24小时热门版块排行榜    

Znn3bq.jpeg
查看: 523  |  回复: 3
本帖产生 1 个 翻译EPI ,点击这里进行查看
当前只显示满足指定条件的回帖,点击这里查看本话题的所有回帖

shushen_jian

金虫 (正式写手)


[求助] 急求中翻英一句!

考察了金属氧化物、固体超强酸、沸石分子筛三类催化剂对苯酐一步法合成2-EAQ酰基化反应的影响,

» 猜你喜欢

已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

yimin58

木虫 (小有名气)

ttxd

【答案】应助回帖

★ ★ ★ ★ ★
shushen_jian: 金币+5 2013-04-12 21:10:44
The effects of the three types of catalysts (metal oxides, solid super acids, zeolite molecular sieves) on the acylation reaction of 2-EAQ one-step method synthesis from phthalic anhydride have been investigated.
3楼2013-04-12 10:26:31
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
查看全部 4 个回答

bwshanxi

至尊木虫 (文坛精英)

【答案】应助回帖

★ ★ ★ ★ ★
shushen_jian: 金币+5 2013-04-12 21:10:48
The effects of reaction of anhydride one-step synthesis of 2-EAQ the acylation was studied by metal oxides, solid super acid, three types of catalyst.
本人品德好,勤奋好学!勤奋沉淀优秀,理想造就人生!!
2楼2013-04-10 16:31:40
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

lvyunting

木虫 (正式写手)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★
shushen_jian: 金币+10, 翻译EPI+1 2013-04-12 21:10:39
The effects of the three types of catalysts (metal oxides, solid super acids, zeolite molecular sieves) on the acylation reaction of one-step synthesis of 2-EAQ from phthalic anhydride have been investigated.
4楼2013-04-12 11:30:18
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
最具人气热帖推荐 [查看全部] 作者 回/看 最后发表
[考研] 294求调剂 +15 淡然654321 2026-04-15 15/750 2026-04-19 08:20 by cuisz
[考研] 0854求调剂 +23 门路摸摸 2026-04-15 27/1350 2026-04-19 01:59 by 烟雨流涯
[考研] 生物学调剂 +10 纸扇zhishan 2026-04-13 10/500 2026-04-18 21:19 by zqndavala
[考研] 297,工科调剂? +5 河南农业大学-能 2026-04-14 5/250 2026-04-18 15:17 by Equinoxhua
[考研] 收到复试调剂但是去不了 +8 小蜗牛* 2026-04-16 8/400 2026-04-18 11:15 by zixin2025
[考博] 申博/考博 +3 啃面包的小书虫 2026-04-17 4/200 2026-04-17 23:54 by 阳阳阳^_^
[考研] 求调剂 +9 小聂爱学习 2026-04-16 11/550 2026-04-17 22:34 by chixmc
[考研] 一志愿华中农业071010,320求调剂 +17 困困困困坤坤 2026-04-14 19/950 2026-04-17 20:08 by 关一盏灯cd
[有机交流] 二苯甲酮酸类衍生物 50+3 小白爱主人 2026-04-17 6/300 2026-04-17 18:47 by kf2781974
[考研] 295分求调剂 +5 ?要上岸? 2026-04-17 5/250 2026-04-17 16:51 by fenglj492
[考博] 申博自荐 +3 Linxia林夏 2026-04-13 3/150 2026-04-16 12:55 by 墨荷之露
[考研] 297,工科调剂? +10 河南农业大学-能 2026-04-14 10/500 2026-04-15 21:50 by noqvsozv
[考研] 通信工程求调剂!!! +6 zlb770521 2026-04-14 6/300 2026-04-15 20:00 by 学员JpLReM
[考研] 297工科调剂? +14 河南农业大学-能 2026-04-13 15/750 2026-04-15 13:25 by 黑科技矿业
[考研] 各位老师好,求调剂,本科211,一志愿天津大学生物与医药学硕,差两名录取。 +11 路六六jjj 2026-04-13 11/550 2026-04-14 16:01 by zs92450
[考研] 求调剂 +12 何气正 2026-04-13 13/650 2026-04-14 14:47 by zs92450
[考研] 085600材料与化工329分求调剂 +24 叶zilin 2026-04-13 25/1250 2026-04-14 09:20 by 试管破裂
[考研] 一志愿中南大学 0855 机械 286 求调剂 +11 不会吃肉 2026-04-12 11/550 2026-04-13 21:59 by bljnqdcc
[考研] B区0809 ,数一英一,290 求调剂 +3 泠潍1111 2026-04-12 4/200 2026-04-13 20:35 by 学员JpLReM
[考研] 339求调剂 +4 hanwudada 2026-04-12 4/200 2026-04-13 12:03 by 蓝云思雨
信息提示
请填处理意见