chlorobenzene
英[klɔːrə'benziːn]
美[ˌkloʊroʊ'benˌziːn]
- n. 氯苯
详细释义
Noun:
-
a colorless volatile flammable liquid with an almond odor that is made from chlorine and benzene; used as a solvent and in the production of phenol and DDT and other organic compounds
双语例句
- 1. A study on the oxygen consumption rate of chlorobenzene homologue under the condition of cosubstrate was conducted.
- 对共底物条件下氯苯同系物的耗氧率进行了研究。
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- 2. Chlorobenzene sulfonyl chloride was synthesized with chlorobenzene as raw material.
- 以氯苯为原料，合成了对氯苯磺酰氯。
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- 3. The toxicity of chlorobenzene increased with increasing number of chlorine in benzene- ring.
- 随着苯环上取代氯数目的增加，其毒性也相应增强；
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- 4. The Refractometric analysis of binary liquid system of benzene-chlorobenzene was investigated.
- 研究了液体二元系的折射分析法。
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- 5. Methods: Using alkalescence dyestuff as active substance, chlorobenzene as solvent and PVC as inertia backstop.
- 方法：以碱性染料苦酮酸盐为电活性物质，氯苯作溶剂，PVC为隋性支持体。
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- 6. Dye intermediate Dinitro chlorobenzene is toxic for micro organism and one of the most hard treated kinds of wastewater.
- 染料中间体二硝基氯化苯废水对生物具有毒性，是目前最难处理的废水之一。
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- 7. The reasons of detonating accident in chlorobenzene production were analysed, and the preventing measures were put forward.
- 分析了氯化苯生产过程中爆鸣事故产生的原因，提出了预防措施。
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- 8. Reasons of detonating accident in chlorobenzene production were analysed. And the preventing measures were also put forward.
- 系统地分析了氯化苯生产过程中爆鸣事故产生的原因并提出了预防措施。
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- 9. The separations of di-chlorobenzene, nitro toluene and di-nitro toluene position isomers on the column were made as examples.
- 对这类固定液的色谱和热力学性能、分离机理及其应用进行了研究和讨论。
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- 10. A capillary gas chromatographic method of determining 5 kinds of chlorobenzene compounds in water and wastewater was developed.
- 建立了一种用气相色谱法测定水和废水中5种氯苯类化合物的方法。
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- 11. Effect of the coexistence of chlorobenzene homologue on the biodegradation of chlorobenzene for chlorobenzene acclimated sludge.
- 氯苯驯化污泥中氯苯类同系物共存对氯苯生物降解影响。
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- 12. This standard solution was accurately prepared in super-clean laboratory with chlorobenzene (99%) and sub-packed in 5ml ampoules.
- 本标准溶液以纯度为99%氯苯在超净实验室中准确配制并分装于5毫升安瓿中。
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- 13. In carrier dyeing, the meta aramid fiber has higher color fastness when using chlorobenzene as carrier under high temperature and pressure.
- 载体染色中，用正交试验研究影响染色的主次因素发现，采用类似氯苯的载体高温高压染色，纤维色牢度较高。
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- 14. By analyzing the contribution factor, a study on the oxygen consumption rate of chlorobenzene homologue under the condition of cosubstrate was conducted.
- 通过分析贡献因子的方法，研究氯苯类同系物在驯化污泥中同系物共基质条件下的耗氧速率。
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- 15. With p-toluene sulfonic acid used as catalyst and chlorobenzene as organic solvent, the reaction kinetics between phenol and acetal have been studied at room temperature.
- 本文研究了以对甲苯磺酸为催化剂，氯苯为溶剂，室温附近的条件下，苯酚及对叔丁基酚与甲缩醛反应的动力学。
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- 16. The invention includes the following steps: the reaction is carried out by introducing humid air into the waste gas containing chlorobenzene in the presence of the catalyst;
- 包括如下步骤：在催化剂存在下，在含有氯苯的废气中通入潮湿的空气进行反应；
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- 17. Chlorobenzene is existed in environment, is one kind of pollution with more toxicity and bioaccumulation and persistence, had more harmful to the health of people and livestock.
- 氯苯类有机物在环境中广泛存在，由于其具有不同程度的毒性，生物累积性和持久性，对环境和人畜健康具有潜在危害。
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- 18. The regioselective nitration of toluene and chlorobenzene with nitrates and supported nitrates on solid acid catalysts and supports in the presence of acetic anhydride is studied.
- 该文讨论了应用固体酸催化剂和载体，在醋酐存在下，采用硝酸盐和载体硝酸盐硝化甲苯和氯苯的选择性。
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- 19. In this paper, the synthetic technology of 2,4,6 trinitro chlorobenzene is studied. The better synthetic conditions are optimized. IR spectrum proves the structure of the product.
- 研究了2，4，6-三硝基氯苯的合成工艺，实验得出了较佳的合成工艺条件，红外光谱图证明了产物的正确性。
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- 20. In this work, by using GDX-402 porous polymer beads as adsorbent and carbon disulfide as eluent, the conditions for enriching trace chlorobenzene compounds in water were investigated.
- 采用GDX-402多孔微球为吸附剂，二硫化碳为脱附剂，研究水中痕量氯本类化合物的富集条件。
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- 21. Adsorption characteristics under different temperatures were measured by experiments, and the absorbed chlorobenzene in activated carbon was desorbed and reclaimed by overheated water vapor.
- 对不同温度下氯苯在活性炭中的吸附特性进行了测定，并用过热蒸气对活性炭吸附的氯苯进行了脱附回收。
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- 22. Comprehensive utilization status of acid from washing water in chlorobenzene production was introduced. Zero discharging were realized, and got better economic and social benefits by innovation.
- 介绍了氯化苯生产过程中水洗酸废水综合利用的情况，通过工艺改造，实现了废酸的零排放，且具有显著的经济和社会效益。
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- 23. Comprehensive utilization status of acid from washing water in chlorobenzene production was introduced. Zero discharging were realized, and got better economic and social benefits by innovation.
- 介绍了氯化苯生产过程中水洗酸废水综合利用的情况，通过工艺改造，实现了废酸的零排放，且具有显著的经济和社会效益。
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- A suitable solvent, chlorobenzene, was considered excessively toxic and had been banned from chip factories.
氯苯是种很合适的溶剂，但因为含有剧毒，晶圆厂严禁使用。 - Effect of the coexistence of chlorobenzene homologue on the biodegradation of chlorobenzene for chlorobenzene acclimated sludge.
氯苯驯化污泥中氯苯类同系物共存对氯苯生物降解影响。
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