MXPA04001658A - Separacion de una fraccion pesada a partir de corrientes de alcanos halogenados. - Google Patents
Separacion de una fraccion pesada a partir de corrientes de alcanos halogenados.Info
- Publication number
- MXPA04001658A MXPA04001658A MXPA04001658A MXPA04001658A MXPA04001658A MX PA04001658 A MXPA04001658 A MX PA04001658A MX PA04001658 A MXPA04001658 A MX PA04001658A MX PA04001658 A MXPA04001658 A MX PA04001658A MX PA04001658 A MXPA04001658 A MX PA04001658A
- Authority
- MX
- Mexico
- Prior art keywords
- heavy ends
- halogenated alkane
- streams
- separation
- bottom fraction
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/38—Separation; Purification; Stabilisation; Use of additives
- C07C17/383—Separation; Purification; Stabilisation; Use of additives by distillation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
- C07C17/272—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions
- C07C17/278—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions of only halogenated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/38—Separation; Purification; Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/38—Separation; Purification; Stabilisation; Use of additives
- C07C17/383—Separation; Purification; Stabilisation; Use of additives by distillation
- C07C17/386—Separation; Purification; Stabilisation; Use of additives by distillation with auxiliary compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Se proporciona un metodo y un sistema para separar una fraccion pesada a partir de un alcano halogenado en una corriente de desechos. El metodo incluye: (a) eliminar una fraccion de fondo que contiene una fraccion pesada a partir de una unidad para recuperacion catalitica y transportar la fraccion de fondo a un recipiente; (b) introducir vapor en la fraccion de fondo que contiene la fraccion pesada; (c) eliminar un vapor de alcano halogenado y un vapor acuoso proveniente de la unidad para tratamiento de desechos; (d) condensar los vapores de alcano halogenado y acuosos; y (e) separar la fase de alcano halogenado y la fase acuosa de la fraccion pesada.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/942,914 US6552238B1 (en) | 2001-08-31 | 2001-08-31 | Separation of heavy ends from streams of halogenated alkanes |
PCT/US2002/026938 WO2003020676A1 (en) | 2001-08-31 | 2002-08-26 | Separation of heavy ends from streams of halogenated alkanes |
Publications (1)
Publication Number | Publication Date |
---|---|
MXPA04001658A true MXPA04001658A (es) | 2004-05-31 |
Family
ID=25478814
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MXPA04001658A MXPA04001658A (es) | 2001-08-31 | 2002-08-26 | Separacion de una fraccion pesada a partir de corrientes de alcanos halogenados. |
Country Status (5)
Country | Link |
---|---|
US (2) | US6552238B1 (es) |
EP (1) | EP1421051A4 (es) |
JP (1) | JP4340535B2 (es) |
MX (1) | MXPA04001658A (es) |
WO (1) | WO2003020676A1 (es) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7838708B2 (en) | 2001-06-20 | 2010-11-23 | Grt, Inc. | Hydrocarbon conversion process improvements |
RU2366642C2 (ru) | 2003-07-15 | 2009-09-10 | Джи Ар Ти, Инк. | Синтез углеводородов |
US20050171393A1 (en) | 2003-07-15 | 2005-08-04 | Lorkovic Ivan M. | Hydrocarbon synthesis |
US20060100469A1 (en) | 2004-04-16 | 2006-05-11 | Waycuilis John J | Process for converting gaseous alkanes to olefins and 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 |
US20080275284A1 (en) | 2004-04-16 | 2008-11-06 | Marathon Oil Company | Process for converting gaseous alkanes to liquid hydrocarbons |
US8173851B2 (en) | 2004-04-16 | 2012-05-08 | Marathon Gtf Technology, Ltd. | Processes for converting gaseous alkanes to liquid hydrocarbons |
US7265082B2 (en) * | 2004-08-04 | 2007-09-04 | Honeywell International Inc. | Azeotrope-like compositions of 1,1,1,3,3-pentachloropropane and carbon tetrachloride |
WO2007092410A2 (en) | 2006-02-03 | 2007-08-16 | Grt, Inc. | Separation of light gases from halogens |
EP1993979A4 (en) | 2006-02-03 | 2011-07-06 | Grt Inc | CONTINUOUS PROCESS FOR CONVERTING NATURAL GAS TO LIQUID HYDROCARBONS |
US8921625B2 (en) | 2007-02-05 | 2014-12-30 | Reaction35, LLC | Continuous process for converting natural gas to liquid hydrocarbons |
US7998438B2 (en) | 2007-05-24 | 2011-08-16 | 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 |
US8198495B2 (en) | 2010-03-02 | 2012-06-12 | Marathon Gtf Technology, Ltd. | Processes and systems for the staged synthesis of alkyl bromides |
US8367884B2 (en) | 2010-03-02 | 2013-02-05 | Marathon Gtf Technology, Ltd. | Processes and systems for the staged synthesis of alkyl bromides |
US9156752B2 (en) | 2011-01-04 | 2015-10-13 | Honeywell International Inc. | High purity E-1-chloro-3,3,3-trifluoropropene and methods of making the same |
US8835702B2 (en) * | 2011-06-03 | 2014-09-16 | Honeywell International Inc. | Method for mitigating the formation of by-products during the production of haloalkane compounds |
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 |
US9896400B2 (en) * | 2014-10-16 | 2018-02-20 | Spolek Pro Chemickou A Hutni Vyrobu A.S. | Process for producing a chlorinated C3-6 alkane |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3903183A (en) * | 1964-07-22 | 1975-09-02 | Ethyl Corp | Production of chlorinated hydrocarbons |
FR2451356A1 (fr) * | 1979-03-12 | 1980-10-10 | Solvay | Procede pour le traitement de produits lourds resultant de la fabrication d'hydrocarbures chlores |
DE19625283A1 (de) * | 1996-06-25 | 1998-01-02 | Hoechst Ag | Verfahren zur Herstellung und Auftrennung eines Gemischs aus Dimethylether und Chlormethan mit Wasser als Extraktionsmittel |
DE19904836C1 (de) * | 1999-02-06 | 2000-08-31 | Krupp Uhde Gmbh | Verfahren zur Herstellung von 1,2-Dichlorethan |
US6187978B1 (en) * | 1999-05-12 | 2001-02-13 | Alliedsignal Inc. | Continuous process for manufacturing halogenated compounds |
US6313360B1 (en) * | 2000-09-29 | 2001-11-06 | Vulcan Materials Company | Process for the manufacture of 1, 1, 1, 3, 3-pentachloropropane |
-
2001
- 2001-08-31 US US09/942,914 patent/US6552238B1/en not_active Expired - Lifetime
-
2002
- 2002-08-26 WO PCT/US2002/026938 patent/WO2003020676A1/en active Application Filing
- 2002-08-26 JP JP2003524949A patent/JP4340535B2/ja not_active Expired - Fee Related
- 2002-08-26 MX MXPA04001658A patent/MXPA04001658A/es active IP Right Grant
- 2002-08-26 EP EP02753521A patent/EP1421051A4/en not_active Withdrawn
- 2002-12-03 US US10/308,009 patent/US20030149316A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20030149316A1 (en) | 2003-08-07 |
EP1421051A1 (en) | 2004-05-26 |
JP4340535B2 (ja) | 2009-10-07 |
WO2003020676A1 (en) | 2003-03-13 |
JP2005501897A (ja) | 2005-01-20 |
EP1421051A4 (en) | 2006-02-08 |
US6552238B1 (en) | 2003-04-22 |
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Legal Events
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HC | Change of company name or juridical status | ||
FG | Grant or registration | ||
GB | Transfer or rights |