Henan Chemical Industry 2003 Issue 8 du bang xin viton fu xiang jiao gong yi shi xian gong ye hua

du bang xin viton fu xiang jiao gong yi shi xian gong ye hua

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shi pin can yin ye zhuan yong kang jun qi wen shi

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nian chan 800 dun zuo suan zuo sheng chan xian jiang jian cheng

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xjf xing fei jiu xiang jiao chang wen jing xi fen sui she bei bei ping wei guo jia zhong dian xin chan pin

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ke bang hua gong you xian gong si qi ye gai zhi xian sheng ji

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wo guo bopp mo xin zeng chan neng jiang zhan quan qiu yi ban

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wo guo huan yang lv bing wan cheng gong bu ying qiu ju mian

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xia ban nian ju yi xi gong qiu qu heng

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qing xi gong ye xu qiu ju da

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wo guo he cheng jiao xiao fei zeng chang lv quan qiu zui gao

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yi bing jiao xiao fei zeng chang xun su

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qi lu shi hua liang ju he wu xin pin ri qian tong guo jian ding

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guo nei shou tao da xing gong ye hua ju bing xi zuo ji tan xian wei gong cheng kai gong

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san xiang hua gong zhong da gong xing ji shu que li yan jiu fang xiang

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di bu bao he du ju mi duo yuan chun gong ye yun yong cheng gong

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fang sheng cui hua yang hua zhi bei huan yi tong xin gong yi dan sheng

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luo yang jiang jian cheng guo nei zui da gui cai liao ji di

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he nan lun tai ji tuan gong si 80 wan tao quan gang zai zhong zi wu tai jian cheng tou chan

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ru he jian kong qi ye de ying shou zhang kuan
ren xu

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qi ye ji tuan ji ji tuan mu zi gong si guan li mo shi chu tan
wang ting hua

..............page:49-50

dui jia kuai wo guo shi you shi hua qi ye fa zhan de zhan lue si kao
han zong wen

..............page:47-48

Discussion on the Technique and Structure of IC Card Gas Meter
zhu hong xing ; shang xu

..............page:45-46

Treatment of Waste Water Containing Organophosphorus Pesticide
liu shuai xia ; zhang jian xin

..............page:43-44

Technical Revamp of Evaporation Section
zhao gui cheng ; mu guo fu

..............page:41-42

Revam Practice of V Type Filter Pond from Quick Filtration Pond of Double Valve Type
liu zuo qiang ; wang bo

..............page:39-40

Technical Revamp of Storage Tank Area of Light Hydrocarbons
wei zhong zuo ; liu jian liang ; wang xiao cai ; yin zuo ling

..............page:38-38，44

Determination of Carbon and Sulfur in Silicon-Calcium by CCS-140 High-Frewquency Infrared Carbon-Sulfur Analyzer
li zuo

..............page:37-37

Dtermination of Ammoniac Nitrogen in City Sewage by Ion-Selective Electrode Analysis
li jin peng ; zhang zong pei ; xu hao ; wu xin ping ; han run ping

..............page:35-36

Circuit Model and Calculation of Transient Electromagneitc Interference
zhou xue xia ; zhang liang dong ; huang cheng qing

..............page:33-35

Influence of Interference on Control System and Its Prevention Counter-measure
wei guang en

..............page:31-32

Analysis of Temperature Overrum on the Shoulders of Heater F-B201
zhang lu xiang ; wang zai jian ; hu yan shao

..............page:30-31

Present Situation and Progress of Melamine Production Technology
yang jie

..............page:1-5

Preparation and Reaction Principles of pH-Sensitive Hydrogels
xiao jun ; cui ying de ; fan hui qiang ; yuan geng shen

..............page:5-7

Application of Methyldiethanolamine in the Field of Gas Purification
jiao wen xia

..............page:8-10

Determination of Molecular Weight and Thermal Properties of Polyvinyl Butyral Resin
sun hong jian ; zhang yan fei ; shen jia rui

..............page:11-13，18

Application Research of Refinement of Calcium Lactate by Double Water Phase Extraction
ren hui ; wu yu qiong ; ding yi gang ; wu yuan xin ; li ding huo

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Research on Preparation and Properties of ABS/(VC-BA)/PVC Blends
zhang hai yan ; zhao liu xi

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Influence on Porosity of Cu-Based Catalyst to the Effective Diffusion Coefficients
huang yu fang ; li qing yang

..............page:19-22

Synthesis and Characterization of New Type Photo-Sensitive Agent HNC-1
xu wen jian ; li jing jing ; gao guang ying ; zhang fu qiang ; gao xing wen

..............page:22-23

Comprehensive Utilization Technology of C10 Heavy Aromatic Hydrocarbons
zhao yin liang ; gan min ; lun jian hong

..............page:24-26

Industrial Application of Sulfur Removal Process of Liquid Petroleum Gas
wang hui ; li qing song ; han zuo ; tian gang ; li ting gang

..............page:27-28

Control for Colour of Alkyl Benzene Sulfonete and Sulfonation Reaction of Sulfonic Acid
wei zuo ; wang yan an ; yang guang bin

..............page:28-29