liao ning hua gong zheng gao qi shi

..............page:592

Study on the Influencing Factors of Intrinsic Viscosity of Polyester
XING Jiao-jiao1;JIANG Nan1;LI Yong1;HE Yan2;LIU Yan-hui2

..............page:595-597+600

Study on Treatment of Phosphorus Wastewater by Modified Diatomite
LI Xiao-ying

..............page:598-600

Study on the Resistance of Microorganisms in Waste Water to UV-C
SONG Na

..............page:601-602

Optimization on Synthesis Process of Magnetic Polymer Microspheres With Surface Carboxyl Groups
GU Yu

..............page:603-605+609

Degradation of Methyl Orange by Electro-Fenton Process With Actived Carbon as Catalyst
CHEN Gui-xia1;HU Xiao-kun2

..............page:606-609

Research on Determination Process of Diesel Flash Point
DU Yan

..............page:610-611

Preparation of Hexagonal Sheet α-Alumina by Molten Salt Method
LIU Xuan-xuan

..............page:612-613

Preparation and Synthesis of 2,2′- Dichloroethyl Ether From Liquid By-product of Producing Chlorohydrin
ZHENG Zhong-chuan;GAO Da-yong

..............page:614-615

xin xi

..............page:615+618+721+743

Study on Production of Biodiesel From Waste Oil
ZHOU Li1;LI An-xin2

..............page:616-618

Research Progress in Greenhouse Gas From Reed Constructed Wetland
YANG Shao-hua 1;2;CUI Yu-bo 3;YUAN Yi-xing 1;BU Yi-hui 2

..............page:619-621+624

Progress in Patent Technologies of Template Study in the Synthesis of Zeolite β
CAO Feng-xia;GUO Jun;YANG Shan-shan

..............page:622-624

Risk Prevention and Control of Ethylene Unit With the Catalytic Pyrolysis Process
FU Qiang;HE Qiu-ling

..............page:625-627

Application of CAESEAR Ⅱ in FPSO Piping Flexibility Analysis
HE Qian1;HU Wei2;FU Hua-ming2

..............page:628-630+634

Research Progress in Ferrocene Derivatives
LI Gen;WANG Yu-hui;LI Ming-ming;CHENG Rui-ping;ZHAO Hai-yang;GE Chun-hua

..............page:631-634

Popularization and Application of Special Material pipes in Offshore Platform Projects
SHAO Yan-hong1;YUAN Xiang1;ZHAO Yan-juan1;SHAO meng2;LIU jing1

..............page:635-636+640

Influence of Fluorine on Rare Earth Smelting and Its Solution
JIANG Nan;XING Jiao-jiao;LI Yong;HE Jin-gui

..............page:637-640

Study on External Anticorrosive Scheme for a Gas Transmission Station
LI Jian-fang;LIAO Heng;FENG Xing-xing

..............page:641-643

Selection and Wall Thickness Calculation of Pipe in Gas Supply Engineering
LIAO Heng;LI Jian-fang

..............page:644-646

Characteristics and Classification Evaluation of Chang 6 Oil Reservoir in Yanchang Formation of Kangtai Area in Nanniwan Oilfield
BAI Er-lin

..............page:647-650

Study on Characteristics of Chang8₂¹ Reservoir of Long38-Shuang6 Well Area in Shuangting Region,Yingwang Oilfield
FENG Yan-tao Co.;Ltd.Yingwang Oil Production Plant Exploration &Development Research Institute;Shaanxi Yan’an 716200;China)

..............page:651-653+656

Prevention and Solutions for Freezing and Blocking of Natural Gas Gathering Project in Winter
GAO Ming-xing;HUANG Yu-zhi;SHANG Ting;YAN Ying-fei Co.;Ltd.;Shaanxi Xi’an 710075;China)

..............page:654-656

Application of Gas Well Production System Analysis in Sulige Gas Field
ZENG Min 1;JIANG Jian-xun 1;WANG Hai 2;LIU Jie 3;ZHAO Zheng-yan 1

..............page:657-660+663

Analysis of Water Quality Reasons to Cause Pressure Rising of Produced Water Reinjection Wells
GAO Chao-li;QU Ce-ji

..............page:661-663

Application of the Horizontal Well Fracturing Technology in Honghe Oilfield
HUANG Shou-shuai1;CHEN Xian-yi2;ZHANG Yong-wei2

..............page:664-665+669

Influence of Natural Fractures on Fracturing Technology of Chang 2 Oil-bearing Formation in Zibei Oil Field and Countermeasures
MI Nai-zhe1;LUO Ran-hao2;LI Xu-fen3;LI Yun4;KANG Sheng-song1;HE Xue-gang5 Co.;Ltd.;Shaanxi Xi’an 710075;China;2.Yanchang Oil Field Limited Liability Company Yongning Oil Production Factory;Shaanxi Yan’an 717500;China;3.Chang′an University;Shaanxi Xi′an 710054;China;4.Yanchang Oilfield Limited Company Petroleum and Natural Gas Exploration and Development Department;Shaanxi Yan’an 716000;China;5.Yanchang Oil Field Limited Liability Company Zibei Oil Production Factory;Shaanxi Xi’an 717300;China)

