AR045336A1 - Procedimiento para la regeneracion de un catalizador de hidrogenacion - Google Patents
Procedimiento para la regeneracion de un catalizador de hidrogenacionInfo
- Publication number
- AR045336A1 AR045336A1 ARP040102800A ARP040102800A AR045336A1 AR 045336 A1 AR045336 A1 AR 045336A1 AR P040102800 A ARP040102800 A AR P040102800A AR P040102800 A ARP040102800 A AR P040102800A AR 045336 A1 AR045336 A1 AR 045336A1
- Authority
- AR
- Argentina
- Prior art keywords
- regeneration
- hydrogenation catalyst
- oxychlorination
- vcm
- procedure
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 5
- 239000003054 catalyst Substances 0.000 title abstract 3
- 238000005984 hydrogenation reaction Methods 0.000 title abstract 3
- 230000008929 regeneration Effects 0.000 title abstract 2
- 238000011069 regeneration method Methods 0.000 title abstract 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 abstract 3
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 abstract 2
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 abstract 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 238000005660 chlorination reaction Methods 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229910052741 iridium Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 229910052762 osmium Inorganic materials 0.000 abstract 1
- 229910052763 palladium Inorganic materials 0.000 abstract 1
- 229910052697 platinum Inorganic materials 0.000 abstract 1
- 238000000197 pyrolysis Methods 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C21/00—Acyclic unsaturated compounds containing halogen atoms
- C07C21/02—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds
- C07C21/04—Chloro-alkenes
- C07C21/06—Vinyl chloride
-
- 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
- B01J38/02—Heat treatment
-
- 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
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/44—Palladium
-
- 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
- B01J23/96—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the noble metals
-
- 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
- C01B7/00—Halogens; Halogen acids
- C01B7/01—Chlorine; Hydrogen chloride
- C01B7/03—Preparation from chlorides
- C01B7/035—Preparation of hydrogen chloride from chlorides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B7/00—Halogens; Halogen acids
- C01B7/01—Chlorine; Hydrogen chloride
- C01B7/07—Purification ; Separation
- C01B7/0706—Purification ; Separation of hydrogen chloride
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/013—Preparation of halogenated hydrocarbons by addition of halogens
- C07C17/02—Preparation of halogenated hydrocarbons by addition of halogens to unsaturated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/15—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination
- C07C17/152—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination of hydrocarbons
- C07C17/156—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination of hydrocarbons of unsaturated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
-
- 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
- B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- B01J21/08—Silica
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/61—Surface area
- B01J35/612—Surface area less than 10 m2/g
-
- 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)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0309800 | 2003-08-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR045336A1 true AR045336A1 (es) | 2005-10-26 |
Family
ID=34130584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP040102800A AR045336A1 (es) | 2003-08-08 | 2004-08-05 | Procedimiento para la regeneracion de un catalizador de hidrogenacion |
Country Status (15)
| Country | Link |
|---|---|
| EP (1) | EP1658137A1 (ru) |
| JP (1) | JP2007501691A (ru) |
| KR (1) | KR20060056980A (ru) |
| CN (1) | CN1832801A (ru) |
| AR (1) | AR045336A1 (ru) |
| BR (1) | BRPI0413286A (ru) |
| CA (1) | CA2534760A1 (ru) |
