BR112013001672A2 - processo para recuperar anidrido maléico de uma mistura de reação gasoso - Google Patents
processo para recuperar anidrido maléico de uma mistura de reação gasosoInfo
- Publication number
- BR112013001672A2 BR112013001672A2 BR112013001672A BR112013001672A BR112013001672A2 BR 112013001672 A2 BR112013001672 A2 BR 112013001672A2 BR 112013001672 A BR112013001672 A BR 112013001672A BR 112013001672 A BR112013001672 A BR 112013001672A BR 112013001672 A2 BR112013001672 A2 BR 112013001672A2
- Authority
- BR
- Brazil
- Prior art keywords
- reaction mixture
- maleic anhydride
- gaseous reaction
- recovering maleic
- recovering
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/26—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D307/30—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D307/32—Oxygen atoms
- C07D307/33—Oxygen atoms in position 2, the oxygen atom being in its keto or unsubstituted enol form
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D307/60—Two oxygen atoms, e.g. succinic anhydride
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Furan Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/IT2010/000500 WO2012081043A1 (en) | 2010-12-13 | 2010-12-13 | An improved process for recovery of maleic anhydride by using organic solvent |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112013001672A2 true BR112013001672A2 (pt) | 2016-05-24 |
| BR112013001672B1 BR112013001672B1 (pt) | 2017-11-21 |
Family
ID=44260886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112013001672-8A BR112013001672B1 (pt) | 2010-12-13 | 2010-12-13 | A process for recovering malic acid from a gas-reaction mixture |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US8901321B2 (pt) |
| EP (1) | EP2595974B1 (pt) |
| KR (1) | KR101603824B1 (pt) |
| CN (1) | CN102558113B (pt) |
| BR (1) | BR112013001672B1 (pt) |
| ES (1) | ES2572735T3 (pt) |
| IN (1) | IN2013MN01282A (pt) |
| PL (1) | PL2595974T3 (pt) |
| WO (1) | WO2012081043A1 (pt) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103058964A (zh) * | 2013-01-25 | 2013-04-24 | 山东元利科技股份有限公司 | 一种以连续脱水法制取顺酐的方法 |
| CN103193739A (zh) * | 2013-04-16 | 2013-07-10 | 北京秦唐工程有限公司 | 一种去除顺酐系统中轻重杂质的方法 |
| CN104557816B (zh) * | 2013-10-28 | 2017-04-26 | 中国石油化工股份有限公司 | 一种正丁烷氧化制顺酐的方法 |
| CN104177317B (zh) * | 2014-07-31 | 2017-04-19 | 常州瑞华化工工程技术有限公司 | 防止顺酐循环尾气露点腐蚀的方法 |
| CN104193708B (zh) * | 2014-07-31 | 2016-04-13 | 常州瑞华化工工程技术有限公司 | 一种从含顺酐的气相物流中分离出顺酐的方法和装置 |
| CN104557821B (zh) * | 2014-12-18 | 2018-08-10 | 安徽泰合森能源科技有限责任公司 | 一种正丁烷制酸酐装置 |
| CN104843815A (zh) * | 2015-05-21 | 2015-08-19 | 江苏华亚化纤有限公司 | 一种汽提装置 |
| JP7186313B2 (ja) | 2019-07-16 | 2022-12-08 | ティルマライ ケミカルズ リミテッド | リンゴ酸の製造 |
| JP7315790B2 (ja) * | 2019-10-04 | 2023-07-26 | ティルマライ ケミカルズ リミテッド | 管型反応器及び撹拌タンク反応器を使用するリンゴ酸の製造 |
| CN110721555A (zh) * | 2019-11-12 | 2020-01-24 | 中建安装集团有限公司 | 一种新型溶剂吸收法提纯顺酐的装置及工艺 |
| CN111054187A (zh) * | 2019-12-18 | 2020-04-24 | 国家能源投资集团有限责任公司 | 回收系统及气体回收方法 |
| CN113045519B (zh) * | 2021-03-09 | 2023-05-16 | 上海师范大学 | 一种能够同时满足顺酐和丁二酸酐生产的溶剂及其应用 |
| CN114100167B (zh) * | 2021-11-26 | 2023-04-07 | 郑朝生 | 一种节能型顺酐吸收深度解析精制工艺 |
| TW202419445A (zh) * | 2022-09-09 | 2024-05-16 | 美商漢士門石油化學股份有限公司 | 順丁烯二酸酐之回收 |
| DE102022004204A1 (de) | 2022-11-12 | 2024-05-23 | Hans-Jürgen Eberle | Vefahren zur Herstellung von Maleinsäureanhydrid |
| CN117504545A (zh) * | 2024-01-08 | 2024-02-06 | 常州瑞华化工工程技术股份有限公司 | 一种从含顺酐的气相中获得顺酐的装置和方法 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2574644A (en) | 1948-07-06 | 1951-11-13 | Chempatents Inc | Recovery of polycarboxylic acid anhydrides |
| GB727828A (en) | 1952-12-09 | 1955-04-06 | Chempatents Inc | Recovery of polycarboxylic acid anhydrides |
