CN107902630A - The production equipment and production technology of a kind of high-purity hydrogen peroxide - Google Patents
The production equipment and production technology of a kind of high-purity hydrogen peroxide Download PDFInfo
- Publication number
- CN107902630A CN107902630A CN201711440469.7A CN201711440469A CN107902630A CN 107902630 A CN107902630 A CN 107902630A CN 201711440469 A CN201711440469 A CN 201711440469A CN 107902630 A CN107902630 A CN 107902630A
- Authority
- CN
- China
- Prior art keywords
- hydrogen peroxide
- storage tank
- resin column
- exchange resin
- ion exchange
- 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.)
- Pending
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
- C01B15/01—Hydrogen peroxide
- C01B15/013—Separation; Purification; Concentration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J47/00—Ion-exchange processes in general; Apparatus therefor
- B01J47/02—Column or bed processes
- B01J47/026—Column or bed processes using columns or beds of different ion exchange materials in series
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2210/00—Purification or separation of specific gases
- C01B2210/0001—Separation or purification processing
- C01B2210/0009—Physical processing
- C01B2210/0014—Physical processing by adsorption in solids
- C01B2210/0015—Physical processing by adsorption in solids characterised by the adsorbent
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
Claims (6)
- A kind of 1. production equipment of high-purity hydrogen peroxide, it is characterised in that it is provided with high-order storage tank from top to bottom, adsorption resin column, Ion exchange resin column, intermediate storage tank, hollow fiber nanofiltration membrane component, finished product storage tank;High-order reservoir outlet by pipeline with Adsorption resin column upper inlet connects, and valve K1 is equipped with pipeline;Under adsorption resin column in outlet and ion exchange resin column Entrance is connected by pipeline and is equipped with valve K2;Outlet is connected with intermediate storage tank entrance and is equipped with valve under ion exchange resin column K3;Intermediate storage tank is connected with vacuum pump, and blow valve K4;Intermediate storage tank outlet is entered by pipeline and hollow fiber nanofiltration membrane component Mouth is connected, and pipeline is equipped with valve K5 and booster pump;Outlet is connected with finished product storage tank entrance under hollow fiber nanofiltration membrane component, and Valve K6 is equipped with connecting pipe.
- 2. the production equipment of high-purity hydrogen peroxide according to claim 1, it is characterised in that adsorption resin column is a diameter of 200mm, is highly 1000-1200mm;The absorption resin of filling is styrene or divinylbenzene, or styrene and divinylbenzene Mixture.
- 3. the production equipment of high-purity hydrogen peroxide according to claim 1, it is characterised in that ion exchange resin column diameter It is highly 1000-1400mm for 200mm;The filler material at 1/3rd position of bottom of ion exchange resin column for negative and positive from The mixture of sub-exchange resin equal proportion, the filler material of centre 1/3rd is cation exchange resin, above 1/3rd Filler material is anion exchange resin.
- 4. the production equipment of high-purity hydrogen peroxide according to claim 1, it is characterised in that hollow fiber nanofiltration membrane component For external-compression type component.
- 5. a kind of production technology of high-purity hydrogen peroxide, it is characterised in that usage right requires the high-purity hydrogen peroxide described in 1 Production equipment, comprises the following steps:(1)Impurity removes the stage:Adsorb resin and remove organic carbon contaminants and ion exchange removing unit second cation impurity;Raw material Direct storage exists in high-order storage tank after industrial hydrogen peroxide incoming inspection qualification, and K4 and K5 is closed when purification produces, is opened successively Vacuum pump, K3, K2, K1, allow industrial hydrogen peroxide to pass sequentially through adsorption resin column, middle storage are stored in after ion exchange resin column Tank, after the completion of close K1, K2, K3 and vacuum pump successively;(2)In the nanofiltration membrane stage, open K4, K5, K6 booster pump successively, allows during the hydrogen peroxide in intermediate storage tank is forced through Hollow fiber nanofiltration membrane component, removes residual impurity ion, obtains high-purity hydrogen peroxide.
