CN110644014A - 一种四乙基氢氧化铵的制备方法 - Google Patents
一种四乙基氢氧化铵的制备方法 Download PDFInfo
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- CN110644014A CN110644014A CN201911041002.4A CN201911041002A CN110644014A CN 110644014 A CN110644014 A CN 110644014A CN 201911041002 A CN201911041002 A CN 201911041002A CN 110644014 A CN110644014 A CN 110644014A
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- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
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- C25B3/00—Electrolytic production of organic compounds
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
- B01D61/422—Electrodialysis
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
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- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
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- C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
- C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
- C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
- C25B11/091—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds
- C25B11/093—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds at least one noble metal or noble metal oxide and at least one non-noble metal oxide
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Abstract
Description
试验组 | 四乙基氢氧化铵产率/% | 四乙基氢氧化铵纯度/% | 四乙基氢氧化铵浓度/% | 氯离子浓度/ppm |
实施例1 | 87.2 | 99.7 | 53.4 | 55 |
实施例2 | 86.5 | 99.6 | 53.1 | 57 |
实施例3 | 86.7 | 99.6 | 52.3 | 56 |
对比例1 | 77.8 | 73.5 | 41.6 | 367 |
对比例2 | 79.1 | 76.1 | 38.7 | 321 |
对比例3 | 75.4 | 89.3 | 46.2 | 136 |
对比例4 | 约70-77.5 | / | 15.16-19.88 | / |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113265683A (zh) * | 2021-05-12 | 2021-08-17 | 肯特催化材料股份有限公司 | 一种四丙基氢氧化铵的高效率生产工艺及其制备的四丙基氢氧化铵水溶液 |
CN113403637A (zh) * | 2021-05-31 | 2021-09-17 | 中国科学院金属研究所 | pH不对称成对电合成体系及其应用 |
CN113846337A (zh) * | 2021-09-17 | 2021-12-28 | 镇江润晶高纯化工科技股份有限公司 | 一种通过连续电解制备高纯度四乙基氢氧化铵的方法 |
CN113981476A (zh) * | 2021-09-17 | 2022-01-28 | 镇江润晶高纯化工科技股份有限公司 | 一种生产效率高的节能型四乙基氢氧化铵的制备方法 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113265683A (zh) * | 2021-05-12 | 2021-08-17 | 肯特催化材料股份有限公司 | 一种四丙基氢氧化铵的高效率生产工艺及其制备的四丙基氢氧化铵水溶液 |
CN113403637A (zh) * | 2021-05-31 | 2021-09-17 | 中国科学院金属研究所 | pH不对称成对电合成体系及其应用 |
CN113846337A (zh) * | 2021-09-17 | 2021-12-28 | 镇江润晶高纯化工科技股份有限公司 | 一种通过连续电解制备高纯度四乙基氢氧化铵的方法 |
CN113981476A (zh) * | 2021-09-17 | 2022-01-28 | 镇江润晶高纯化工科技股份有限公司 | 一种生产效率高的节能型四乙基氢氧化铵的制备方法 |
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