| GB763339A (en) | 1953-03-23 | 1956-12-12 | Chempatents Inc | Improvements in recovery of maleic and phthalic acid anhydrides |
| FR1089012A (fr) | 1953-10-08 | 1955-03-14 | Chempatents | Procédé de récupération des anhydrides d'acides polycarboxyliques à partir de mélanges gazeux dilués |
| US2942005A (en) | 1954-05-24 | 1960-06-21 | Scient Design Co | Recovery of phthalic and maleic anhydrides |
| BE792879A (fr) | 1971-12-17 | 1973-03-30 | Chevron Res | Procede d'isolement de l'anhydride maleique |
| US3948623A (en) | 1972-08-29 | 1976-04-06 | Chevron Research Company | Anhydride separation |
| US3891680A (en) | 1972-11-29 | 1975-06-24 | Chevron Res | Maleic anhydride recovery using nonaqueous medium |
| US4071540A (en) | 1976-07-08 | 1978-01-31 | Chevron Research Company | Anhydride separation process |
| US4118403A (en) | 1976-11-18 | 1978-10-03 | Monsanto Company | Recovery of maleic anhydride |
| IT1163975B (it) | 1979-03-21 | 1987-04-08 | Ftalital Prod Chim Spec | Procedimento per separare in modo continuo anidride maleica da gas di processo |
| JPS62177695A (ja) | 1986-01-31 | 1987-08-04 | Toshiba Corp | メモリカ−ド |
| IT1253698B (it) | 1990-05-31 | 1995-08-23 | Sisas Spa | Procedimento per il recupero di anidride maleica da miscele di reazione |
| JP3036908B2 (ja) | 1991-07-15 | 2000-04-24 | 三菱化学株式会社 | 無水マレイン酸の分離方法 |
| CN1029312C (zh) | 1991-08-22 | 1995-07-12 | 天津大学 | 用于回收顺丁烯二酸酐的复合有机溶剂 |
| US5631387A (en) * | 1995-03-20 | 1997-05-20 | Huntsman Petrochemical Corporation | Process for the preparation and recovery of maleic anhydride |
| CA2243402A1 (en) | 1997-07-22 | 1999-01-22 | Hideo Suwa | Process for producing maleic anhydride |
| DE10119737A1 (de) | 2001-04-23 | 2002-10-24 | Basf Ag | Verfahren zur Reinigung eines organischen Lösungsmittels zur Absorption von Maleinsäureanhydrid |
| JP5025154B2 (ja) | 2006-03-30 | 2012-09-12 | タイガー魔法瓶株式会社 | 電気炊飯器 |
| DE102006024903A1 (de) | 2006-05-24 | 2007-11-29 | Basf Ag | Verfahren zur Vermeidung von Fumarsäureablagerungen bei der Herstellung von Maleinsäureanhydrid |
| US8390117B2 (en) | 2007-12-11 | 2013-03-05 | Panasonic Corporation | Semiconductor device and method of manufacturing the same |
| US8476463B2 (en) | 2008-04-01 | 2013-07-02 | Basf Se | Process for separating off fumaric acid and other minor components during the production of maleic anhydride |
-
2010
- 2010-12-13 US US13/818,183 patent/US8901321B2/en active Active
- 2010-12-13 WO PCT/IT2010/000500 patent/WO2012081043A1/en active Application Filing
- 2010-12-13 EP EP10805657.3A patent/EP2595974B1/en active Active
- 2010-12-13 PL PL10805657.3T patent/PL2595974T3/pl unknown
- 2010-12-13 KR KR1020137018202A patent/KR101603824B1/ko active IP Right Grant
- 2010-12-13 ES ES10805657.3T patent/ES2572735T3/es active Active
- 2010-12-13 BR BR112013001672-8A patent/BR112013001672B1/pt not_active IP Right Cessation
- 2010-12-13 IN IN1282MUN2013 patent/IN2013MN01282A/en unknown
-
2011
- 2011-05-11 CN CN201110126507.8A patent/CN102558113B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| KR20140029379A (ko) | 2014-03-10 |
| US20130150594A1 (en) | 2013-06-13 |
| WO2012081043A1 (en) | 2012-06-21 |
| CN102558113A (zh) | 2012-07-11 |
| IN2013MN01282A (pt) | 2015-04-17 |
| ES2572735T3 (es) | 2016-06-02 |
| CN102558113B (zh) | 2015-04-01 |
| US8901321B2 (en) | 2014-12-02 |
| EP2595974A1 (en) | 2013-05-29 |
| PL2595974T3 (pl) | 2016-09-30 |
| EP2595974B1 (en) | 2016-03-09 |
| WO2012081043A8 (en) | 2012-12-13 |
| BR112013001672B1 (pt) | 2017-11-21 |
| KR101603824B1 (ko) | 2016-03-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] | ||
| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 9A ANUIDADE. |
|
| B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2544 DE 08-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |