CN100369879C - 精制氢过氧化枯烯裂解产物的系统和方法 - Google Patents
精制氢过氧化枯烯裂解产物的系统和方法 Download PDFInfo
- Publication number
- CN100369879C CN100369879C CNB028265564A CN02826556A CN100369879C CN 100369879 C CN100369879 C CN 100369879C CN B028265564 A CNB028265564 A CN B028265564A CN 02826556 A CN02826556 A CN 02826556A CN 100369879 C CN100369879 C CN 100369879C
- Authority
- CN
- China
- Prior art keywords
- salt phase
- aqueous salt
- described method
- impurity
- cumene hydroperoxide
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
- C07C37/86—Purification; separation; Use of additives, e.g. for stabilisation by treatment giving rise to a chemical modification
-
- 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0086—Processes carried out with a view to control or to change the pH-value; Applications of buffer salts; Neutralisation reactions
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C407/00—Preparation of peroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
- C07C45/85—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to a chemical modification
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00002—Chemical plants
- B01J2219/00004—Scale aspects
- B01J2219/00006—Large-scale industrial plants
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
组分 | 重量百分比(wt%) |
苯酚 | 43.2% |
丙酮 | 39.0% |
枯烯 | 11.7% |
α-甲基苯乙烯 | 3.1% |
水 | 1.6% |
乙酰苯 | 0.7% |
o,p-枯基酚 | 0.3% |
二甲基苄基醇 | 0.1% |
羟基丙酮 | 0.12% |
乙醛 | 0.05% |
过氧化二枯基 | 0.01% |
乙酸 | 0.02% |
硫酸 | 0.03% |
异亚丙基丙酮 | 0.12% |
液流中的羟基丙酮浓度(每百万份的份数) | ||||
实施例序号 | 液流16 | 液流26 | 液流32 | 液流22 |
1 | 1250 | 1107 | 10 | 480 |
2 | 1250 | 1107 | 452 | 610 |
3 | 1250 | 1107 | 495 | 680 |
4 | 1250 | 1107 | 430 | 588 |
5 | ----- | 1477 | 115 | ----- |
6 | ----- | 1000 | 642 | ----- |
Claims (18)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/683,190 US6573408B1 (en) | 2001-11-29 | 2001-11-29 | System and method for purifying cumene hydroperoxide cleavage products |
US09/683,190 | 2001-11-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1610654A CN1610654A (zh) | 2005-04-27 |
CN100369879C true CN100369879C (zh) | 2008-02-20 |
Family
ID=24742928
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB028265564A Expired - Fee Related CN100369879C (zh) | 2001-11-29 | 2002-10-29 | 精制氢过氧化枯烯裂解产物的系统和方法 |
Country Status (12)
Country | Link |
---|---|
US (1) | US6573408B1 (zh) |
EP (1) | EP1458663B1 (zh) |
JP (1) | JP4498739B2 (zh) |
KR (1) | KR20050058244A (zh) |
CN (1) | CN100369879C (zh) |
AT (1) | ATE355260T1 (zh) |
AU (1) | AU2002353928A1 (zh) |
BR (1) | BR0214624A (zh) |
DE (1) | DE60218528T2 (zh) |
ES (1) | ES2281561T3 (zh) |
TW (1) | TWI262912B (zh) |
WO (1) | WO2003048094A1 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7034192B2 (en) * | 2004-03-24 | 2006-04-25 | Sunoco Inc. (R&M) | Method for removal of acetol from phenol |
US7186866B1 (en) * | 2005-11-14 | 2007-03-06 | Sunoco, Inc. (R&M) | Process for recovery of cumene hydroperoxide decomposition products by distillation |
JP4996861B2 (ja) * | 2006-02-23 | 2012-08-08 | 三井化学株式会社 | 回収フェノール類の精製方法 |
EP1847522A1 (en) * | 2006-04-18 | 2007-10-24 | INEOS Phenol GmbH & Co. KG | Process for removal of hydroxyacetone from phenol |
