SG10202105454WA - Device and process for producing hydrogen peroxide by an anthraquinone process - Google Patents
Device and process for producing hydrogen peroxide by an anthraquinone processInfo
- Publication number
- SG10202105454WA SG10202105454WA SG10202105454WA SG10202105454WA SG10202105454WA SG 10202105454W A SG10202105454W A SG 10202105454WA SG 10202105454W A SG10202105454W A SG 10202105454WA SG 10202105454W A SG10202105454W A SG 10202105454WA SG 10202105454W A SG10202105454W A SG 10202105454WA
- Authority
- SG
- Singapore
- Prior art keywords
- hydrogen peroxide
- producing hydrogen
- anthraquinone
- anthraquinone process
- producing
- Prior art date
Links
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
-
- 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
- C01B15/022—Preparation from organic compounds
- C01B15/023—Preparation from organic compounds by the alkyl-anthraquinone process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/28—Evaporating with vapour compression
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/30—Accessories for evaporators ; Constructional details thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
- B01D3/40—Extractive distillation
-
- 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
- B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/16—Organic material
- B01J39/18—Macromolecular compounds
- B01J39/20—Macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/80—Compositional purity
- C01P2006/82—Compositional purity water content
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2603/00—Systems containing at least three condensed rings
- C07C2603/02—Ortho- or ortho- and peri-condensed systems
- C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
- C07C2603/22—Ortho- or ortho- and peri-condensed systems containing three rings containing only six-membered rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP20177047 | 2020-05-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG10202105454WA true SG10202105454WA (en) | 2021-12-30 |
Family
ID=70977332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG10202105454WA SG10202105454WA (en) | 2020-05-28 | 2021-05-24 | Device and process for producing hydrogen peroxide by an anthraquinone process |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US11912571B2 (en) |
| EP (1) | EP3915933B1 (en) |
| KR (1) | KR102613117B1 (en) |
| CN (1) | CN113735066A (en) |
| AU (1) | AU2021203448A1 (en) |
| BR (1) | BR102021010066A2 (en) |
| CA (1) | CA3119612A1 (en) |
| CL (1) | CL2021001192A1 (en) |
| FI (1) | FI3915933T3 (en) |
| HU (1) | HUE061374T2 (en) |
| PT (1) | PT3915933T (en) |
| SG (1) | SG10202105454WA (en) |
| SI (1) | SI3915933T1 (en) |
| TW (1) | TW202212250A (en) |
| UY (1) | UY39205A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115924853B (en) * | 2022-11-15 | 2024-01-05 | 黎明化工研究设计院有限责任公司 | High-yield working liquid system for producing hydrogen peroxide by anthraquinone process |
| CN115784167B (en) * | 2022-12-20 | 2024-05-07 | 江苏嘉宏新材料有限公司 | Oxidation extraction process for preparing hydrogen peroxide by anthraquinone method |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3318663A (en) * | 1964-02-26 | 1967-05-09 | Canadian Ind | Manufacture of hydrogen peroxide |
| US4485084A (en) | 1984-02-24 | 1984-11-27 | Fmc Corporation | Hydrogen peroxide process |
| US5171407A (en) | 1989-09-22 | 1992-12-15 | Sulzer Brothers Limited | Distillation plant for producing hydrogen peroxide |
| TW305821B (en) * | 1993-09-13 | 1997-05-21 | Mitsubishi Gas Chemical Co | |
| ES2194965T3 (en) | 1996-10-09 | 2003-12-01 | Sulzer Chemtech Ag | DISTILLATION INSTALLATION. |
| DE19816297A1 (en) | 1998-04-11 | 1999-10-21 | Degussa | Process for the production of hydrogen peroxide and reaction support for its implementation |
| DE19953185A1 (en) * | 1999-11-05 | 2001-05-23 | Degussa | Process for the production of hydrogen peroxide |
| DE10017656A1 (en) | 2000-04-08 | 2001-10-11 | Degussa | Process for the production of hydrogen peroxide |
| DE10114982A1 (en) | 2001-03-27 | 2002-10-02 | Degussa | Process for the production of hydrogen peroxide |
| DE10207407A1 (en) | 2002-02-21 | 2003-09-04 | Degussa | Process for the production of hydrogen peroxide |
| EP1350761A1 (en) * | 2002-03-28 | 2003-10-08 | Degussa AG | Process for the production of hydrogen peroxide |
| US7722847B2 (en) | 2002-09-30 | 2010-05-25 | Evonik Degussa Gmbh | Aqueous hydrogen peroxide solutions and method of making same |
| US7238335B2 (en) * | 2003-08-11 | 2007-07-03 | Degussa Ag | Process for the preparation of hydrogen peroxide by the anthraquinone cyclic process |
| WO2008002255A1 (en) * | 2006-06-27 | 2008-01-03 | Akzo Nobel N.V. | Process for the production of hydrogen peroxide |
| JP5823384B2 (en) | 2009-06-05 | 2015-11-25 | ソルヴェイ（ソシエテ アノニム） | Method for separating a liquid from a multiphase mixture |
| DE102010039748A1 (en) * | 2010-08-25 | 2012-03-01 | Evonik Degussa Gmbh | Process for concentrating aqueous hydrogen peroxide solution |
-
2021
- 2021-05-06 CL CL2021001192A patent/CL2021001192A1/en unknown
- 2021-05-10 UY UY0001039205A patent/UY39205A/en unknown
- 2021-05-12 FI FIEP21173636.8T patent/FI3915933T3/en active
- 2021-05-12 HU HUE21173636A patent/HUE061374T2/en unknown
- 2021-05-12 SI SI202130035T patent/SI3915933T1/en unknown
- 2021-05-12 PT PT211736368T patent/PT3915933T/en unknown
- 2021-05-12 EP EP21173636.8A patent/EP3915933B1/en active Active
- 2021-05-24 KR KR1020210066195A patent/KR102613117B1/en active IP Right Grant
- 2021-05-24 SG SG10202105454WA patent/SG10202105454WA/en unknown
- 2021-05-25 BR BR102021010066-4A patent/BR102021010066A2/en unknown
- 2021-05-25 TW TW110118797A patent/TW202212250A/en unknown
- 2021-05-26 CA CA3119612A patent/CA3119612A1/en active Pending
- 2021-05-26 US US17/331,593 patent/US11912571B2/en active Active
- 2021-05-27 AU AU2021203448A patent/AU2021203448A1/en active Pending
- 2021-05-28 CN CN202110591574.0A patent/CN113735066A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| KR102613117B1 (en) | 2023-12-12 |
| EP3915933A1 (en) | 2021-12-01 |
| BR102021010066A2 (en) | 2022-03-03 |
| TW202212250A (en) | 2022-04-01 |
| HUE061374T2 (en) | 2023-06-28 |
| US20210371281A1 (en) | 2021-12-02 |
| UY39205A (en) | 2021-12-31 |
| CA3119612A1 (en) | 2021-11-28 |
| SI3915933T1 (en) | 2023-05-31 |
| CL2021001192A1 (en) | 2021-11-19 |
| KR20210147915A (en) | 2021-12-07 |
| US11912571B2 (en) | 2024-02-27 |
| FI3915933T3 (en) | 2023-04-04 |
| AU2021203448A1 (en) | 2021-12-16 |
| CN113735066A (en) | 2021-12-03 |
| EP3915933B1 (en) | 2023-01-25 |
| PT3915933T (en) | 2023-03-20 |
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