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- 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
- Tar oil mixture 未洗三混
- 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。
- "Oil mixtures" means any mixtures containing oil. (四)"油性混合物"是指任何含有油份的混合物。
- 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。
- By distillation experiment, it is found that the oil mixture under incompatible state gave lower yield of light fraction and, at the same time, produced higher asphaltene and carbon residue. 经过蒸馏实验发现,不相容范围内的混合原油轻油收率较低,且产生的渣油中沥青质含量、残炭生成量较高。
- 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。
- 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。
- 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。
- ammonium nitrate fuel oil mixture 铵油炸药
- ammonium nitrate-fuel oil mixture 铵油炸药
- She trickles oil into the mixture. 她把油一点点地注入混合物中。
- Oil-polluted water and oil mixtures from offshore oil rigs,drilling platforms and oil extraction platforms may not be directly discharged into the sea. 海洋石油钻井船、钻井平台和采油平台的含油污水和油性混合物,不得直接排放。
- Keywords tar oil;flame drifting;carbonize; 煤焦油;火焰发飘;结焦;
- Oil-polluted water and oil mixtures from offshore oil rigs, drilling platforms and oil extraction platforms may not be directly discharged into the sea. 海洋石油钻井船、钻井平台和采油平台的含油污水和油性混合物,不得直接排放;
- Peter had his head in a tar barrel sure enough. 不出所料,彼得陷入了困境。
- Factors effected to variation of coal oil mixture viscosity 油煤浆黏度变化的影响因素
- Tar is much used in making modern roads. 修建现代公路多用焦油沥青。