CN102583867A - Method for treating waste water in chloro pyrimidine combining process - Google Patents
Method for treating waste water in chloro pyrimidine combining process Download PDFInfo
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Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103482592A (en) * | 2013-09-13 | 2014-01-01 | 重庆紫光化工股份有限公司 | Method for treating phosphorus-containing waste liquor |
CN103833180A (en) * | 2013-11-19 | 2014-06-04 | 华中药业股份有限公司 | Method for treating waste water obtained during synthesis of vitamin B6 through oxazole method |
CN105130082A (en) * | 2015-09-17 | 2015-12-09 | 博天环境集团股份有限公司 | Method for treating triethylamine-contained wastewater |
CN106187912A (en) * | 2016-07-19 | 2016-12-07 | 安徽广信农化股份有限公司 | A kind of production technology of 4,6 dichloro pyrimidines |
CN107450614A (en) * | 2017-08-09 | 2017-12-08 | 中国大唐集团科学技术研究院有限公司 | The real-time accuracy-control system of limestone/lime wet desulphurization wastewater discharge |
CN108585260A (en) * | 2018-01-22 | 2018-09-28 | 精华制药集团南通有限公司 | A kind of method that Flucytosine chlorinated effluent recycles |
CN108586268A (en) * | 2018-01-22 | 2018-09-28 | 精华制药集团南通有限公司 | N, the method for accelerine recycling are recycled in a kind of Flucytosine chlorinated effluent |
CN109279733A (en) * | 2018-09-05 | 2019-01-29 | 滨海三甬药业化学有限公司 | A kind of phosphorous, DMF and VOCs comprehensive wastewater processing system and its method |
CN109761423A (en) * | 2019-01-24 | 2019-05-17 | 安徽广信农化股份有限公司 | A kind of process for treating waste liquor synthesizing Fluoxastrobin |
CN109796413A (en) * | 2019-01-24 | 2019-05-24 | 安徽广信农化股份有限公司 | A kind of triethylamine recovery process for the synthesis of 4,6- dichloro pyrimidine |
CN111087097A (en) * | 2019-12-17 | 2020-05-01 | 京博农化科技有限公司 | Phosphoric acid-containing industrial wastewater treatment method with potassium dihydrogen phosphate as byproduct |
CN113200907A (en) * | 2021-03-19 | 2021-08-03 | 江西欧氏化工有限公司 | Novel treatment method of amination wastewater in monosultap synthesis process |
CN114735872A (en) * | 2022-03-17 | 2022-07-12 | 佛山市南海北沙制药有限公司 | Method for recycling and reusing sulfanilamide quinoxaline process wastewater |
Families Citing this family (1)
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CN106976923A (en) * | 2017-04-14 | 2017-07-25 | 安徽广信农化股份有限公司 | A kind of process of salicylonitrile wastewater treatment |
Citations (6)
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JPS54141789A (en) * | 1978-04-26 | 1979-11-05 | Showa Denko Kk | Recovery of pyrimidine |
CN101618984A (en) * | 2009-07-22 | 2010-01-06 | 西北师范大学 | Method for preparing calcium-magnesia phosphate fertilizer by using waste water generated in synthetic process of 2, 4, 6-trichloropyrimidine |
CN101618345A (en) * | 2009-07-22 | 2010-01-06 | 西北师范大学 | Method for static decompression recovery and recycle of catalyst in synthetic reaction of 2, 4, 6-trichloropyrimidine |
CN101618974A (en) * | 2009-07-22 | 2010-01-06 | 西北师范大学 | Method for preparing triple superphosphate fertilizer by using waste water generated in synthetic process of 2, 4, 6-trichloropyrimidine |
CN101618983A (en) * | 2009-07-22 | 2010-01-06 | 西北师范大学 | Method for preparing phosphorus-potassium nitrate fertilizer by using waste water generated in synthetic process of 2, 4, 6-trichloropyrimidine |
CN102276097A (en) * | 2011-06-16 | 2011-12-14 | 浙江大洋化工股份有限公司 | Processing method of high density organic process wastewater in production of amprolium hydrochloride |
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2012
- 2012-03-20 CN CN 201210074003 patent/CN102583867B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS54141789A (en) * | 1978-04-26 | 1979-11-05 | Showa Denko Kk | Recovery of pyrimidine |
CN101618984A (en) * | 2009-07-22 | 2010-01-06 | 西北师范大学 | Method for preparing calcium-magnesia phosphate fertilizer by using waste water generated in synthetic process of 2, 4, 6-trichloropyrimidine |