| EA (1) | EA008672B1 (ru) |
| EG (1) | EG24366A (ru) |
| MX (1) | MXPA06001446A (ru) |
| MY (1) | MY149389A (ru) |
| NO (1) | NO20060496L (ru) |
| TW (1) | TW200510062A (ru) |
| UA (1) | UA84436C2 (ru) |
| WO (1) | WO2005014168A1 (ru) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7838708B2 (en) | 2001-06-20 | 2010-11-23 | Grt, Inc. | Hydrocarbon conversion process improvements |
| US20050171393A1 (en) | 2003-07-15 | 2005-08-04 | Lorkovic Ivan M. | Hydrocarbon synthesis |
| US20050038310A1 (en) | 2003-07-15 | 2005-02-17 | Lorkovic Ivan M. | Hydrocarbon synthesis |
| US20080275284A1 (en) | 2004-04-16 | 2008-11-06 | Marathon Oil Company | Process for converting gaseous alkanes to liquid hydrocarbons |
| US8642822B2 (en) | 2004-04-16 | 2014-02-04 | Marathon Gtf Technology, Ltd. | Processes for converting gaseous alkanes to liquid hydrocarbons using microchannel reactor |
| US7244867B2 (en) | 2004-04-16 | 2007-07-17 | Marathon Oil Company | Process for converting gaseous alkanes to liquid hydrocarbons |
| US7674941B2 (en) | 2004-04-16 | 2010-03-09 | Marathon Gtf Technology, Ltd. | Processes for converting gaseous alkanes to liquid hydrocarbons |
| US20060100469A1 (en) | 2004-04-16 | 2006-05-11 | Waycuilis John J | Process for converting gaseous alkanes to olefins and liquid hydrocarbons |
| US8173851B2 (en) | 2004-04-16 | 2012-05-08 | Marathon Gtf Technology, Ltd. | Processes for converting gaseous alkanes to liquid hydrocarbons |
| CN100355718C (zh) * | 2005-09-21 | 2007-12-19 | 扬子石油化工股份有限公司 | 加氢精制对苯二甲酸的催化剂的再生方法 |
| US7718158B2 (en) | 2005-10-13 | 2010-05-18 | Lyondell Chemical Technology, L.P. | Polymer-encapsulated ion-exchange resin |
| KR101335397B1 (ko) | 2006-02-03 | 2013-12-02 | 지알티, 인코포레이티드 | 할로겐으로부터 가벼운 기체를 분리하는 방법 |
| NZ588129A (en) | 2006-02-03 | 2012-06-29 | Grt Inc | Continuous process for converting natural gas to liquid hydrocarbons |
| KR101236099B1 (ko) * | 2006-12-12 | 2013-02-21 | 주식회사 엘지화학 | 신규한 염화비닐 단량체 제조방법 |
| CA2687589A1 (en) | 2007-05-24 | 2008-12-04 | Grt, Inc. | Zone reactor incorporating reversible hydrogen halide capture and release |
| US8282810B2 (en) | 2008-06-13 | 2012-10-09 | Marathon Gtf Technology, Ltd. | Bromine-based method and system for converting gaseous alkanes to liquid hydrocarbons using electrolysis for bromine recovery |
| KR101740419B1 (ko) | 2008-07-18 | 2017-05-26 | 지알티, 인코포레이티드 | 천연 가스를 액체 탄화수소로 변환시키는 연속 공정 |
| JP4610664B1 (ja) * | 2009-07-09 | 2011-01-12 | Ｊｘ日鉱日石エネルギー株式会社 | 再生水素化処理用触媒の製造方法及び石油製品の製造方法 |
| US8367884B2 (en) | 2010-03-02 | 2013-02-05 | Marathon Gtf Technology, Ltd. | Processes and systems for the staged synthesis of alkyl bromides |
| US8198495B2 (en) | 2010-03-02 | 2012-06-12 | Marathon Gtf Technology, Ltd. | Processes and systems for the staged synthesis of alkyl bromides |
| US8815050B2 (en) | 2011-03-22 | 2014-08-26 | Marathon Gtf Technology, Ltd. | Processes and systems for drying liquid bromine |
| US8436220B2 (en) | 2011-06-10 | 2013-05-07 | Marathon Gtf Technology, Ltd. | Processes and systems for demethanization of brominated hydrocarbons |
| US8829256B2 (en) | 2011-06-30 | 2014-09-09 | Gtc Technology Us, Llc | Processes and systems for fractionation of brominated hydrocarbons in the conversion of natural gas to liquid hydrocarbons |
| US8802908B2 (en) | 2011-10-21 | 2014-08-12 | Marathon Gtf Technology, Ltd. | Processes and systems for separate, parallel methane and higher alkanes' bromination |
| US9193641B2 (en) | 2011-12-16 | 2015-11-24 | Gtc Technology Us, Llc | Processes and systems for conversion of alkyl bromides to higher molecular weight hydrocarbons in circulating catalyst reactor-regenerator systems |
| CN104399492A (zh) * | 2014-11-17 | 2015-03-11 | 张立军 | 一种钯催化剂焙烧再生工艺 |
| CN105712835A (zh) * | 2014-12-03 | 2016-06-29 | 青岛海晶化工集团有限公司 | 一种平衡氧氯化法制备vcm的方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB811820A (en) * | 1957-04-30 | 1959-04-15 | Englehard Ind Inc | Catalytic hydrogenation of acetylene |
| BE582872A (ru) * | 1958-09-20 | |||
