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- acid tar oil 酸焦油
- Use the purified or cleaned mineral oil, and not to use the Tar Oil as the additive of rubber. 用干净的纯的矿物油,不要用焦油作橡胶的添假剂。
- 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。
- In order to reduce manufacturing period and energy consumption,tar oil dewatering technology is improved. 为了缩短生产时间，减少能耗，改进了煤焦油脱水工艺。
- To pressurize the coal tar oil in Lurgi process which in the gasified process and make comparison with traditional coal tar oil hydrogenation process. 阐述了对鲁奇加压气化过程中产生的煤焦油加氢改质处理的工艺及原理,并与传统的煤焦油加工工艺进行了对比。
- The project takes pyrogenic dry distillation gas of soft coal in continuous retort as the fuel gas and produces ferroalloy coke and crude tar oil. 本项目是以烟煤在连续炭化炉中热解的干馏煤气作为城市燃气，同时付产铁合金焦和粗焦油。
- Heating prior to dewatering according to original procedures lowers viscosity of tar oil and breaks down stability of suspension liquid,then put to a standstill and separates out water course. 在按原步骤脱水前先加热，使煤焦油粘度下降，破坏悬浮液的稳定性，再静置，分去水层。
- Design on a Recycling Unit of Acid Tar 一种酸焦油资源化装置的设计
- An experiment and research on cold briquetting coke was conducted with anthracite coal blended with lean coal and fine coking coal and with residuum of modified coal tar oil as the binder. 摘要对无烟煤配入瘦煤和焦粉，用改性焦油洗油残渣做黏结剂，制备冷压型焦进行了试验研究。
- Treatment of Acid Tar in Crude Benzene 精苯酸焦油处理
- Currently there are no specific legal limit values for the use of PAHs and tar oils in products in EU. 目前在欧洲没有明确的法律限量指标去限制多环芳烃和产品中的焦油。
- Keywords tar oil;flame drifting;carbonize; 煤焦油;火焰发飘;结焦;
- 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
- Keywords refine benzol acid tar preparation tar resin; 精苯酸焦油;制备;焦油树脂;
- Using Tar Oil Mixture as Raw Material of Naphthalene Production 使用未洗三混作为工业萘生产原料的效果
- He gave me a taste of his acid wit. 他让我尝到了他敏锐尖刻之机智的滋味。
- Acid irritates the stomach lining. 酸能刺激胃黏膜。
- Reasonable developing and utilizing for low-temperature tar oil 低温焦油的合理开发利用
- Acid had pitted the surface of the silver. 酸把银器的表面腐蚀了。
- Keywords polyurethane waterproofing tar oil dewater technology; 聚氨酯;防水;煤焦油;脱水;工艺;
