CN101698671B - 一种催化氧化双甘膦制备草甘膦的方法 - Google Patents
一种催化氧化双甘膦制备草甘膦的方法 Download PDFInfo
- Publication number
- CN101698671B CN101698671B CN 200910229873 CN200910229873A CN101698671B CN 101698671 B CN101698671 B CN 101698671B CN 200910229873 CN200910229873 CN 200910229873 CN 200910229873 A CN200910229873 A CN 200910229873A CN 101698671 B CN101698671 B CN 101698671B
- Authority
- CN
- China
- Prior art keywords
- filter cake
- reaction
- molecular sieve
- pro
- oxidant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200910229873 CN101698671B (zh) | 2009-11-17 | 2009-11-17 | 一种催化氧化双甘膦制备草甘膦的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200910229873 CN101698671B (zh) | 2009-11-17 | 2009-11-17 | 一种催化氧化双甘膦制备草甘膦的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101698671A CN101698671A (zh) | 2010-04-28 |
CN101698671B true CN101698671B (zh) | 2011-09-21 |
Family
ID=42147135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200910229873 Active CN101698671B (zh) | 2009-11-17 | 2009-11-17 | 一种催化氧化双甘膦制备草甘膦的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101698671B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101993455B (zh) * | 2010-12-13 | 2012-08-22 | 四川省乐山市福华通达农药科技有限公司 | 一种草甘膦的合成工艺 |
CN104530124B (zh) * | 2014-11-28 | 2016-11-30 | 南京红太阳生物化学有限责任公司 | 一种通过催化氧化法合成草甘膦的尾液的后处理工艺 |
-
2009
- 2009-11-17 CN CN 200910229873 patent/CN101698671B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN101698671A (zh) | 2010-04-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN114950542B (zh) | 一种双金属负载型分子筛催化剂及其制备方法和用途 | |
CN108997419A (zh) | 一种采用三苯基膦制备钯(0)或铂(0)复合化合物的方法 | |
CN101698671B (zh) | 一种催化氧化双甘膦制备草甘膦的方法 | |
CN105601588A (zh) | N-羟乙基哌嗪联产哌嗪的合成方法 | |
CN101440040A (zh) | 从硝基苯催化加氢合成对氨基苯酚的工艺 | |
CN102875332A (zh) | 淤浆床低压法合成3-己炔-2,5-二醇的工艺 | |
CN102336658A (zh) | 一种3,5-二甲基苯甲酸的生产方法 | |
CN115504490B (zh) | 一种外场辅助制备电池级碳酸锂的方法 | |
CN114621097B (zh) | 一种2,4-二氟硝基苯催化加氢制备2,4-二氟苯胺的方法 | |
CN102294251A (zh) | 一种丙烷氧化脱氢制丙烯的纳米氧化物催化剂及制备方法 | |
CN114618573B (zh) | 一种嵌入式Ni基催化剂、制备方法及应用 | |
CN102180811A (zh) | 一种氯氰碘柳胺钠中间体的催化加氢制备方法 | |
CN101481387B (zh) | 一种催化氧化合成草甘膦的制备方法 | |
CN114054055B (zh) | 一种用于负载贵金属催化剂的载体材料及其制备方法 | |
CN115722239A (zh) | 一种低共熔溶剂辅助制备钒磷氧催化剂的方法及其应用 | |
CN111151261B (zh) | 一种醋酸酯加氢制乙醇的催化剂及其应用 | |
CN112390276B (zh) | 一种废fcc催化剂酸解活化的方法 | |
CN103450026A (zh) | 电镀添加剂n,n-二乙基丙炔胺的合成方法 | |
CN114478243A (zh) | 用氧气催化氧化法合成二羟基对苯二甲酸二甲酯的方法 | |
CN113979888A (zh) | 一种制备n,n,n-三特戊酰化-1,3,5-三氨基苯的方法 | |
CN112156795A (zh) | 一种催化剂及其制备方法和应用 | |
CN110818619A (zh) | 一种n-(3-氯-4-(2-吡啶甲氧基)苯基)-2氰基乙酰胺的合成方法 | |
CN1312102C (zh) | 三醋酸锑的制备方法 | |
CN106140147B (zh) | 一种对硝基乙苯氧化制对硝基苯乙酮用催化剂及其制备方法 | |
CN114907415B (zh) | 一种双(二叔丁基-4-二甲氨基苯基膦)氯化钯的制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: Haiyuan Binhai Economic Development Zone, Shandong province Weifang city 262737 Street No. 600 Patentee after: Shandong Weifang Rainbow Chemical Co., Ltd. Patentee after: Shandong Herbicides Engineering Research Center Address before: 250101 Shandong city of Ji'nan province high tech Zone (Lixia District Shunhua Road No. 750) hi tech innovation service center room A-303 Patentee before: Shandong Weifang Rainbow Chemical Co., Ltd. Patentee before: Shandong Herbicides Engineering Research Center Address after: Haiyuan Binhai Economic Development Zone, Shandong province Weifang city 262737 Street No. 600 Patentee after: Shandong Weifang Rainbow Chemical Co., Ltd. Patentee after: Shandong Herbicides Engineering Research Center Address before: 250101 Shandong city of Ji'nan province high tech Zone (Lixia District Shunhua Road No. 750) hi tech innovation service center room A-303 Patentee before: Shandong Weifang Rainbow Chemical Co., Ltd. Patentee before: Shandong Herbicides Engineering Research Center |
|
CP02 | Change in the address of a patent holder |
Address after: No. 03001, chlor alkali Road, Weifang Coastal Economic Development Zone, Shandong, Shandong Co-patentee after: SHANDONG RESEARCH CENTER OF HERBICIDES ENGINEERING TECHNOLOGY Patentee after: Shandong Weifang Rainbow Chemical Co.,Ltd. Address before: Haiyuan Binhai Economic Development Zone, Shandong province Weifang city 262737 Street No. 600 Co-patentee before: SHANDONG RESEARCH CENTER OF HERBICIDES ENGINEERING TECHNOLOGY Patentee before: Shandong Weifang Rainbow Chemical Co.,Ltd. |
|
CP02 | Change in the address of a patent holder |