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- Present situation and prospect on refilling treatment technology of oil extraction wastewater 采油废水回注处理技术的现状及展望
- Study on Application of A High Efficient Flocculant in Treatment of Dense Oil Extraction Wastewater 高效絮凝剂处理稠油采出水的应用研究
- Experimental study on oil extraction wastewater of oil field with chemical break-emulsification agent and SBR 化学破乳絮凝与SBR二段法处理采油污水的试验研究
- Experimental study on the treatment of oil extraction wastewater with new demulsifying agent 新型破乳剂用于采油废水处理的试验研究
- Study on the Oil Extraction Wastewater Treatment Technology with Chemical Coagulation Method 化学絮凝法处理采油废水的研究
- Dense Oil Extraction Wastewater 稠油采出水
- Oil extraction wastewater 采油废水
- They are by-products from the oil extraction. 它们是提炼石油时产生的副产品。
- Tenebrio oil extraction rate of 95.99%. 黄粉虫油提取率为95.;99%25。
- In this paper,synthetic wastewater from oil extraction was used to investigate the properties of biodegradation of polyacrylamide (PAM) by aerobic granules in SBR. 采用人工配制的模拟含聚(聚丙烯酰胺,PAM)驱采出水为介质,在以好氧颗粒污泥为主体的实验型SBR内研究了油田驱采出水中PAM的生物降解性能。
- Oil fields: freeze protcction for oil extraction tree. 油田井口采油树的伴热防凝。
- The heartwood yields a red dye.Seed can be used for oil extraction. 其心材可生产一种红色的颜料，种子可用来榨油。
- Copper was reduced from 20 mg/l to below detectable limits by sulfide precipitation from a gold-ore extraction wastewater. 用硫化物沉淀法可将金矿抽提废水中的铜含量从20毫克/升降到可检测标准以下。
- Copper was reduced from 20 mg/ l to below detectable limits by sulfide precipitation from a gold-ore extraction wastewater. 用硫化物沉淀法可将金矿抽提废水中的铜含量从20毫克／升降到可检测标准以下。
- Anti-TMV mechanism of volatile oil extracted from Allium satuvum L. 大蒜挥发油抗烟草花叶病毒机理。
- The oil extracted from rapeseeds is yellowish-brown. 用油菜籽榨出的油颜色是土黄色的。
- Oil extracted from cottonseeds can be processed into edible oil. 棉子榨出的油经过加工，可以作为食用油。
- Offshore oil rigs, drilling platforms and oil extraction platforms may not dispose oil-polluted industrial wastes into the sea. 海洋石油钻井船、钻井平台和采油平台不得向海域处置含油的工业垃圾。
- For increasing the quality-value ratio of treatment of cyanogenation gold extracting wastewater,ion exchange,electrolysis and magnetization are combined to form a new process. 以提高对氰化提金污水处理的性价比为目的,将离子交换、电解技术和磁化技术结合起来,形成新的复合工艺。
- Evaluation of Testing and Oil Extraction Tech for Thin Interbed and Heavy Oil in Du212 Block. 杜212块薄互层超稠油试油试采技术评价
