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- The process and control index of extracting xylenol from the by_product produced from coal tar processing is described. 叙述了从加工煤焦油产生的副产品中提取二甲酚的工艺及控制指标 ,具有很高的借鉴价值。
- Since 2000, we have recycled carbon black off-gas instead of raw coal as fuel for coal tar process and power plant . 从2000年起将炭黑尾气全部回收作为煤焦油加工生产线和发电厂锅炉用燃料,代替原煤。
- The process and control index of extracting xylenol from the by_product produced from coal tar processing is described.It has a high reference value. 叙述了从加工煤焦油产生的副产品中提取二甲酚的工艺及控制指标,具有很高的借鉴价值。
- The problem of low efficiency of dephenolization by scrubbing the tri-mixed fractions (phenol, naphthalene and wash oil) produced from coal tar processing was analyzed and solved. 对焦油加工系统生产过程中的中间产品酚、萘、洗三混馏分洗涤脱酚质量差的问题进行了分析、解决。
- Through the comparison between coal tar processing processes both at home and abroad, the difference for the domestic coal tar processing process is found. 通过对国内外焦油加工工艺的比较,找出了国内焦油加工工艺的差距。
- At the same time,the coal tar processing facilities should not be built blindly and should do well feasibility study,attaching importance to environmental protection and the con... 同时,不能盲目建设煤焦油加工设施,要做好可行性研究,重视环保和安全设施的建设。
- Larger in Size for Coal Tar Processing 煤焦油的集中规模加工
- Status and Prospects of Coal Tar Processing 煤焦油加工技术进展及产业化评述
- Progress and Status of Coal Tar Processing Home and Abroad 煤焦油加工技术及产业化的现状与发展趋势
- Peter had his head in a tar barrel sure enough. 不出所料,彼得陷入了困境。
- Application of PCS7 in a 150,000 t/a Coal Tar Processing Unit PCS7在15万t/a焦油加工中的应用
- Comprehensive Evaluation of Coal Tar Processing Project 煤焦油加工项目的综合评价
- Automatic Control on 75 000t/a Tar Processing Project 5万t/a焦油加工项目的自动控制
- Tar is much used in making modern roads. 修建现代公路多用焦油沥青。
- DEVELOPMENTS OF COAL TAR PROCESSING AND RELATED COUNTERMEASURES 煤焦油加工的发展和对策
- Progress Status in Coal Tar Process and Our Countermeasures 煤焦油加工技术进展和发展对策
- My company can do processing with import material. 本公司可以做进料加工业务。
- They will report on the experiments with coal tar. 他们将汇报煤焦油的试验情况。
- This kind of tobacco has a high tar content. 这种香烟焦油含量很高。
- A string processing language including nesting feature and macro feature. 包含嵌套功能和宏功能的一种符号串处理语言。