in tetralin-phenol hydrogen-donor solvents were investigated by orthogonal test.
通过正交试验考察了白蜡枝桠材在四氢萘与苯酚混合供氢溶剂中液化过程的5个因素对残渣率的影响。
Quality usability of hydrocarbon cleaning——a policy of WEEE/RoHS directive;
碳氢溶剂的质量适用性——对WEEE/RoHS的策略研究
This thesis,through analyzing processes,technology,equipments of products and parts,explores the solution of the hydrocarbon cleaning dry system technology under domestic existing technical conditions.
通过对国内一些制造企业的产品及零部件清洗工艺、技术和设备的分析,探索在国内现有的技术条件下碳氢溶剂干燥性问题的解决方案。
Performance of Terpene Hydrocarbon Solvent and Its Application in Precision Cleaning;
萜烯碳氢溶剂的性能及其在精密清洗中的应用
The developments of the ultrasonic cleaning and characteristic of the ultrasonic cleaningwith hydrocarbon solvent were introduced, also prospected.
简要地介绍超声波清洗在我国的发展过程及碳氢溶剂真空清洗的特点。
Liquefaction of Branches of Fraxinus Chinensis Roxb.in the Tetralin-phenol Hydrogen-donor Solvents
白蜡枝桠材在四氢萘与苯酚混合供氢溶剂中的液化工艺
Study on Aggregates in Aqueous Solution of CH/CF and CH/Silicone Surfactant Mixtures;
碳氢/碳氟与碳氢/硅表面活性剂混合水溶液聚集体研究
Study on alumina-supported vanadia catalysts for ethylbenzene dehydrogenation in mixed reaction atmosphere
V_2O_5/γ-Al_2O_3催化剂的乙苯混合脱氢研究
Layer-by-Layer Assembly of Polymers via Hydrogen Bonding or Halogen Bonding: Effect of Solvents;
基于卤键或氢键的聚合物层状组装：溶剂影响
Equilibrium Solubility of Cesium Salt-Mixed Solvent System and Its Phase Relationship;
铯盐—混合溶剂体系平衡溶解度及其相关系研究
The Boiling Point Rising of the Mixed Solvent Dilute Solution and Its Constants Calculation;
混合溶剂稀溶液的沸点升高及其常数的推算
Aerosol sprays may also contain the compounds.
气溶喷剂也可能含有这种混合物。
Study on the conductivity of potassium bromide in glucose and H_2O at different temperatures;
KBr在混合溶剂(葡萄糖-水)中的电导研究
Extraction of phosphoric acid with tributyl phosphate+methyl isobutyl ketone
TBP+MIBK混合溶剂协同萃取磷酸研究
Study on preparation of DL-lactide by mixed solvents
混合溶剂法制备DL-丙交酯的研究
Experimental Investigation on Additives of Ethanol-diesel Blends
乙醇柴油混合燃料助溶剂的试验研究
Research on Determination of Fatty Acids Value in Rice with Mixed Solvent
混合溶剂法测定稻谷脂肪酸值的研究
Studying the thermodynamics of ZnCl_2 in mixed solvent (ethanol and water)
ZnCl_2在混合溶剂(乙醇-水)中的热力学性质
Photocatalytic Hydrogen Production on CuInS_2-ZnS Solid Solution Prepared by Solvothermal Method
溶剂热法合成CuInS_2-ZnS固溶体及其光催化分解水制氢性能
solvent extraction and hydrogeneration of extracts
溶剂萃取和萃液氢化法
Properties of Polyacrylic Acid Shrinkage Reducing Agent Synthesized by Water-Solvent
水溶剂合成的聚丙烯酸系混凝土减缩剂性能
Solvent Effect of Water-Methanol Mixture and Continuum Model for Solvent Reorganization Energy;
水和甲醇混合溶剂效应及溶剂重组能的连续介质模型
Research on catalyst of hydrogen production from sodium borohydride in alkaline solution
碱性硼氢化钠溶液析氢催化剂的研究