..............page:666-669

Characteristics of Sedimentary System of Chang 6~1 and 6~2 Reservoirs of Triassic Yanchang Formation in Zhangchaiyaozi Area, Zhidan Oilfiled
LI Hai-yuan1;2;ZHUANG Hong-hong1

..............page:670-672+675

Application Analysis of Hydraulic Fracturing Fracture Forced Closure Technology
HUI Jian-jun;NIE Ling;SONG Peng-ju

..............page:673-675

Research on the Well Test Model of non-Newtonian and Newton Composite Reservoir
LI Yang-bao1;QIANG Er-ang2

..............page:676-679

Analysis on Potential Geological Factors of Formation Damage to Chang8 Reservoir of Huan County in Xifeng Oilfield
ZHAO Zheng-yan 1;JIANG Jian-xun 1;XU Zhen-ping 2;YAO Jin 3;ZENG Min 1

..............page:680-682

Formation Mechanism and Sedimentary Characteristics of Low Resisitivity Oil Layers
WANG Li 1;YANG Xin 2;QIN Yuan-cheng 3;ZHENG Yan-zhong 4;LUO Ni 2;SUN Ming 4 Co.Ltd.;Shaanxi Xi’an 710075;China;2.Yanchang Petroleum Co.Ltd.Qilicun Oil Production Plant;Shaanxi Yan’an 717113;China;3.Shaanxi Yanchang Petroleum Co.Ltd.Oil and Gas Exploration Company;Shaanxi Yan’an 716000;China;4.Yanchang Petroleum Co;Ltd.Xiqu Oil Production Plant;Shaanxi Yan’an 717500;China)

..............page:683-685+688

Effect of the Terrain Undulation on Sebei Gas Pipeline
ZHANG Li-chong

..............page:686-688

Pore Types and Structural Characteristics of Shan 2 Formation in Zizhou Gas Field
ZHAO Ting1;LI Jiang-shan2;NIU Meng3

..............page:689-692+697

Process Design of Wet Vacuum Tower in 2.5 Mt/a Atmospheric and Vacuum Distillation Unit
QI Chang

..............page:693-695

Discussion on Calculation Methods and Structure Design of Big Opening Reinforcement of Pressure Vessel Shell
SUN Wei1;ZHANG Jian2;PAN Zhe2;XUE Li2

..............page:696-697

Application of Emergency Shutdown Device in the Catalytic Cracking Unit
GUO Rui;LIU Yong;YAN Jie

..............page:698-699+704

Analysis on Heat Losing of Crude Oil Storage Tank and Comprehensive Utilization of Low Temperature Waste Heat
WANG Shun-li

..............page:700-704

Application of Enhanced Pretreatment/CAST in the Sewage Plant of Yueyang Yunxi Industrial Park
DING Hui-qing

..............page:705-706+709

Influence of Surface Defects of Drilling Traveling Block and Hook on Their Safe Service Performance
LIN Zhen-jun1;2

..............page:707-709

Analysis on Common Faults of the Gear Pump and Its Routine Maintenance
MI Chun-e

..............page:710-712

Development of Minor Diameter Brass Shell-and-tube Heat Exchangers
TAO Gui-hua1;DONG Xue2

..............page:713-714

Operation Optimization of Frequency Converter in Chemical Production
LIU Wei-dong;BEI Dong-kai;LI Hong-bo

..............page:715-716+719

Common Accidents and Treatment Measures of LPG Spherical Tank Area
YU Long-nian;CHE Yu-jun;KANG Jian;LI He

..............page:717-719

Analysis on Uncertainty in Measurement of Vertical Metal Tank Capacity
ZHANG Ji-long

..............page:720-721

Research Progress in Combined SHARON-ANAMMOX Process and Its Application
YUN Chang-long1;MA Chen-xi2;ZHANG Weng-jing2

..............page:722-725+728

Design of Petrochemical Wastewater Treatment System Based on PLC
HAN Rong-hua

..............page:726-728

Research on Energy Saving and Consumption Reducing During Treatment of Wastewater From Dyeing and Printing Industrial Zone
SUN Yu

..............page:729-731

Anammox Bioreactor Starting-up and Influencing Factors
SUN Wen-han1;2;YANG Ji-gang2

..............page:732-734

Treatment of Hosipital Wastewater by Contact Oxidation-Ozonation Disinfection
WANG Qun1;WEI Chun-fei2

..............page:735-737

Study on Treatment of CN and NH₃ Containing Wastewater by PP Hollow Fiber Membrane
WU Dan1;SUN Wei-wei2;LUAN Hao1 Fine Chemical Co.;Ltd Liaoning Yingkou 115001;China;2.Wuhai Vocational and Technical College;Neimenggu Wuhai 016000;China)

..............page:738-740

Investigation of Water Pollution Status in the Xihe Watershed
ZHANG Li

..............page:741-743

Design of Deodorization System for Petrochemical Sewage Treatment Plant
ZHANG Peng-fei

..............page:744-745

Research Progress in Treatment Techniques of Dyeing Wastewater
ZHANG Li-ping

..............page:746-747+750

Determination of Trace Sulfur in Rough Gas by Gas Chromatography
XV Xiao-xia

..............page:748-750