CN109180437A (zh) * | 2018-09-06 | 2019-01-11 | 常州大学 | 管式连续流反应器中过氧化氢异丙苯分解制备苯酚的方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6066767A (en) * | 1999-02-10 | 2000-05-23 | Illa International, Llc | Method of purifying cumene hydroperoxide decomposition products from hydroxyacetone and from other carbonyls |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2992169A (en) | 1961-07-11 | Inven | ||
US2744143A (en) | 1956-05-01 | filar | ||
US2734085A (en) | 1956-02-07 | Removal of salts from acetone-phenol mixtures | ||
US3335070A (en) | 1964-06-18 | 1967-08-08 | Hercules Inc | Phenol purification by base addition and plural distillation |
US3437699A (en) | 1965-11-19 | 1969-04-08 | Skelly Oil Co | Phenol purification |
GB1148907A (en) | 1965-11-26 | 1969-04-16 | Ici Ltd | Purification of phenol |
US3862244A (en) | 1967-05-29 | 1975-01-21 | Rhone Poulenc Sa | Process for the purification of phenol |
US3692845A (en) | 1969-03-12 | 1972-09-19 | Allied Chem | Purification of phenol |
US3965187A (en) | 1970-07-02 | 1976-06-22 | Allied Chemical Corporation | Hydrogenation of phenol |
GB1412308A (en) | 1973-01-11 | 1975-11-05 | Bp Chem Int Ltd | Removal of mineral acid catalyst from cumene hydroperoxide cleavage products |
US4092360A (en) | 1977-05-04 | 1978-05-30 | Allied Chemical Corporation | Production of cyclohexanone |
US4298765A (en) | 1980-03-26 | 1981-11-03 | Allied Corporation | Purification of phenol with reduced energy consumption |
US4334107A (en) | 1980-11-11 | 1982-06-08 | Allied Chemical Corporation | Catalytic purification of phenol |
IT1227668B (it) | 1988-12-02 | 1991-04-23 | Montedipe S P A M | Processo per il recupero del fenolo da uno spurgo di rettifica |
IT1248679B (it) | 1990-06-01 | 1995-01-26 | Enichem Anic Spa | Procedimento per la purificazione di fenolo |
JPH05286879A (ja) | 1992-04-03 | 1993-11-02 | Mitsui Petrochem Ind Ltd | 高純度フェノールの製造方法 |
RU2111203C1 (ru) | 1993-12-01 | 1998-05-20 | Закошанский Владимир Михайлович | Способ очистки фенола от органических примесей |
US5414154A (en) | 1994-06-06 | 1995-05-09 | Alliedsignal Inc. | Phenol with low levels of methylbenzofuran |
US5491268A (en) | 1994-09-23 | 1996-02-13 | General Electric Company | Process for removal of acidic compounds from phenol process streams |
US5510543A (en) | 1994-12-09 | 1996-04-23 | General Electric Company | Removal and neutralization of acid catalyst from products of cumene hydroperoxide cleavage |
-
2001
- 2001-11-29 US US09/683,190 patent/US6573408B1/en not_active Expired - Lifetime
-
2002
- 2002-10-29 ES ES02789328T patent/ES2281561T3/es not_active Expired - Lifetime
- 2002-10-29 EP EP02789328A patent/EP1458663B1/en not_active Expired - Lifetime
- 2002-10-29 AU AU2002353928A patent/AU2002353928A1/en not_active Abandoned
- 2002-10-29 DE DE60218528T patent/DE60218528T2/de not_active Expired - Lifetime
- 2002-10-29 CN CNB028265564A patent/CN100369879C/zh not_active Expired - Fee Related
- 2002-10-29 AT AT02789328T patent/ATE355260T1/de not_active IP Right Cessation
- 2002-10-29 WO PCT/US2002/034786 patent/WO2003048094A1/en active IP Right Grant
- 2002-10-29 JP JP2003549289A patent/JP4498739B2/ja not_active Expired - Fee Related
