制备了用对硝基苯甲酰氯处理的间氯甲酚或3-羟基-4-氯苯酚，并转化为取代的对硝基苯甲酮。
M-chlorocresol or 3-hydroxy-4-chlorophenol on treatment with p-nitrobenzoyl chloride was prepared and conyerted into substituted p-nitrobezyl ketone.
硝基苯污染可使地下水环境质量急剧恶化。
Nitrobenzene can rapidly deteriorate the quality of groundwater.
本文报告了水中硝基苯的一种新的处理方法。
A new method for treatment of nitrobenzene from the water was presented.
对苯胺、硝基苯的等温吸附曲线基本呈线性。
Nitrobenzene and aniline sorption to CTMAB bentonite was weak, and the isotherms were approximately linear.
是什么推动了中国苯胺和硝基苯生产的增长呢？
What is driving the growth of Chinese aniline and nitrobenzene production?
探讨了汞盐和硝基苯磺酸催化甲苯硝化机理。
The mechanisms of the catalytic nitration of toluene were discussed.
高铁酸盐与硝基苯的反应符合一级动力学规律。
The reaction between ferrate and nitrobenzene followed the first-order kinetic law.
中国在苯胺和硝基苯市场中扮演越来越重要的角色。
China plays a more and more important role in aniline and nitrobenzene market.
对催化铁内电解法处理硝基苯废水降解动力学特性进行了研究。
The degradation kinetics of the wastewater containing nitrobenzene in the catalyzed Fe-Cu process was studied.
考察了水中本底成分对催化臭氧化分解水中微量硝基苯的影响规律。
Effect of background constituents on the catalytic ozonation of nitrobenzene was investigated.
总维生素C、还原型维生素C含量的测定采用2，4二-硝基苯肼法。
The content of total vitamin C and reductive ascorbic acid were determined by 2,4-dinitrobenzene hydrazine.
研究了在固定床电化学反应器内硝基苯电化学还原制备对氨基苯酚的过程。
The process, electrochemical reduction of nitrobenzene to produce p-amino-phenol in a packed bed electrochemical reactor, is investigated.
本文研究探讨了微电解反应过程中硝基苯降解的情况，这是固液界面过程。
This paper has studied and discussed the reducing of nitrobenzene in the microelectrolysis reaction course, which is a solid-liquid interface course.
虽经全力抢救，终因复合伤害、硝基苯化学物直接损伤器官导致悲惨结局。
The patient' prognosis would be bad because of the complex injuries and direct damage of the nitrobenzol chemicals to the organs.
硝基苯类化合物是一类高毒性的有机污染物，它们性质稳定，极难生化降解。
Nitrobenzene compounds, a highly toxic compound, is very difficult to be degraded and its chemistry property is very stabilizing.
以涂膜活性炭-活性炭为填充粒子，对三维电极电解硝基苯废水进行了研究。
The electrolysis of nitrobenzene wastewater is investigated with three-dimensional electrode which is packed with membrane active carbon and active carbon.
淤泥介质对硝基苯的除去能力较高，砂砾介质对硝基苯的除去能力相对较弱。
The removal capability of nitrobenzene transportation in silt medium is better than that in sand medium.
方法制备大鼠乙酸性结肠炎和2,4,6三硝基苯磺酸(TNBS)结肠炎模型。
METHODS The rat colitis model was induced by acetic acid or 2, 4, 6-trinitrobenzene sulfonic acid (TNBS) enema.
松花江硝基苯污染事件不仅对松花江干流造成危害，也影响到界河黑龙江的水质。
The Songhua Biver Nitrobenzene event not only causes the harm to Songhua Biver main currents, but also affects the quality of the boundary river of Heilongjiang.
采用微波化学技术，对微波强化芬顿体系氧化降解水中硝基苯进行了较为系统的研究。
The oxidative degradation of Nitrobenzene in aqueous solution with Microwave-enhanced Fenton system was studied systematically.
硝基苯是一种有毒化合物，目前，关于硝基苯污染物的生物降解已进行了大量的研究。
Nitrobenzene is one of the toxic compounds. Much work had focused on biodegradation of it sofar.
针对传统硝基苯生产工艺存在的硫酸用量大、能耗高、环境污染严重等问题进行了改造。
The traditional production of nitrobenzene has many defects such as consuming a great quantity of sulphuric acid and energy and environmental pollution.
这种酯或其混合物，也可由硝基苯，硝基甲苯，二硝基甲苯或三硝基苯等附加物来改性。
Such esters, or mixtures thereof may also be modified by additives such as nitrobenzene, nitrotoluence, dinitrotoluene or trinitrololuene .
结果表明直接和间接电还原硝基苯为对氨基苯酚都有重要的实用价值，成对电解也是可行的。
The results showed that both of direct and indirect electrolytic reduction of nitrobenzene top -aminophenol had important practical value, and the couple electrolytic synthesis was feasible.
结论：硝基苯具有神经毒性，能够抑制肝和脑乙酰胆碱酯酶活性，且表现为明显的剂量效应。
We concluded that nitrobenzol is neurovirulent and it is able to inhibit the activity of cholinesterase in both liver and brain which displays evident dosage effect.
首次使用电化学聚合-掺杂技术制备了固定化氧化还原介体，用以提高硝基苯的厌氧转化效率。
To promote the anaerobic biotransformation efficiency of nitrobenzene, electrochemical polymerization-doping technology has been proposed to prepare the immobilized REDOX mediator for the first time.
目的：观察己酮可可碱（PTX）对2 ，4 ，6三硝基苯磺酸（TNBS）肠炎模型影响。
Objective:To investigate the roles of pentoxifylline(PTX) on the murine 2,4,6 trinitrobenzene sulfonic acid (TNBS) colitis model.
得出以间硝基苯磺酸钠为氧化剂、EDTA为络合剂、氟化钾为缓蚀剂、RL - 3为催化剂的配方。
The formulation was obtained which USES sodium m-nitrobenzene sulfonate as oxidant, disodium EDTA as complexing agent, KF as corrosion inhibitor, and RL-3 as catalyst.
得出以间硝基苯磺酸钠为氧化剂、EDTA为络合剂、氟化钾为缓蚀剂、RL - 3为催化剂的配方。
The formulation was obtained which USES sodium m-nitrobenzene sulfonate as oxidant, disodium EDTA as complexing agent, KF as corrosion inhibitor, and RL-3 as catalyst.
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