CN101618345A (en) * | 2009-07-22 | 2010-01-06 | 西北师范大学 | Method for static decompression recovery and recycle of catalyst in synthetic reaction of 2, 4, 6-trichloropyrimidine |
CN101618974A (en) * | 2009-07-22 | 2010-01-06 | 西北师范大学 | Method for preparing triple superphosphate fertilizer by using waste water generated in synthetic process of 2, 4, 6-trichloropyrimidine |
CN101618983A (en) * | 2009-07-22 | 2010-01-06 | 西北师范大学 | Method for preparing phosphorus-potassium nitrate fertilizer by using waste water generated in synthetic process of 2, 4, 6-trichloropyrimidine |
CN102276097A (en) * | 2011-06-16 | 2011-12-14 | 浙江大洋化工股份有限公司 | Processing method of high density organic process wastewater in production of amprolium hydrochloride |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103482592B (en) * | 2013-09-13 | 2016-09-28 | 重庆紫光化工股份有限公司 | A kind of processing method containing phosphorus waste liquid |
CN103482592A (en) * | 2013-09-13 | 2014-01-01 | 重庆紫光化工股份有限公司 | Method for treating phosphorus-containing waste liquor |
CN103833180A (en) * | 2013-11-19 | 2014-06-04 | 华中药业股份有限公司 | Method for treating waste water obtained during synthesis of vitamin B6 through oxazole method |
CN103833180B (en) * | 2013-11-19 | 2015-09-30 | 华中药业股份有限公司 | The treatment process of Yi Zhong oxazole method synthesise vitamins B6 waste water |
CN105130082A (en) * | 2015-09-17 | 2015-12-09 | 博天环境集团股份有限公司 | Method for treating triethylamine-contained wastewater |
CN105130082B (en) * | 2015-09-17 | 2017-05-31 | 博天环境集团股份有限公司 | A kind of processing method containing triethylamine waste water |
CN106187912A (en) * | 2016-07-19 | 2016-12-07 | 安徽广信农化股份有限公司 | A kind of production technology of 4,6 dichloro pyrimidines |
CN107450614B (en) * | 2017-08-09 | 2020-05-19 | 中国大唐集团科学技术研究院有限公司 | Real-time accurate control system for discharge amount of limestone/lime wet desulphurization wastewater |
CN107450614A (en) * | 2017-08-09 | 2017-12-08 | 中国大唐集团科学技术研究院有限公司 | The real-time accuracy-control system of limestone/lime wet desulphurization wastewater discharge |
CN108585260A (en) * | 2018-01-22 | 2018-09-28 | 精华制药集团南通有限公司 | A kind of method that Flucytosine chlorinated effluent recycles |
CN108586268A (en) * | 2018-01-22 | 2018-09-28 | 精华制药集团南通有限公司 | N, the method for accelerine recycling are recycled in a kind of Flucytosine chlorinated effluent |
CN109279733A (en) * | 2018-09-05 | 2019-01-29 | 滨海三甬药业化学有限公司 | A kind of phosphorous, DMF and VOCs comprehensive wastewater processing system and its method |
CN109761423A (en) * | 2019-01-24 | 2019-05-17 | 安徽广信农化股份有限公司 | A kind of process for treating waste liquor synthesizing Fluoxastrobin |
CN109796413A (en) * | 2019-01-24 | 2019-05-24 | 安徽广信农化股份有限公司 | A kind of triethylamine recovery process for the synthesis of 4,6- dichloro pyrimidine |
CN111087097A (en) * | 2019-12-17 | 2020-05-01 | 京博农化科技有限公司 | Phosphoric acid-containing industrial wastewater treatment method with potassium dihydrogen phosphate as byproduct |
CN113200907A (en) * | 2021-03-19 | 2021-08-03 | 江西欧氏化工有限公司 | Novel treatment method of amination wastewater in monosultap synthesis process |
CN114735872A (en) * | 2022-03-17 | 2022-07-12 | 佛山市南海北沙制药有限公司 | Method for recycling and reusing sulfanilamide quinoxaline process wastewater |
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Inventor after: Yang Guozhong Inventor after: Wei Lihua Inventor after: Guo Tingting Inventor after: Chen Yinxia Inventor after: Chen Yujia Inventor after: Lin Guotao Inventor after: Zhang Haiyan Inventor after: Wang Shuoshuo Inventor after: Li Honglu Inventor after: Peng Yanli Inventor before: Yang Guozhong Inventor before: Liu Hongpan Inventor before: Wang Jin Inventor before: Guo Hongyan Inventor before: Han Sujuan Inventor before: Guo Tingting |
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Free format text: CORRECT: INVENTOR; FROM: YANG GUOZHONG LIU HONGPAN WANG JIN GUO HONGYAN HAN SUJUAN GUO TINGTING TO:YANG GUOZHONG GUO TINGTING CHEN YINXIA CHEN YUJIA LIN GUOTAO ZHANG HAIYAN WANG SHUOSHUO LI HONGLU PENG YANLI WEI LIHUA |
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