1008-1267
2002 Issue 6
Study on vancuum steam distillation
bai peng ; wang hong xing ; qian qing li
bai peng ; wang hong xing ; qian qing li
..............page:1-3
Study on optimizing process of extraction and purification of caffeine from green tea by the orthogonal test
han xiang ; yuan qing lan ; gu jun ; qu zuo ; zhang qiu yan
han xiang ; yuan qing lan ; gu jun ; qu zuo ; zhang qiu yan
..............page:4-6
New route to the clean synthesis of benzaldehyde by catalytic oxidation of benzyl alcohol
wang xiao dan ; wang hai ying ; zhang shi gang ; jiang heng ; gong hong
wang xiao dan ; wang hai ying ; zhang shi gang ; jiang heng ; gong hong
..............page:7-9
Synthesis o-allyloxphenol by phase transfer catalysis
zhu cui lan ; wu chen ; li lian gui
zhu cui lan ; wu chen ; li lian gui
..............page:9-11
Study on catalytic hydrogenation of pregna-5,16-diene-20-one-3-acetate
qi xiao yun ; wang xiao jie
qi xiao yun ; wang xiao jie
..............page:12-13
Studies of narrow distribution polyethoxylation catalyzed by Mg-Al-X hydrotalcite
xu shi chao ; zhang ji mei ; gao xiang ; chen hong mei ; gao jing
xu shi chao ; zhang ji mei ; gao xiang ; chen hong mei ; gao jing
..............page:14-17
2-(6- zuo -2- ben bing zuo zuo ou dan )-5- er yi an ji ben fen he cheng gong yi yan jiu
dong guo hua
dong guo hua
..............page:18-19
Methods for Resolution of Racemate
xu ya ni ; zhang feng bao ; wang yan ; song zheng xiao ; zhang guo liang
xu ya ni ; zhang feng bao ; wang yan ; song zheng xiao ; zhang guo liang
..............page:20-22
Investigation of synthesizing mesopore-micropore composite molecular sieves
ma guang wei ; ge xue gui ; huang shao yun
ma guang wei ; ge xue gui ; huang shao yun
..............page:23-25
Application of attapulgite in the modification of polymer
kang wen zuo ; wang gang ; liu shao min
kang wen zuo ; wang gang ; liu shao min
..............page:26-28
Studing of L-cystine abstracting and utilize of waste liquids
ren yu jie ; jia cui ying ; meng qiang ; liang li feng ; cheng wen tang
ren yu jie ; jia cui ying ; meng qiang ; liang li feng ; cheng wen tang
..............page:28-29
The chemical mtehod to produce extremely tiny Cu power
liu feng gang ; tang lu tang ; ma xia miao ; zhang lei ; si hong qiang ; li meng
liu feng gang ; tang lu tang ; ma xia miao ; zhang lei ; si hong qiang ; li meng
..............page:30-31
Study on revamping of gas purifying vnit in chemical fertilizet plants
liu bao ju ; lv hui sheng
liu bao ju ; lv hui sheng
..............page:32-33
Analysis on the 10×104 tons of methanol distillation system of sinopec sichuan vinylon works
zhu jian ning ; zhang peng fei
zhu jian ning ; zhang peng fei
..............page:34-36
..............page:36-36,50
..............page:37-38
..............page:39-40
san lv jia ji tan suan zuo ti dai guang qi de ying yong
dong yu wu ; sun jian mei ; di jiang ; zhang zhao gui ; wang jing ming
dong yu wu ; sun jian mei ; di jiang ; zhang zhao gui ; wang jing ming
..............page:41-42
..............page:43-45
..............page:45-46
qian tan hua xue shi ji shi chang ying xiao chuang xin
zhao de zhang
zhao de zhang
..............page:47-50
..............page:51-52
..............page:25-25
..............page:31-31
..............page:3-3
..............page:6-6
..............page:38-38
..............page:40-40
..............page:46-46