acid tar
英 [ˈæsɪd tɑː(r)]
美 [ˈæsɪd tɑːr]
网络 酸焦油
双语例句
- To discuss the treatment of reclaimed acid, the treatment of acid tar and recovery of benzene oil-gas.
并对再生酸、酸焦油的处理及苯油气回收进行了探讨。 - After still separation, aggregation condensation by heating and extraction, the regenerative acid will turn into diluted H2SO4 of60%, pink transparent, and acid tar.
对再生酸经过静止分离、加热聚合浓缩、萃取等工艺净化处理后，可得到粉红色透明酸度为60%的稀硫酸和酸焦油。 - In the recovery of used acid from coking refined benzene by means of salting-out-extraction process, small amount of acid tar slag is produced.
在用盐析-萃取工艺对焦化精苯废酸进行回收过程中，有少量的酸焦油渣产生。 - Compared with sulfuric acid process, under the premise of ensuring pure benzene quality, the pollution of tar acid and waste water contained with acid on environment can be eliminated.
与硫酸法相比，在保证纯苯质量的前提下，可消除酸焦油和含酸废水对环境的污染。 - The results indicate that acid and alkali catalysts can increase the tar cracking reaction speed and reduce the activation energy due to the activated center.
结果表明，酸性和碱性催化剂由于活性中心的存在，加快了反应速度和降低了反应活化能。 - Treatment of Acid Tar in Crude Benzene
精苯酸焦油处理 - This paper introduced the harmfulness of tar acid produced by industry equipment, pointed out the shortcoming of several traditional method of getting rid of tar acid, gave out the measures to remove a small amount of tar by electrostatically enhanced cyclone separators.
介绍了工业设备产生焦油的危害性，指出了几种传统去除焦油方法的缺点。在理论和实验上分析了静电旋风除尘器去除少量焦油的可行性，给出了去除少量焦油的措施方法。 - Design on a Recycling Unit of Acid Tar
一种酸焦油资源化装置的设计 - Effect of urea malic acid on the content of tar in smoke smog and the quality of raw tobacco leaf
苹果酸脲对烟气中焦油含量及原烟品质的影响 - Initial research on refine benzol acid tar preparing tar resin
精苯酸焦油制备焦油树脂的初步研究 - Coking Test and Study Based on Acid Tar Polymer Blended Coal
酸焦油聚合物配煤炼焦的试验研究 - Effects of solid acid and alkali catalysts on catalytic cracking of biomass tar
酸性、碱性催化剂对生物质焦油催化裂解影响分析 - Investigation of factors of treatment process with waste acid tar residue for producer gas washing wastewater
废酸&焦油渣处理发生炉煤气洗涤水工艺因素探讨重钢焦化废水处理系统技术改造 - The results showed that the urea malic acid treatment can significantly reduce the tar content in smoke smog by 16.9% based on the control treatment.
结果表明，苹果酸脲处理能明显减少烟气中焦油含量，减少量占对照处理的16.9%。 - The proper amount of tannic acid added was 4% of cut tobacco, while tar in cigarette was reduced by 19% and tar reverted to mutant colonies by 21.9%, without effects on the taste of tobacco.
鞣酸添加量为烟丝的4%较理想，卷烟焦油含量下降19%，焦油回复突变菌落数下降21.9%；这一添加量既能降低焦油的致突变性，又对原烟的香吃味无影响。 - Effect of urea malic acid on the content of tar in smoke smog and the quality of raw tobacco leaf was studied by gas spectrum and common analysis methods.
用气相色谱及常规分析方法，研究了苹果酸脲对烟气中焦油含量及原烟品质的影响。 - Some transformation of the recycling craft of sorbic acid in tar& coal putty
焦油、炭泥中山梨酸回收工艺改进