IN2006DE00287A - - Google Patents
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- Publication number
- IN2006DE00287A IN2006DE00287A IN287DE2006A IN2006DE00287A IN 2006DE00287 A IN2006DE00287 A IN 2006DE00287A IN 287DE2006 A IN287DE2006 A IN 287DE2006A IN 2006DE00287 A IN2006DE00287 A IN 2006DE00287A
- Authority
- IN
- India
- Prior art keywords
- stream
- carbon monoxide
- cleaned
- hydrogen sulfide
- produce
- Prior art date
Links
Classifications
-
- 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
- B01J38/00—Regeneration or reactivation of catalysts, in general
- B01J38/04—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst
- B01J38/12—Treating with free oxygen-containing gas
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/80—Phosgene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/1456—Removing acid components
- B01D53/1468—Removing hydrogen sulfide
-
- 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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/18—Carbon
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/72—Copper
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/90—Regeneration or reactivation
- B01J23/94—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the iron group metals or copper
-
- 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
-
- 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
- B01J2219/00027—Process aspects
- B01J2219/0004—Processes in series
-
- 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
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00245—Avoiding undesirable reactions or side-effects
- B01J2219/00247—Fouling of the reactor or the process equipment
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
- Carbon And Carbon Compounds (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/604,549 US7250530B2 (en) | 2003-07-30 | 2003-07-30 | Processes and systems for making phosgene |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2006DE00287A true IN2006DE00287A (zh) | 2007-08-17 |
Family
ID=34103092
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN287DE2006 IN2006DE00287A (zh) | 2003-07-30 | 2006-01-16 |
Country Status (9)
Country | Link |
---|---|
US (1) | US7250530B2 (zh) |
EP (1) | EP1651565B1 (zh) |
JP (1) | JP2007500123A (zh) |
KR (1) | KR101111036B1 (zh) |
CN (1) | CN100383039C (zh) |
AT (1) | ATE521572T1 (zh) |
IN (1) | IN2006DE00287A (zh) |
TW (1) | TW200523211A (zh) |
WO (1) | WO2005012173A1 (zh) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4785515B2 (ja) * | 2005-12-08 | 2011-10-05 | 住友化学株式会社 | 塩素の製造方法 |
DE102006002157A1 (de) | 2006-01-17 | 2007-07-19 | Bayer Materialscience Ag | Verfahren zur Herstellung heller Isocyanate |
DE102007020444A1 (de) * | 2007-04-27 | 2008-11-06 | Bayer Materialscience Ag | Verfahren zur Oxidation eines Chlorwasserstoffenthaltenden Gasgemisches |
ES2847290T3 (es) * | 2009-03-11 | 2021-08-02 | Basf Se | Procedimiento para producir fosgeno |
FR2965490B1 (fr) | 2010-09-30 | 2013-01-11 | Aet Group | Dispositif et procede pour la phosgenation en continu |
CN102001658B (zh) * | 2010-11-16 | 2012-07-11 | 湖南国发精细化工科技有限公司 | 一种气态光气提纯的方法 |
CN102092713B (zh) * | 2010-12-13 | 2013-05-22 | 甘肃银光聚银化工有限公司 | 连续制备光气的方法 |
US9108906B2 (en) * | 2012-03-22 | 2015-08-18 | Uop Llc | Production of alkane sulfonates |
WO2015013655A1 (en) | 2013-07-26 | 2015-01-29 | Sabic Innovative Plastics Ip B.V. | Method and apparatus for producing high purity phosgene |
WO2015119982A2 (en) | 2014-02-04 | 2015-08-13 | Sabic Global Technologies B.V. | Method for producing carbonates |
JP6316446B2 (ja) | 2014-02-04 | 2018-04-25 | サビック グローバル テクノロジーズ ベスローテン フェンノートシャップ | カーボネートの製造方法 |
WO2019048371A1 (en) * | 2017-09-06 | 2019-03-14 | Covestro Deutschland Ag | METHOD FOR CLEANING A SEMICONDUCTOR WAFER |
CN112423860A (zh) | 2018-07-17 | 2021-02-26 | Sabic环球技术有限责任公司 | 在环境温度从富一氧化碳气流中去除硫化物的方法 |
CN111760581B (zh) * | 2019-08-30 | 2021-07-23 | 万华化学(宁波)有限公司 | 制备光气的催化剂及其制备方法和光气制备与能源综合利用的方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4039619A (en) * | 1974-01-10 | 1977-08-02 | Foster Wheeler Energy Corporation | Process for the selective removal of hydrogen sulfide from hot coal gasification gases |
US4556547A (en) | 1982-02-01 | 1985-12-03 | Takeda Chemical Industries, Ltd. | Process for treatment of gases |
EP0881986B1 (en) * | 1996-02-21 | 2000-01-26 | E.I. Du Pont De Nemours And Company | Phosgene manufacturing process |
US6723230B1 (en) | 1996-08-23 | 2004-04-20 | Exxonmobil Research & Engineering Company | Regeneration of iron-based hydrogen sulfide sorbents |
DE60042195D1 (de) | 1999-12-28 | 2009-06-25 | Mitsubishi Chem Corp | Verfahren zum Herstellen von Diarylcarbonat |
-
2003
- 2003-07-30 US US10/604,549 patent/US7250530B2/en not_active Expired - Fee Related
-
2004
- 2004-07-21 WO PCT/US2004/023429 patent/WO2005012173A1/en active Application Filing
- 2004-07-21 CN CNB2004800217889A patent/CN100383039C/zh not_active Expired - Fee Related
- 2004-07-21 AT AT04778782T patent/ATE521572T1/de not_active IP Right Cessation
- 2004-07-21 KR KR1020067001996A patent/KR101111036B1/ko not_active IP Right Cessation
- 2004-07-21 EP EP04778782A patent/EP1651565B1/en not_active Not-in-force
- 2004-07-21 JP JP2006521905A patent/JP2007500123A/ja not_active Withdrawn
- 2004-07-23 TW TW93122153A patent/TW200523211A/zh unknown
-
2006
- 2006-01-16 IN IN287DE2006 patent/IN2006DE00287A/en unknown
Also Published As
Publication number | Publication date |
---|---|
US20050025693A1 (en) | 2005-02-03 |
ATE521572T1 (de) | 2011-09-15 |
US7250530B2 (en) | 2007-07-31 |
CN1829658A (zh) | 2006-09-06 |
KR101111036B1 (ko) | 2012-02-17 |
CN100383039C (zh) | 2008-04-23 |
TW200523211A (en) | 2005-07-16 |
JP2007500123A (ja) | 2007-01-11 |
WO2005012173A1 (en) | 2005-02-10 |
EP1651565A1 (en) | 2006-05-03 |
EP1651565B1 (en) | 2011-08-24 |
KR20060066072A (ko) | 2006-06-15 |
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