BRPI0914191A2 - processo para uso do calor reacional resultante do processo de produção de 1,2-dicloetano a partir de etileno em um reator de leito fluidificado - Google Patents

processo para uso do calor reacional resultante do processo de produção de 1,2-dicloetano a partir de etileno em um reator de leito fluidificado

Info

Publication number
BRPI0914191A2
BRPI0914191A2 BRPI0914191A BRPI0914191A BRPI0914191A2 BR PI0914191 A2 BRPI0914191 A2 BR PI0914191A2 BR PI0914191 A BRPI0914191 A BR PI0914191A BR PI0914191 A BRPI0914191 A BR PI0914191A BR PI0914191 A2 BRPI0914191 A2 BR PI0914191A2
Authority
BR
Brazil
Prior art keywords
dichloethane
ethylene
producing
fluidized bed
bed reactor
Prior art date
Application number
BRPI0914191A
Other languages
English (en)
Inventor
Michael Benje
Ulricke Gnabs
Walter Kern
Original Assignee
Uhde Gmbh
Vinnolit Gmbh & Co Kg
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Uhde Gmbh, Vinnolit Gmbh & Co Kg filed Critical Uhde Gmbh
Publication of BRPI0914191A2 publication Critical patent/BRPI0914191A2/pt
Publication of BRPI0914191B1 publication Critical patent/BRPI0914191B1/pt

Links

Classifications

    • 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
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/005—Separating solid material from the gas/liquid stream
    • B01J8/0055—Separating solid material from the gas/liquid stream using cyclones
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1836—Heating and cooling the reactor
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00115—Controlling the temperature by indirect heat exchange with heat exchange elements inside the bed of solid particles
    • B01J2208/00132—Tubes
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00265—Part of all of the reactants being heated or cooled outside the reactor while recycling
    • B01J2208/00274—Part of all of the reactants being heated or cooled outside the reactor while recycling involving reactant vapours
BRPI0914191-0A 2008-09-23 2009-09-02 Process for the use of reactive heat resulting from the production process of 1,2-dichloroethane from ethylene in a fluidified bread reactor BRPI0914191B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008048526.8 2008-09-23
DE102008048526A DE102008048526A1 (de) 2008-09-23 2008-09-23 Verfahren zur Nutzung der im Herstellungsprozess von 1,2-Dichlorethan aus Ethylen in einem Wirbelschichtreaktor anfallenden Reaktionswärme
PCT/EP2009/006329 WO2010034392A1 (de) 2008-09-23 2009-09-02 Verfahren zur nutzung der im herstellungsprozess von 1,2-dichlorethan aus ethylen in einem wirbelschichtreaktor anfallenden reaktionswärme

Publications (2)

Publication Number Publication Date
BRPI0914191A2 true BRPI0914191A2 (pt) 2015-11-03
BRPI0914191B1 BRPI0914191B1 (pt) 2017-10-24

Family

ID=41259821

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0914191-0A BRPI0914191B1 (pt) 2008-09-23 2009-09-02 Process for the use of reactive heat resulting from the production process of 1,2-dichloroethane from ethylene in a fluidified bread reactor

Country Status (8)

Country Link
US (1) US8552229B2 (pt)
EP (1) EP2326611B1 (pt)
KR (1) KR101617483B1 (pt)
CN (1) CN102159526B (pt)
BR (1) BRPI0914191B1 (pt)
DE (1) DE102008048526A1 (pt)
RU (1) RU2481320C2 (pt)
WO (1) WO2010034392A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011014131A1 (de) 2011-03-15 2012-09-20 Thyssenkrupp Uhde Gmbh Verfahren zur Trocknung von feuchtem Polymerpulver und dafür geeignete Vorrichtung
EP2746246A1 (en) * 2012-12-20 2014-06-25 Solvay SA Process for the manufacture of ethylene dichloride (EDC), and process for the manufacture of vinyl chloride monomer (VCM) and of polyvinyl chloride (PVC)
DE102019206154A1 (de) * 2019-04-30 2020-11-05 Thyssenkrupp Ag Verfahren und Anlage zur Herstellung von Vinylchlorid aus 1,2-Dichlorethan
DE102019206155A1 (de) * 2019-04-30 2020-11-05 Thyssenkrupp Ag Verfahren und Anlage zur Herstellung von Vinylchlorid aus 1,2-Dichlorethan

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX152427A (es) * 1979-09-12 1985-07-15 Mexicano Inst Petrol Reactor y procedimiento mejorados para la oxicloracion de etileno
DE4131446A1 (de) * 1991-09-21 1993-06-09 Basf Ag, 6700 Ludwigshafen, De Reaktor und verfahren zur durchfuehrung heterogenkatalytischer gasphasenreaktionen
DE19505664C2 (de) * 1995-02-20 1996-12-12 Hoechst Ag Vorrichtung und ihre Verwendung zur Oxichlorierung
DE19718871A1 (de) 1997-05-03 1998-11-12 Krupp Uhde Gmbh Verfahren zur Oxichlorierung von Ethylen in einem Wirbelschicht-Katalysatorbett
DE19849709C2 (de) 1998-10-28 2000-09-14 Krupp Uhde Gmbh Verfahren und Wirbelschicht-Reaktor zur Oxichlorierung von Ethylen, Sauerstoff und HCl
DE19953762C2 (de) * 1999-11-09 2003-07-10 Uhde Gmbh Verfahren zur Nutzung der bei der 1,2-Dichlorethan-Herstellung im Direktchlorierungsreaktor anfallenden Wärme
DE10107089A1 (de) * 2001-02-13 2002-08-29 Vinnolit Technologie Gmbh & Co Direktkondensation
DE102005044177A1 (de) * 2005-09-15 2007-04-05 Uhde Gmbh Verfahren und Vorrichtung zur Nutzung der bei der Reinigung von 1,2-Dichlorethan anfallenden Kondensationswärme
DE102006049546A1 (de) * 2006-10-20 2008-04-30 Vinnolit Gmbh & Co.Kg Profitcenter Vintec Vorrichtung und Verfahren zur Oxichlorierung

Also Published As

Publication number Publication date
KR101617483B1 (ko) 2016-05-02
CN102159526A (zh) 2011-08-17
EP2326611B1 (de) 2012-08-29
KR20110073431A (ko) 2011-06-29
US20110178345A1 (en) 2011-07-21
WO2010034392A1 (de) 2010-04-01
BRPI0914191B1 (pt) 2017-10-24
RU2011115868A (ru) 2012-10-27
US8552229B2 (en) 2013-10-08
RU2481320C2 (ru) 2013-05-10
EP2326611A1 (de) 2011-06-01
CN102159526B (zh) 2013-07-17
DE102008048526A1 (de) 2010-04-01

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]