ES2138266T3 - Procedimiento inhibidor de polimerizacion. - Google Patents
Procedimiento inhibidor de polimerizacion.Info
- Publication number
- ES2138266T3 ES2138266T3 ES96109104T ES96109104T ES2138266T3 ES 2138266 T3 ES2138266 T3 ES 2138266T3 ES 96109104 T ES96109104 T ES 96109104T ES 96109104 T ES96109104 T ES 96109104T ES 2138266 T3 ES2138266 T3 ES 2138266T3
- Authority
- ES
- Spain
- Prior art keywords
- venue
- procedure
- polymerization inhibitor
- ventilator
- ventilation
- 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 - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
- C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only
- C07C5/333—Catalytic processes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/20—Use of additives, e.g. for stabilisation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
SE REVELA UN SISTEMA Y UN PROCESO PARA MANIPULAR LIMPIAMENTE LOS SUBPRODUCTOS DE GAS DE VENTILACION DE LA REACCION DE DESHIDROGENACION DE COMPUESTOS AROMATICOS MONOVINILICOS CUYO PROCESO IMPLICA EL USO DEL INHIBIDOR DE POLIMERIZACION INYECTADO EN EL GAR DE VENTILACION ANTES DE SU ENTRADA EN EL COMPRESOR DE VENTILACION.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US67223195A | 1995-06-07 | 1995-06-07 | |
US48588995A | 1995-06-07 | 1995-06-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2138266T3 true ES2138266T3 (es) | 2000-01-01 |
Family
ID=27048504
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96109104T Expired - Lifetime ES2138266T3 (es) | 1995-06-07 | 1996-06-07 | Procedimiento inhibidor de polimerizacion. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0747335B1 (es) |
JP (1) | JP4392807B2 (es) |
CA (1) | CA2178415C (es) |
DE (1) | DE69604616T2 (es) |
ES (1) | ES2138266T3 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ID20069A (id) * | 1997-03-20 | 1998-09-24 | Ciba Sc Holding Ag | Proses inhibitor polimerisasi |
US6689926B2 (en) * | 2002-02-12 | 2004-02-10 | Fina Technology, Inc. | Process for purifying styrene monomer feedstock prior to polymerization |
JP2005529951A (ja) * | 2002-06-12 | 2005-10-06 | ストーン アンド ウェブスター インコーポレーテッド | Eb/smスプリッターの熱回収 |
JP2006016350A (ja) * | 2004-07-02 | 2006-01-19 | Hakuto Co Ltd | スチレン製造における汚れ防止方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3426091A (en) * | 1967-05-02 | 1969-02-04 | Dow Chemical Co | Removal of polymer from process vessels |
US4113787A (en) * | 1977-01-10 | 1978-09-12 | Uop Inc. | Aromatic hydrocarbon dehydrogenation process |
-
1996
- 1996-06-06 JP JP16510496A patent/JP4392807B2/ja not_active Expired - Fee Related
- 1996-06-06 CA CA 2178415 patent/CA2178415C/en not_active Expired - Fee Related
- 1996-06-07 ES ES96109104T patent/ES2138266T3/es not_active Expired - Lifetime
- 1996-06-07 EP EP19960109104 patent/EP0747335B1/en not_active Expired - Lifetime
- 1996-06-07 DE DE1996604616 patent/DE69604616T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69604616T2 (de) | 2000-04-27 |
JP4392807B2 (ja) | 2010-01-06 |
EP0747335A1 (en) | 1996-12-11 |
JPH09100245A (ja) | 1997-04-15 |
DE69604616D1 (de) | 1999-11-18 |
CA2178415A1 (en) | 1996-12-08 |
EP0747335B1 (en) | 1999-10-13 |
CA2178415C (en) | 2008-09-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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