您要查找的是不是：
- sulfur recovery ratio 硫回收率
- DCS has been used in 40 kt/a sulfur recovery plant. 40 kt/a硫磺回收装置自动控制采用DCS集散控制系统。
- The standard add recovery ratio was 92.6%,RSD was(n=11)<7.5%. 标准加入回收率为92.;6%25。 变异系数(n=11)<7
- CLAUSPOL process developed by IFP for treating sulfur recovery tail gas is introduced, and its features, principle and effect are described. 主要介绍了由法国IFP开发的CLAUSPOL硫磺回收尾气处理工艺，包括它的特点、原理和作用；
- Introduces the design method and fabricating, erection requirement of steam jacket in sulfur recovery units. 介绍了硫磺回收装置蒸汽夹套管道设计方法及制作安装要求。
- The paper is a technical summary and analysis of industrial application of sulfur recovery catalyst CT6-4B in oil refinery of Lanzhou petrochemical company. 摘要对CT6-4B硫磺回收催化剂在兰州石化公司炼油厂的工业应用情况进行了技术总结与分析。
- The design,construction characteristics and considerations in the selection of materials and refractory lining of sulfur recovery unit are analyzed. 分析了硫磺回收装置热反应炉的设计、结构特点,材料及衬里层选取时应注意的问题。
- Technical ameliorations of the mineral processing flowsheet for sulfur recovery in Dashan Ore-dressing Plant of Dexing Copper Mine were introduced. 摘要介绍了德兴铜矿大山选矿厂不断改进和优化选硫工艺流程的经验。
- Determined results at those conditions indicate that the RSD is 4.96% and the recovery ratio is between 99.3% and 104%. 加标回收率为99.;3%25-104
- The major performance, activity test and commerical application of NCT 10 type sulfur recovery catalyst and NCT_11 type organic sulfur hydrolyst were introduced. 介绍了NCT-10型硫回收催化剂和NCT-11型有机硫水解催化剂的主要性能、活性测试，以及工业使用情况。
- To enhance recovery ratio, it is necessary to have a better understand on the micro-heterogeneity of reservoir. 要提高这部分油层的采收率，必须加强对储层微观非均质性的认识。
- However, it is reasonable to adopt steam jacket heat tracing for sulfur recovery unit, as the steam produced by the unit itself has no other utilization. 对硫磺回收这类有自产蒸汽且蒸汽又难有别的利用途径的装置,采用蒸汽夹套伴热是合理的。
- In view of the status quo of small capacity and low operation level of domestic sulfur recovery units, technicals revamping options suitable for Chinese refineries were proposed. 针对我国炼油厂硫回收装置规模较小，操作水平偏低的现状，提出了适于我国国情的技术改造意见。
- The minimum detection limit of this method is 1.5 Bq/L, The precision is 10% , The recovery ratio is 97% - 100% . 方法的检测限为1.;5Bq/L;精密度为10%25;放化回收率为97%25-100%25。
- After reducing smelt spent lithium ion battery in arc furnace,the recovery ratio of cobalt and coppe... 用电弧炉还原熔炼后;钴回收率78.;63%25;铜回收率81
- The recovery ratio of scheelite was 5.74% higher in 1999 than 1998,and get a good economic profits. 1999年与1998年相比，白钨精矿作业回收率提高了5.;74%25，获得了较好的经济效益。
- A review on recent advances in technologies and processes of natural gas dehydration, desulfurization, sulfur recovery, NGL recovery, LNG, helium recovery, power generation, NGV, heating and cooling control, fuel cells and chemical uses is presented. 天然气加工包括凝液回收、天然气液化和天然气提氦;天然气利用包括天然气发电、天然气汽车、天然气制冷及天然气空调、天然气燃料电池等,化工利用则介绍了合成气、合成氨、甲醇、液体燃料的技术进展。
- Acupuncture can improve the recovery ratio of injuried sciatic nerve in MCV and MAP, as is in accordance with the myodynamia of wounded limbs. 针刺能明显改善坐骨神经损伤后运动神经传导速度(MCV)、诱发动作电位波幅(MAP)的恢复，并与患肢的肌力相一致。
- In allusion to existing problems in Claus + SCOT units of sulfur recovery and tail gas treatment discussion was made, author presented new type of simplified process, using not on-line heating furnace and reasonably using heat source itself. 针对硫磺回收及尾气处理Claus +SCOT装置存在的问题进行探讨 ,提出采用非在线加热炉并合理利用自身热源的新型简化流程。
