DITHIOPHOSPHATE

作品数:14被引量:25H指数:3
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相关领域:理学更多>>
相关作者:朴正杰刘智林高淑玲李明阳刘文刚更多>>
相关机构:东北大学江西理工大学中南大学更多>>
相关期刊:《Journal of Chemistry and Chemical Engineering》《Chinese Journal of Structural Chemistry》《Journal of Environmental Sciences》《Chemical Research in Chinese Universities》更多>>
相关基金:国家自然科学基金国家科技支撑计划更多>>
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Study on the mechanism of rapid formation ofu ultra-thick tribofilm by CeO_(2)nano additive and ZDDP被引量:7
《Friction》2023年第1期48-63,共16页Xue LEI Yujuan ZHANG Shengmao ZHANG Guangbin YANG Chunli ZHANG Pingyu ZHANG 
We acknowledge the financial support provided by the National Natural Science Foundation of China(Nos.51875172 and 51775168);Scientific and Technological Innovation Team of Henan Province Universities(No.19IRTSTHN024);Zhongyuan Science and Technology Innovation Leadership Program(No.214200510024).
CeO_(2)nanoparticles are potential anti-wear additives because of their outstanding anti-wear and load-bearing capacity.However,the shear-sintering tribo-film formation mechanism of oxide nanoparticles limits the trib...
关键词:CeO_(2)nanoadditives adsorption nanocomposite ultra-thick tribofilm zinc dioctyl dithiophosphate(7DDP) 
Differences in nano-topography and tribochemistry of ZDDP tribofilms from variations in contact configuration with steel and DLC surfaces被引量:3
《Friction》2022年第2期296-315,共20页Lucija COGA Somayeh AKBARI Janez KOVA Mitjan KALIN 
The authors acknowledge the financial support from the Slovenian Research Agency ARRS(research core funding No.P2-0231 Tribology and research project No.J2-7115 Nanoscale engineering of the contact interfaces for green lubrication technology).The authors also acknowledge F.Meunier from Oerlikon Balzers for providing the DLC coatings used in this work.
In this work,we evaluated the effect of the counter-body material(the same or dissimilar)and contact configuration(moving or stationary body),at similar contact tribological conditions,on the tribochemical and nanotop...
关键词:dithiophosphate(ZDDP) diamond-like carbon(DLC) STEEL TRIBOFILM tribochemistry nano-friction thickness topography 
Synthesis and Spectroscopic Characterization of Eight Chloro Cyclopentadienyl Titanium Bis (O, O-Dialkyl and Alkylene Dithiophosphate) Compounds
《International Journal of Organic Chemistry》2017年第2期145-152,共8页Adnan A. S. El Khaldy Alaa M. Abu Shanab Yannic Boni 
A series of new complexes, CpTiCl[S2P(OR)2]2 (where R) Et, n-Pr, i-Pr, Bui, Ph) and CpTiCl [S2POGO]2 (where G) –CH2CMe2CH2-, -CMe2CMe2-) have been prepared by the drop wise addition of the appropriate O, O’-dialkyl ...
关键词:CHLORO CYCLOPENTADIENYL TITANIUM (IV) BIS DIALKYL Alkylene Dithiophos-phate 
Floc flotation of jamesonite fines in aqueous suspensions induced by ammonium dibutyl dithiophosphate被引量:3
《Journal of Central South University》2015年第4期1232-1240,共9页张婷 覃文庆 
Project(51274255)supported by the National Natural Science Foundation of China;Project supported by the Foundation of State Key Laboratory of Comprehensive Utilization of Low-Grade Ores(Zijin Mining Group Co.,Ltd.),China
The hydrophobic flocculation of jamesonite fines in aqueous suspensions induced by ammonium dibutyl dithiophosphate was investigated using laser particle size analysis, microscope analysis, electrophoretic light scatt...
关键词:hydrophobic flocculation jamesonite fines Zeta potential ammonium dibutyl dithiophosphate kerosene 
Floc flotation of marmatite fines in aqueous suspensions induced by butyl xanthate and ammonium dibutyl dithiophosphate
《Transactions of Nonferrous Metals Society of China》2014年第5期1578-1586,共9页张婷 覃文庆 杨聪仁 黄水鹏 
Project(51274255)supported by the National Natural Science Foundation of China;Project supported by the Foundation of State Key Laboratory of Comprehensive Utilization of Low-Grade Ores(Zijin Mining Group Co.,Ltd),China
The hydrophobic flocculation of marmatite fines in aqueous suspensions induced by butyl xanthate (KBX) and ammonium dibutyl dithiophosphate (ADD) was investigated using laser particle size analysis, microscopy ana...