- 6. the production technology of high-purity hydrogen peroxide according to claim 2, it is characterised in that impurity removes the operation in stage Temperature is 10-30 DEG C, and to vacuumize negative pressure, absolute pressure is controlled in 40-50kp operating pressure;The operation in nanofiltration membrane stage Temperature is 10-30 DEG C, and operating pressure is pressurizes, absolute pressure 500-600kp.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711440469.7A CN107902630A (en) | 2017-12-27 | 2017-12-27 | The production equipment and production technology of a kind of high-purity hydrogen peroxide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711440469.7A CN107902630A (en) | 2017-12-27 | 2017-12-27 | The production equipment and production technology of a kind of high-purity hydrogen peroxide |
Publications (1)
Publication Number | Publication Date |
---|---|
CN107902630A true CN107902630A (en) | 2018-04-13 |
Family
ID=61871446
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711440469.7A Pending CN107902630A (en) | 2017-12-27 | 2017-12-27 | The production equipment and production technology of a kind of high-purity hydrogen peroxide |
Country Status (1)
Country | Link |
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CN (1) | CN107902630A (en) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030018140A1 (en) * | 2001-04-04 | 2003-01-23 | Havlicek Mary D. | Resin preconditioning methods using carbon dioxide and methods for purifying hydrogen peroxide |
JP2003119007A (en) * | 2001-10-10 | 2003-04-23 | Santoku Kagaku Kogyo Kk | Method for producing refined hydrogen peroxide solution |
CN2707735Y (en) * | 2004-06-15 | 2005-07-06 | 李祥庆 | High pure hydrogen peroxide purifying device |
CN101524626A (en) * | 2008-03-07 | 2009-09-09 | 浙江欧美环境工程有限公司 | External pressure type hollow fiber nano filtering film and preparation method thereof |
CN101804969A (en) * | 2010-04-02 | 2010-08-18 | 赫格雷(大连)制药有限公司 | Low-carbon environment friendly production method for extra high-purity H2O2 |
CN102556976A (en) * | 2010-12-08 | 2012-07-11 | 上海华谊微电子材料有限公司 | Method for continuous production of ultrapure hydrogen peroxide |
CN207760043U (en) * | 2017-12-27 | 2018-08-24 | 李祥庆 | A kind of production equipment of high-purity hydrogen peroxide |
-
2017
- 2017-12-27 CN CN201711440469.7A patent/CN107902630A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030018140A1 (en) * | 2001-04-04 | 2003-01-23 | Havlicek Mary D. | Resin preconditioning methods using carbon dioxide and methods for purifying hydrogen peroxide |
JP2003119007A (en) * | 2001-10-10 | 2003-04-23 | Santoku Kagaku Kogyo Kk | Method for producing refined hydrogen peroxide solution |
CN2707735Y (en) * | 2004-06-15 | 2005-07-06 | 李祥庆 | High pure hydrogen peroxide purifying device |
CN101524626A (en) * | 2008-03-07 | 2009-09-09 | 浙江欧美环境工程有限公司 | External pressure type hollow fiber nano filtering film and preparation method thereof |
CN101804969A (en) * | 2010-04-02 | 2010-08-18 | 赫格雷(大连)制药有限公司 | Low-carbon environment friendly production method for extra high-purity H2O2 |
CN102556976A (en) * | 2010-12-08 | 2012-07-11 | 上海华谊微电子材料有限公司 | Method for continuous production of ultrapure hydrogen peroxide |
CN207760043U (en) * | 2017-12-27 | 2018-08-24 | 李祥庆 | A kind of production equipment of high-purity hydrogen peroxide |
Non-Patent Citations (1)
Title |
---|
张海德: "《现代食品分离技术》", vol. 1, 中国农业大学出版社, pages: 335 - 336 * |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190308 Address after: 214434 East Xinsheng Road, South Xinke Road and North Shipaigang, Jiangyin Economic Development Zone, Jiangsu Province Applicant after: Jiangsu Meiyang Technology Co., Ltd. Address before: 214421 No. 8-5 Xiangyang Road, Huashi Town, Jiangyin City, Wuxi, Jiangsu Applicant before: Li Xiangqing |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210625 Address after: 214421 No. 8-5 Xiangyang Road, Huashi Town, Jiangyin City, Wuxi, Jiangsu Applicant after: Li Xiangqing Address before: 214434 East Xinsheng Road, South Xinke Road and North Shipaigang, Jiangyin Economic Development Zone, Jiangsu Province Applicant before: Jiangsu Meiyang Technology Co.,Ltd. |
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TA01 | Transfer of patent application right |