- 2002-10-29 KR KR1020047008073A patent/KR20050058244A/ko not_active Application Discontinuation
- 2002-10-29 BR BR0214624-0A patent/BR0214624A/pt not_active IP Right Cessation
- 2002-11-18 TW TW091133633A patent/TWI262912B/zh active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6066767A (en) * | 1999-02-10 | 2000-05-23 | Illa International, Llc | Method of purifying cumene hydroperoxide decomposition products from hydroxyacetone and from other carbonyls |
Also Published As
Publication number | Publication date |
---|---|
ES2281561T3 (es) | 2007-10-01 |
DE60218528T2 (de) | 2007-11-22 |
TW200300411A (en) | 2003-06-01 |
CN1610654A (zh) | 2005-04-27 |
JP4498739B2 (ja) | 2010-07-07 |
ATE355260T1 (de) | 2006-03-15 |
US20030100800A1 (en) | 2003-05-29 |
WO2003048094A1 (en) | 2003-06-12 |
EP1458663B1 (en) | 2007-02-28 |
US6573408B1 (en) | 2003-06-03 |
EP1458663A1 (en) | 2004-09-22 |
KR20050058244A (ko) | 2005-06-16 |
DE60218528D1 (de) | 2007-04-12 |
TWI262912B (en) | 2006-10-01 |
BR0214624A (pt) | 2004-11-23 |
AU2002353928A1 (en) | 2003-06-17 |
JP2005511675A (ja) | 2005-04-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0183546B1 (en) | Hydroformylation catalyst removal | |
CN100369879C (zh) | 精制氢过氧化枯烯裂解产物的系统和方法 | |
CN102153499B (zh) | 制备氢过氧化枯烯的方法和系统 | |
CA1149822A (en) | Process for producing phenolic compounds | |
CN113248385A (zh) | 一种降低酸性硝基苯碱耗的方法 | |
RU2430082C2 (ru) | Способ получения фенола | |
CN100366593C (zh) | 用于纯化氢过氧化枯烯裂解产物的方法和系统 | |
CN106397365A (zh) | 1,2-环氧丁烷纯化装置 | |
DE2315350A1 (de) | Verfahren zur oxidation von kohlenwasserstoffen | |
US5220103A (en) | Process for the preparation of a cumene feed for cumene oxidation | |
US5120902A (en) | Process for the preparation of a cumene feed for cumene oxidation | |
JPH0345054B2 (zh) | ||
KR20000053418A (ko) | 아르알킬 하이드로퍼옥사이드의 개열 생성물 상으로부터유기산 및 무기산을 제거하는 방법 | |
RU2775964C1 (ru) | Способ очистки отходов спиртового производства | |
CN109534546A (zh) | 一种酚醛树脂生产废水的处理工艺方法 | |
EP2234950B1 (en) | Removal of a salt from a salt-containing organic mixture | |
SU621668A1 (ru) | Способ очистки метанола,содержащегос в отходах производства поливинилового спирта | |
JP2022150556A (ja) | フェノールの製造方法 | |
CN1056825C (zh) | 一种防止环己烷氧化装置中环己烷蒸馏塔再沸器结垢的方法 | |
CN114790061A (zh) | 一种降低甲醛回收系统中甲酸的方法 | |
CN117986207A (zh) | 一种防止粗环氧丙烷分离过程中装置发生堵塞的方法与应用 | |
Alessi et al. | Process for the recovery of phenol from an aqueous stream containing NA SO 4 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHABO BASE CREATION PLASTICS INTELLECTUAL PROPERT Free format text: FORMER OWNER: GENERAL ELECTRIC CO. Effective date: 20081107 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20081107 Address after: Bergen Op Zoom Holland Patentee after: Sabic Innovative Plastics Ip Address before: American New York Patentee before: General Electric Company |
|
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Bergen Op Zoom Holland Patentee after: Sabic Innovative Plastics IP Address before: Bergen Op Zoom Holland Patentee before: Sabic Innovative Plastics Ip |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080220 Termination date: 20201029 |
|
CF01 | Termination of patent right due to non-payment of annual fee |