NH4Cl是什么意思

用法例句

Study on reaction between ammonium chloride and sulfuric acid to produce ammonium sulfates and hydrogen chloride;

氯化铵与硫酸反应制备硫酸铵盐和氯化氢

Disposal and recovery technology of wastewater from ammonium chloride production with Hou's process;

联碱法氯化铵生产废水的治理回收技术

Chlorinating reaction of the admixture of La_2O_3 and CeO_2 by ammonium chloride and its kinetics;

氯化铵氯化氧化镧氧化铈混合物及其动力学

Determination of Ammonia Chloride in Rare-earth Wastewater by Conductometric and Refractometric;

折光率法和电导率法测定稀土废水中氯化铵

Through the above technological process, the wastewater with rare earth ammonia chloride can meet the requirements of the influent water for membrane process.

经以上工序处理,稀土氯化铵废水可达到膜分离装置进水水质要求。

Through concentration of rare-earth wastewater with ammonia chloride by RO process, the concentration of ammonia chloride could be raised to 5%-6%(w/w) from 1.

经预处理的稀土氯化铵废水通过反渗透浓缩,氯化铵浓度从1。

Morphological Study of NH_4Cl Crystal Growth from Agarose Gel Net;

凝胶网络中氯化铵结晶形态的研究

The NH_4Cl solution with a steady NH~+_4N concentration(18.

27 mg/L的氯化铵溶液为淋滤液,模拟氨氮在垂向河床中的渗滤过程,来探讨氨氮在垂向河床渗滤系统中的环境行为,借以了解河床渗滤系统对氮污染的净化机理。

First,the solution of NH_4Cl has to be used to react with brucite to get MgCl_2,and the gas NH_3 produced in the reaction is absorbed by water; then the MgCl_2 is used to react with NH_3 to get the Mg(OH)_2 intermediate,at the same time the mother solution of NH_4Cl produced in the reaction could be used circularly;Finally in order to get the high-purity magnesia the Mg(OH)_2 is calcined at 900 ℃.

采用氯化铵溶液直接与水镁石进行复分解浸出反应先得到氯化镁浸出液,同时用水吸收反应产生的氨;然后将氯化镁浸出液与回收的氨进行沉镁反应得到中间体氢氧化镁,最后将氢氧化镁在900℃高温下煅烧制取高纯氧化镁,沉镁反应过程中生成的氯化铵可循环使用。

In recent years,NH4Cl has been one of the main raw materials for nitrate-compound fertilizer production because of its low price,while NH4Cl could improve the decomposition of NH4NO3,so the explosive analysis is presented here when NH4Cl and other organic materials are used to produce NH4NO3 series compound fertilizer.

近年,由于氯化铵价格低廉,也逐步成为硝基复合(混)肥生产的主要原料之一,而氯化铵会促进硝酸铵的分解,因此,讨论用氯化铵和其他无机原料生产硝酸铵系复合(混)肥的爆炸性。

The effect of ammonium chloride (NH4Cl) on the growth of micro algae Dunaliella viridis was reported.

报道了氯化铵对绿色杜氏藻增殖的影响情况。

SnS thin films were deposited on glass by the chemical bath deposition method using triethanolamine(TEA),thioacetamide,SnCl2·H2O,ammonia(aqeous)as reactant and using NH4Cl(aqeous)as buffer aqeous.

以硫代乙酰胺、三乙醇胺、氯化亚锡和氨水作反应物,氯化铵作缓冲剂,采用化学浴法在玻璃衬底上沉积SnS薄膜。

Gypsum,ammonium hydrogen carbonate and potassium chloride were used as raw materials in this research,to produce potassium sulfate,potassium ammonium chloride and calcium carbonate.

以石膏、碳酸氢铵和氯化钾为原料 ,生产硫酸钾、氯化铵钾和碳酸钙 ,原料综合利用充分 ,经济效益好。

Chemical reagent--Ammonium chloride

GB/T658-1988化学试剂氯化铵

diallyldimethylammonium chloride

二烯丙基-二甲基氯化铵

octadecyl trimethyl ammonium chloride

十八烷基三甲氯化铵

alkyldimethyl benzylammonium chloride

烷基二甲基苄基氯化铵

phenylbenzyldimeth lammonium chloride

苯基苄基二甲基氯化铵

epoxy propyl-trimethyl ammonium chloride

环氧丙基三甲基氯化铵

Separation of Mercury(Ⅱ) by Floatation from Aqueous Solution Containg Ammonium Chloride Ammonium Thiocyanate and Dodecyltrimethyl Ammonium Bromide

氯化铵-硫氰酸铵-十二烷基三甲基溴化铵-水体系浮选分离汞(Ⅱ)

Chlorinating reaction of the admixture of La_2O_3 and CeO_2 by ammonium chloride and its kinetics

氯化铵氯化氧化镧氧化铈混合物及其动力学

Wet ammonium chloride usually contains some alkaline substances, which interfere with the determination of moisture in ammonium chloride.

湿氯化铵中常含有部分碱性物，影响氯化铵中水分的测定。

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。

Content Analyse of Etherization 3-chloro-2-hydroxypropyl Triethyl Ammonium Chloride

醚化剂3-氯-2-羟丙基三甲基氯化铵的含量分析

ammonium choloride

【化】氯化铵，用于漂白，过调药及感光剂

Microwave synthesis optimization,structure and properties of CTA

3-氯-2-羟丙基三乙基氯化铵的微波合成及性能

Synthesis of triethylamine-based epoxychloropropyl triethylammonium chloride

基于三乙胺的环氧氯丙基三乙基氯化铵的合成

octadecyl benzyl dimethyl ammonium chloride

十八烷基苄基二甲基氯化铵

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。

alkyl ammonium chloride

烷基氯化铵（阳离子型表面活性剂）

hexadecyl benzyl dimethly ammonium chloride

十六烷基苄基二甲基氯化铵