选用镍/铁和铜/铁双金属对四氯乙烯（PCE）进行脱氯试验 。
Ni/Fe and Cu/Fe bimetal were used to dechlorinate tetrachloroethene(PCE).
所以四氯甲烷的解离电离过程一直都受到人们的重视。
Therefore, dissociation of tetrachloromethane ionization process has been subject to attention.
因此，通过四氯化碳催化氢化脱氯生成氯仿显得尤为重要。
Therefore, it is important for the catalytically hydro dechlorination of carbon tetrachloride to chloroform.
由三氯乙烯的氢氯化合成1，1，1，2-四氯乙烷的方法。
Process for synthesising 1.1.2-tetrachloroethane from hydrochloration of trichloroethylene.
铁的残余氯的气体浓缩和无氯四氯化钛可从剩余的气体回收。
The residual gaseous iron chlorides are condensed and chlorine-free titanium tetrachloride may be recovered from the remaining gases.
二恶英的化学名叫：2，3，7，8-四氯二苯并对二恶英（TCDD）。
The chemical name for dioxin is: 2,3,7,8- tetrachlorodibenzo para dioxin (TCDD).
在氯磺化反应中引入了四氯化碳溶剂，在反应后期加入氯化钠。
In the reaction of chlorosulfonation carbon tetrachloride was used as solvent, adding the sodium chloride in later stage reaction.
残余氯化铁，和氯的蒸气后有剩余的四氯化钛的复苏可能会被回收。
The residual ferric chloride, and chlorine remaining in the vapor after recovery of the titanium tetrachloride may be recycled.
由于四氯甲烷具有一定的毒性会破坏人体及动物肝脏，并且会破坏臭氧层。
Because the toxicity of tetrachloromethane would destroy certain human and animal liver, and damage the ozone layer.
通过静态吸附实验，研究了四氯乙烷在吸附剂M上的吸附热力学和动力学特性。
The thermodynamic and kinetic characteristics of adsorbing tetrachloroethane on adsorbent m were studied via static adsorption experiments.
以己二酰氯-三乙烯四胺为壁材，四氯乙烯为芯材，通过界面聚合法制备微胶囊。
Microcapsules were prepared by interfacial polymerization, with adipoyl chloride-triethylenetetramine as wall material, and tetrachloroethylene as core material.
研究了零价铁、镍-铁和铜-铁双金属对四氯乙烯（PCE）的还原性脱氯性能。
The capabilities of Fe0, Ni-Fe bimetal and Cu-Fe bimetal for reductive dechlorination of tetrachloroethylene(PCE)were studied.
研究了以四氯化碳和乙烯为原料合成1，1，1，3-四氯丙烷的调聚反应动力学。
The telomerization reaction kinetics of 1,1,1,3-tetrachloropropane synthesis using tetrachloromethane and ethylene as raw materials was studied.
以3,5 -二甲酚为原料，硫酰氯为氯化剂、四氯化碳为溶剂，合成对氯间二甲酚。
Using 3, 5-dimethyl phenol as raw materials, sulfuryl chloride as chlorination reagent and carbon tetrachloride as solvent to synthesize chloroxylenol.
结果表明，二氯喹啉酸与苯达松、二甲四氯钠盐两两混用均表现为不同程度的增效作用。
The results showed that there were synergism between quinclorac and bendazone, quinclorac and MCPA-Na, bendazone and MCPA-Na.
并以GPA作为标准参照物与氯化硝基四氯唑蓝(NBT)反应，用以测定糖化血清蛋白。
GPA can also be used as a standard reference material to react with Nitro Blue Tetrazolium Chloride (NBT) in order to measure the glycosylated serum protein.
四氯甲烷也是一种较常见的化工原料，是一种良好的有机溶剂，在化学实验中常被作为萃取剂等。
Tetrachloro-methane is also a common good chemical organic solvent; and often used as the extractive agent in chemical experiments.
水浓度对二氯乙烷进行的氯化反应无显著影响，但四氯化碳需有水存在才能对催化剂进行氯化反应。
Water has no apparent effect on chlorization with dichloroethane, but it is essential for chlorization with tetrachlorocarbon.
为完善地下水中氯代烃污染物的处理技术，进行了用改性膨润土吸附模拟水样中四氯化碳的试验研究。
To improve the technology for treating chlorinated hydrocarbons in ground water, adsorption of carbon tetrachloride in simulated water sample by modified bentonite was investigated.
报道了以活性炭为载体，以过渡金属无机盐为复合催化剂，在气相条件下四氯化碳与甲醇反应制备(一)氯甲烷的研究结果。
Experimental results were reported here regarding the gas phase conversion of CTC to methyl chloride by using transition metal salt composite catalyst embedded on active carbon.
四氯化碳(CTC)是一种破坏臭氧层的物质(ods)，主要用作氟氯烃(氟里昂)的生产原料、化工过程助剂和清洗剂。
Tetrachloride carbon (CTC) is an ozone depleting substance (ODS). It is mainly used as feedstock of chlorofluorocarbons (CFC), chemical process agent and cleaning solvent.
将3，5— 二氯苯甲酸作为内标物，采用液相色谱（HPLC）法同时测定了百甲合剂水剂中的两种有效成份百草敌和二甲四氯钠。
In this paper, 3,5-Diclorobenzic acid was used as the internal standard to determinate the effective costituces in banvel·NH(CH3)2-MCPA·Na solution by HPLC.
采用室内模拟实验方法，研究了二氯甲烷（DCM）、三氯甲烷（CF）、四氯化碳（CT）等氯代甲烷对小麦幼苗叶绿素含量和土壤呼吸率的影响。
The simulated experiments were conducted to study effects of chloromethane included DCM, CF and CT on wheat seedling chlorophyll and soil respiration.
提出了在采用国家标准方法采集空气样，以四氯汞钾溶液吸收—盐酸副玫瑰苯胺分光光度法测定空气中SO_2时，由于空气受尘污染，可能导致测定数据偏低。
Using TCM as absorbent, and PRA spectrophotome. try to determine SO_2 in air, due to the air sample was polluted by dust, the SO_2 concentration may be declined.
提出了在采用国家标准方法采集空气样，以四氯汞钾溶液吸收—盐酸副玫瑰苯胺分光光度法测定空气中SO_2时，由于空气受尘污染，可能导致测定数据偏低。
Using TCM as absorbent, and PRA spectrophotome. try to determine SO_2 in air, due to the air sample was polluted by dust, the SO_2 concentration may be declined.
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