解法生产农用硝酸钾与氯化铵.

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15、

Calcium ammonium nitrate is a new high-analysis compound fertilizer with excellent properties.

硝酸铵钙是一种性能优良的新型高效复合肥料.

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16、

The way of adding additives directly in ammonium nitrate was recommended.

重点推荐了向硝酸铵中直接加入改性剂的改性方法.

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17、

Main products of the Joint Chemical concentrated nitric acid and ammonium nitrate.

联合化工主营产品为浓硝酸和硝酸铵.

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18、

Impurities have an important effect on the heat stability of ammonium nitrate.

杂质对硝酸铵的热稳定性有着极其重要的影响.

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19、

Ammunition is used for resupplying units.

弹药被用来补给作战单位.

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20、

The ammunition started to explode so we battered down and sat it out.

弹药开始爆炸了,我们只好把它砸烂,坐着等待着.

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