| DE2438153A1 (de) * | 1974-08-08 | 1976-02-19 | Degussa | Verfahren zur selektiven entfernung von acetylen aus dem bei der 1,2-dichloraethan-spaltung zu vinylchlorid anfallenden rohchlorwasserstoff enthaltenden gasgemisch |
| US5332705A (en) * | 1992-06-19 | 1994-07-26 | Exxon Chemical Patents Inc. | Regeneration of acetylene converter catalysts by hydrogen stripping |
| DE19535402A1 (de) * | 1995-09-23 | 1997-03-27 | Basf Ag | Palladium-haltiger Trägerkatalysator zur selektiven katalytischen Hydrierung von Acetylen in Kohlenwasserstoffströmen |
-
2004
- 2004-05-08 UA UAA200602528A patent/UA84436C2/ru unknown
- 2004-08-05 EP EP04766428A patent/EP1658137A1/en not_active Withdrawn
- 2004-08-05 EA EA200600378A patent/EA008672B1/ru not_active IP Right Cessation
- 2004-08-05 BR BRPI0413286-6A patent/BRPI0413286A/pt not_active IP Right Cessation
- 2004-08-05 MX MXPA06001446A patent/MXPA06001446A/es unknown
- 2004-08-05 CN CNA2004800227414A patent/CN1832801A/zh active Pending
- 2004-08-05 TW TW093123527A patent/TW200510062A/zh unknown
- 2004-08-05 CA CA002534760A patent/CA2534760A1/en not_active Abandoned
- 2004-08-05 JP JP2006522361A patent/JP2007501691A/ja active Pending
- 2004-08-05 KR KR1020067002466A patent/KR20060056980A/ko not_active Application Discontinuation
- 2004-08-05 WO PCT/EP2004/051723 patent/WO2005014168A1/en active Application Filing
- 2004-08-05 AR ARP040102800A patent/AR045336A1/es unknown
- 2004-08-05 MY MYPI20043178A patent/MY149389A/en unknown
-
2006
- 2006-01-31 NO NO20060496A patent/NO20060496L/no not_active Application Discontinuation
- 2006-02-05 EG EGNA2006000123 patent/EG24366A/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| EP1658137A1 (en) | 2006-05-24 |
| KR20060056980A (ko) | 2006-05-25 |
| BRPI0413286A (pt) | 2006-10-10 |
| MY149389A (en) | 2013-08-30 |
| EG24366A (en) | 2009-03-05 |
| CA2534760A1 (en) | 2005-02-17 |
| EA008672B1 (ru) | 2007-06-29 |
| TW200510062A (en) | 2005-03-16 |
| NO20060496L (no) | 2006-03-07 |
| UA84436C2 (ru) | 2008-10-27 |
| JP2007501691A (ja) | 2007-02-01 |
| MXPA06001446A (es) | 2006-05-19 |
| CN1832801A (zh) | 2006-09-13 |
| WO2005014168A1 (en) | 2005-02-17 |
| EA200600378A1 (ru) | 2006-06-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AR045336A1 (es) | Procedimiento para la regeneracion de un catalizador de hidrogenacion | |
| JP5231991B2 (ja) | アセチレンのエチレンへの選択的水素化方法 | |
| RU2018132833A (ru) | Регенерация катализатора дегидрогенизации алкана оксихлорированием с низким содержанием хлора | |
| JP2009532365A5 (ru) | ||
| KR20150129062A (ko) | 할로겐화 하이드로카본의 촉매 디하이드로할로겐화에 의한 플루오르화 올레핀의 제조 | |
| RU2014134746A (ru) | Способы регенерации катализаторов ароматизации | |
| JP2017048233A5 (ru) | ||
| JP6688383B2 (ja) | ２，３，３，３−テトラフルオロプロペン（１２３４ｙｆ）の調製プロセス | |
| JP2013522196A (ja) | １−クロロ−３，３，３−トリフルオロプロペンの蒸気相製造のための触媒寿命の向上 | |
| Flid et al. | Theoretical and applied aspects of hydrodechlorination processes—catalysts and technologies | |
| AU778118B2 (en) | Process for vinyl chloride manufacture from ethane and ethylene with partial HC1 recovery from reactor effluent | |
| AU636387B2 (en) | Regeneration or activation of noble metal catalysts using fluorohalocarbons or fluorohalohydrocarbons | |
| JP2014518872A5 (ru) | ||
| JPH05507028A (ja) | フッ素と少なくとも１種の他のハロゲンとを含有するハロゲン置換炭化水素の水素化脱ハロゲンに使用するための貴金属触媒の活性化 | |
| JP2018527393A (ja) | ペンタクロロプロパンの触媒気相脱塩化水素化によるテトラクロロプロペンの製造方法 | |
| KR20200016855A (ko) | 고순도 1,1,1,2,3,3-헥사플루오로프로판, 이의 제조 방법 및 용도 | |
| JPH06128179A (ja) | 異性体１，１，２−トリフルオロ−１，２−ジクロロエタンからの１，１，１−トリフルオロ−２，２−ジクロロエタンの精製方法 | |
| JP2012254943A (ja) | ポリクロロプロペンの製造方法 | |
| JPS61221132A (ja) | ハロゲン化合物の環元脱ハロゲン化法 | |
| JPH08103657A (ja) | 脱ハロゲン化水素触媒およびこれを用いるハロゲン化炭化水素の脱ハロゲン化水素方法 | |
| TW537924B (en) | Process for the production of olefins | |
| JP2023547660A (ja) | トリフルオロエチレンの製造方法 | |
| JP4964381B2 (ja) | 産業廃ガスの浄化方法 | |
| RU2003125382A (ru) | Способ получения 1,1,1,2-тетрафторэтана | |
| TH72279A (th) | กรรมวิธีสำหรับการทำให้ตัวเร่งปฏิกิริยาไฮโดรจีเนชั่นมีประสิทธิภาพขึ้นใหม่ |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB | Suspension of granting procedure |