Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《synthetic lubricants》 2003-01
Add to Favorite Get Latest Update

Determination of Worn Copper in Lubricating Oil by ICP - AES after Incineration

Li Ping (Chongqing Yiping Lubricant Co. Sinopec, Chongqing 400039)  
Dissolution of lubricating oil after incineration with HCI the interference of coexistent elements Ca Mg Zn P Fe can be eliminated by addition of NaCl solution as matrix buffer, then the worn copper is determined by ICP - AES. The recovery percentage of sample is in the range of 97% ~ 104% , the relative standard deviation varies from 2. 19% to 6. 12% (n = 8) . The determined results are alike to those by ASTM D5185 for different type samples.
【CateGory Index】: TE626.3
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 2 Hits
1 ZHANG Qi-kai,PU Wan-qiong(School of Petroleum & Technology,Liaoning University of Petroleum&Technology,Fushun 113001,China);Determination of copper in coal tar by MPT-AES with Tween-80 as sensitizer[J];Chemical Research and Application;2013-01
2 Liu Shicheng1,2 Li Jufeng1 Guo Xuqiang2 Li Binlian1(1.CNPC Research Institute of Safety & Environment Technology;2.China University of Petroleum,Beijing);Current Situation Analysis of Sample Pretreatment in the Test of Heavy Metal in Soil[J];Environmental Protection of Oil & Gas Fields;2012-04
Chinese Journal Full-text Database 1 Hits
1 Sun Dahai,Zhang Zhanxia (Department of Chemistry,Zhongshan University, Guangzhou 510275)He Bailing, Li Jinzhi (Guangdong Import & Export Commodity Inspection Bureau, Guangzhou 510060);Optimization of Analytical Condition for Eliminating the Matrix Effect in Inductively Coupled Plasma-Atomic Emission Spectrometry[J];Chinese Journal of Analytical Chemistry;1993-05
Chinese Journal Full-text Database 10 Hits
1 YANG Hong-chun (Technology and Quality Department of Panzhihua Steel and Vanadium Co.,Ltd.,Panzhihua 617000);Determination of K_2O,Na_2O,P,S,Fe,As in Ammonium Vanadate by Inductively Coupled Plasma Atomic Emission Spectrometry[J];Journal of Chongqing University of Science and Technology(Natural Sciences Edition);2010-03
2 Bao Dajie et al;A Quick Measuring of Chromium Carbide in Iron Based Materials withHigh Carbon and High Chromium[J];Design and Manufacture of Diesel Engine;2004-02
3 Liu Yisheng, Lu Xianyong, Lin Xiuhua (Fujian Institute of Testing Technology,Fuzhou 350003);Direct Determination of Trace Elements in Less Alcoholic Fermented Beverage by Inductively Coupled Plasma—Atomic Emission Spectrometry[J];Chinese Journal of Analytical Chemistry;1992-03
4 GONG Qi, HUANG Fu-rong, WU Jian-ling, WEI Xiao-ling (College of Chemistry and Chemical Engineering,Guangxi University Nanning 530004), HUANG Yu-long and YUAN Ai-ping (Guangxi Import and Export Commodity Inspection & Quarantine Bureau, Nanning 530022);Sample pretreatment and determination of sulfur in rosin[J];Analytical Laboratory;2005-03
5 ZHAO Hong-Feng WANG Jing CHI Ming-Yu(Center of Laboratory Testing,Northeastern University,Shenyang 110004);Determination of Micro and Trace Phosphorus in Copper Alloy by ICP-AES[J];Chinese Journal of Spectroscopy Laboratory;2011-06
6 SUN Dahai and ZHANG Zhanxia Department of Chemistry, Zhongshan University, 510275 Guangzhou. HE Bailing and LI Jinzhi Guangdong Import and Export Commodity Inspection Bereau, 510060 Guangzhou.;MATRIX EFFECTS AND THEIR MECHANISMS IN ICP-AES[J];Spectroscopy and Spectral Analysis;1993-04
7 ZHANG Lu-mian,HE Xiao-ying (Medlical College,Shantou University,Shantou 515031,China);Determination of Trace Natrium in TP-300B by AAS[J];Trace Elements Science;2001-06
8 ZHENG Dazhong,ZHENG Ruofeng(Chengdu Center for Testion & Determination of Rock and Minerals,Chengdu,Sichuan 610081);Preliminary Analysis of Carbonate Lava[J];Resources Environment & Engineering;2012-03
9 XU Bin, XIA Xin-quan, LIAO Li-xia (Department of Chemistry and Environment Engineering, Hubei Normal University, Huangshi 435002, China);Determination of lead and cadmium in thermofusible damping material by linear sweep polargraphy[J];Journal of Hubei Normal University(Natural Science);2006-01