关键词:hydrophobic flocculation marmatite fines zeta potential contact angle butyl xanthate (KBX) ammonium dibutyl dithiophosphate (ADD) KEROSENE 
Selective depression of galena and chalcopyrite by O,O-bis(2,3-dihydroxypropyl) dithiophosphate被引量:8
《Transactions of Nonferrous Metals Society of China》2013年第10期3063-3067,共5页朴正杰 魏德洲 刘智林 刘文刚 高淑玲 李明阳 
Project(2008BAB34B01)supported by the National Key Technology R&D Program of China
A novel synthesized reagent, O,O-bis(2,3-dihydroxypropyl) dithiophosphate (DHDTP), was investigated as depressant on the depression of chalcopyrite and galena, when ammonium dibutyl dithiophosphate (DDTP) was us...
关键词:O O-bis(2 3-dihydroxypropyl) dithiophosphate flotation CHALCOPYRITE GALENA depressant 
Synthesis,Characterization and Crystal Structure of[Ni(S_2P{O}OC_6H_4CH_3-p)(dppv)]
《Chinese Journal of Structural Chemistry》2013年第10期1485-1490,共6页谢斌 朱莎莎 李玉龙 邹立科 林肖 何林芯 张秀兰 谢峰 
supported by Science & Technology Department of Sichuan Province(Nos:2011JY0052,2012JY0115,2010GZ0130);Sichuan University of Science & Engineering(Nos:2012PY04,2012PY14,2011RC06,y2012017);University Key Laboratory of Green Chemistry of Sichuan Institutes of Higher Education(No.LZJ1103,LZJ1203)
O-(p-tolyl)dithiophosphato nickel complex [Ni(S2P{O}OC6HaCH3-p)(dppv)] has been synthesized by the treatment of (dppv)NiCl2 (dppv = Ph2PCH=CHPPh2) with (p-CH3C6HaO)2P{S}SH'Et2NH in THF. The new complex wa...
关键词:DITHIOPHOSPHATE SYNTHESIS dppv crystal structure 
Synthesis and Crystal Structure of Bis[O,O'-bis(4-tert-butylphenyl)dithiophosphate]nickel(Ⅱ)被引量:1
《Chinese Journal of Structural Chemistry》2013年第5期779-785,共7页张秀兰 邹立科 谢斌 赖川 李玉龙 
supported by theDepartment of Science and Technology of Sichuan Province (No. 2011JY0052,No. 2010GZ0130);Sichuan University of Science and Engineering (No. 2012PY04, No. 2012PY14);Key Laboratory of Material Corrosion and Protection of Sichuan Province (No.2011CL003)
A new O,O'-bis(4-tert-butylphenyl)dithiophosphate complex Ni[SSP(OC6H4But- p)2]2 (1) was synthesized and characterized by elemental analysis, IR, 1H NMR, thermogravimetric analysis (TGA) and single-crystal X-...
关键词:O O'-dialkyldithiophosphate nickel(ll) complex synthesis crystal structure 
UV-Vis Spectrophotometry and AFM Observation of Diethyl Dithiophosphate Adsorption on Chalcopyrite at Varied pHs被引量:1
《Journal of Chemistry and Chemical Engineering》2011年第11期1006-1013,共8页Himawan T. B. M. Petrus Tsuyoshi Hirajima Keiko Sasaki Hideyuki Okamoto 
Adsorption of diehtyl dithiophosphate on chalcopyrite has been studied using UV-visible spectroscopy at pH values of 4, 6, and 9. It was found that the adsorption of diethyl dithiophosphate decreased with the increasi...
关键词:CHALCOPYRITE diethyl dithiophosphate ADSORPTION kinetic study AFM FLOATABILITY 
Chelation of heavy metals by potassium butyl dithiophosphate被引量:5
《Journal of Environmental Sciences》2011年第5期778-783,共6页Ying Xu Zhigang Xie Lu Xue 
Potassium butyl dithiophosphate (PBD) was developed and introduced as a new chelating agent for heavy metal removal. The synthesized PBD were characterized by IR and NMR. The effects of pH, chelating agent dosage, a...
关键词:CHELATION heavy metal precipitation stability WASTEWATER 
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