10 Li Ping (Lubricant Company Chongqing Branch,Sinopec,Chongqing 400039,China);Determination of Boron in Greases by ICP-AES Using Microwave Digestion Method[J];Synthetic Lubricants;2006-02
Chinese Journal Full-text Database 10 Hits
1 XU Hai1 WANG Jie-qiong2 XU Jun2 JIANG Zhi-guo2 JING Qian2DU Yan-yu2 WANG Bo-chao2 WU Dong-mei2 LIU Jian-guo1(1.Jiangsu Polytechnic University,Changzhou 213164;2.Changzhou Quality Supervision and Inspection Center for Farm,Animal and Aquatic Products,Changzhou 213001);A Comparison Study on Different Digestion Methods in the Determination of Heavy Metals in Soil[J];Journal of Changzhou Institute of Technology;2008-02
2 SHEN Chun-yu(School of Petrochemical Engineering,Liaoning University of Petroleum & Chemical Technology,Fushun Liaoning 113001,P.R.China);Spectrophotometric Determination the Micro-Copper in Crude Oil With CAS as a Colored Indicator[J];Journal of Liaoning University of Petroleum & Chemical Technology;2008-03
3 Zhang Jinsheng *1 , Li Lihua 1, Jin Qinhan 2 1(School of Petroleum & Chemical Technology, Liaoning University of Petroleum & Chemical Technology, Fushun 113001) 2(School of Chemistry, Jilin University, Changchun 130012);Determination of Iron, Nickel, Copper, Sodium in Crude Oil and Residue Oil by Microwave Digestion-Microwave Plasma Torch Atomic Emission Spectrometry[J];Chinese Journal of Analytical Chemistry;2005-05
4 ZHANG Jin-sheng, JIN Qin-han(School of Chemistry,Jilin University, Changchun 130023), ZHANG Jin-sheng and LI Li-hua(Institute of Petroleum & Chemical Technology, Liaoning University of Petroleum & Chemical Technology, Fushun 113001);Determination of copper, manganese and molybdenum in the alloy steels by microwave digestion-microwave plasma torch atomic emission spectrometry[J];Analytical Laboratory;2004-07
5 Wu Lixiang, Zhang Bin (College of Petroleum and Chemical Engineering, Liaoning University of Petroleum and Chemical Technology, Fushun, 113001);Determination of Cu in crude oil by spectrophotometry using 5-Br-PADAP as colour reagent[J];Analytical Instrumentation;2005-02
6 Chen Chaozi Institute of Geography, Academia Sinica, Building 917, Dalunlu, Beijing 100101, P. R. ChinaTian Xiaoya Commission for Integrated Surrey of Natural Resources, Academia Sinica, Building 917, Datunlu, Beijing 100101, P. R. China;The Study of Using ICP-AES Method to Determine 18 Elements in Plants Simultaneously[J];Chinese Journal of Spectroscopy Laboratory;1993-06
7 LU Ying-Bing GAO De-Zhong LI Li-Hua ZHANG Jin-Sheng CHEN Yu-Yan(School of Petrochemical Engineering,Liaoning University of Petroleum & Chemical Technology,Fushun,Liaoning 113001,P.R.China);Simultaneous Determination of Trace Elements Al,Mg and Cu in Aviation Lubricating Oil by MPT-AES[J];Chinese Journal of Spectroscopy Laboratory;2005-01
8 Zhou Xiao-chun et al;Determination of Heavy Metals in Soil Samples by ICP-AES[J];Environmental Protection Science;2011-01
9 Sun Ying1 Chen Ling2 Zhao Jianfu2 Lu Yan2(1.School of Environmental and Chemical Engineering, Shanghai University, Shanghai 200072;2.State Key Laboratory of Pollution Control and Resource Reuse, Tongji University, Shanghai 200092);Comparison of acid digestion methods forthe determination of heavy metals in municipal sludge[J];Environmental Pollution & Control;2004-03
10 Zhang Yan Research institute of Daqing Petrochemical Company Daqing 163714 China;Determination of Fe Cu Ni Va in crude oil with plasma emission spectrography[J];Heilongjiang Petrochemical Technology;2000-04
【Secondary References】
Chinese Journal Full-text Database 1 Hits
1 XIA Jing-yan1,JIA Jin-song1,ZHAO Gen-cheng1,OU Yang-bin1,CHEN Xian-jun2(1.Changsha Environmental Protection Vocational College,Changsha 410004,China;2.Chongli Steel Co Ltd of Tiantie Group,Shexian 056400,China);Determination of Total Chromium in Tannery Sludge by Microwave Digestion-Flame Atomic Absorption Spectrometry Method[J];Fine Chemical Intermediates;2013-02
?2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved
在线中文字幕亚洲日韩_欧美 亚洲 中文字幕 高清_亚洲 日韩 中文 综合AV <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <文本链> <文本链> <文本链> <文本链> <文本链> <文本链>