BRPI1008919A8 - Processo para separação e retorno parcial de ródio e/ou de compostos complexos cataliticamente ativos do mesmo a partir de uma mistura de reação - Google Patents

Processo para separação e retorno parcial de ródio e/ou de compostos complexos cataliticamente ativos do mesmo a partir de uma mistura de reação

Info

Publication number
BRPI1008919A8
BRPI1008919A8 BRPI1008919A BRPI1008919A BRPI1008919A8 BR PI1008919 A8 BRPI1008919 A8 BR PI1008919A8 BR PI1008919 A BRPI1008919 A BR PI1008919A BR PI1008919 A BRPI1008919 A BR PI1008919A BR PI1008919 A8 BRPI1008919 A8 BR PI1008919A8
Authority
BR
Brazil
Prior art keywords
reaction mixture
catalytically active
complex compounds
transition metal
separation
Prior art date
Application number
BRPI1008919A
Other languages
English (en)
Inventor
Priske Markus
Kaizik Alfred
Baumgarten Götz
Lüken Hans-Gerd
Original Assignee
Evonik Oxeno Gmbh
Evonik Degussa Gmbh
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 Evonik Oxeno Gmbh, Evonik Degussa Gmbh filed Critical Evonik Oxeno Gmbh
Publication of BRPI1008919A2 publication Critical patent/BRPI1008919A2/pt
Publication of BRPI1008919A8 publication Critical patent/BRPI1008919A8/pt
Publication of BRPI1008919B1 publication Critical patent/BRPI1008919B1/pt

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/40Regeneration or reactivation
    • B01J31/4015Regeneration or reactivation of catalysts containing metals
    • B01J31/4023Regeneration or reactivation of catalysts containing metals containing iron group metals, noble metals or copper
    • B01J31/4038Regeneration or reactivation of catalysts containing metals containing iron group metals, noble metals or copper containing noble metals
    • B01J31/4046Regeneration or reactivation of catalysts containing metals containing iron group metals, noble metals or copper containing noble metals containing rhodium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D61/00Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/027Nanofiltration
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/18Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms
    • B01J31/1845Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms the ligands containing phosphorus
    • B01J31/185Phosphites ((RO)3P), their isomeric phosphonates (R(RO)2P=O) and RO-substitution derivatives thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/40Regeneration or reactivation
    • B01J31/4015Regeneration or reactivation of catalysts containing metals
    • B01J31/4061Regeneration or reactivation of catalysts containing metals involving membrane separation
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/49Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide
    • C07C45/50Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide by oxo-reactions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2311/00Details relating to membrane separation process operations and control
    • B01D2311/26Further operations combined with membrane separation processes
    • B01D2311/2626Absorption or adsorption
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/30Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
    • B01J2231/32Addition reactions to C=C or C-C triple bonds
    • B01J2231/321Hydroformylation, metalformylation, carbonylation or hydroaminomethylation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80Complexes comprising metals of Group VIII as the central metal
    • B01J2531/82Metals of the platinum group
    • B01J2531/822Rhodium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/40Regeneration or reactivation
    • B01J31/4015Regeneration or reactivation of catalysts containing metals
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/584Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Nanotechnology (AREA)
  • Water Supply & Treatment (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

PROCESSO PARA SEPARAÇÃO E RETORNO PARCIAL DE RÓDIO OU COMPOSTOS COMPLEXOS CATALITICAMENTE ATIVOS DO MESMO DE CORRENTES DE PROCESSO. A presente invenção refere-se a um processo para separação e retorno parcial de metais de transição e/ou compostos complexos cataliticamente ativos dos mesmos de uma mistura de reação por combinação de uma separação por membrana de pelo menos um estágio e uma adsorção, sendo que uma corrente contendo catalisador, que contém um metal de transição, é dividida através de uma etapa de separação por membrana de um estágio em uma corrente de produto de retenção, enriquecida com metal de transição, que é retornada à mistura de reação, e em uma corrente de produto de permeação reduzida em metal de transição, e a corrente de produto de permeação reduzida em metal de transição é conduzida, ainda, a uma etapa de adsorção. A invenção refere-se, adicionalmente, a um processo para produção de tridecanais.
BRPI1008919-5A 2009-02-27 2010-02-25 processo para separação e retorno parcial de ródio e/ou de compostos complexos cataliticamente ativos do mesmo a partir de uma mistura de reação BRPI1008919B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102009001230A DE102009001230A1 (de) 2009-02-27 2009-02-27 Verfahren zur Abtrennung und teilweiser Rückführung von Übergangsmetallen bzw. deren katalytisch wirksamen Komplexverbindungen aus Prozessströmen
DE102009001230.3 2009-02-27
PCT/EP2010/052390 WO2010097428A1 (de) 2009-02-27 2010-02-25 Verfahren zur abtrennung und teilweisen rückführung von rhodium bzw. dessen katalytisch wirksamen komplexverbindungen aus prozessströmen

Publications (3)

Publication Number Publication Date
BRPI1008919A2 BRPI1008919A2 (pt) 2016-03-15
BRPI1008919A8 true BRPI1008919A8 (pt) 2017-12-12
BRPI1008919B1 BRPI1008919B1 (pt) 2020-10-20

Family

ID=42236806

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1008919-5A BRPI1008919B1 (pt) 2009-02-27 2010-02-25 processo para separação e retorno parcial de ródio e/ou de compostos complexos cataliticamente ativos do mesmo a partir de uma mistura de reação

Country Status (14)

Country Link
US (1) US8748643B2 (pt)
EP (1) EP2401060B1 (pt)
JP (1) JP5896748B2 (pt)
KR (1) KR20110124760A (pt)
CN (1) CN102333580A (pt)
BR (1) BRPI1008919B1 (pt)
DE (1) DE102009001230A1 (pt)
ES (1) ES2561653T3 (pt)
MX (1) MX2011009007A (pt)
MY (1) MY153625A (pt)
RU (1) RU2011139167A (pt)
SG (1) SG174171A1 (pt)
WO (1) WO2010097428A1 (pt)
ZA (1) ZA201106307B (pt)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007054885A1 (de) * 2007-11-15 2009-05-20 Evonik Degussa Gmbh Verfahren zur Fraktionierung oxidischer Nanopartikel durch Querstrom-Membranfiltration
DE102008043422B3 (de) 2008-11-03 2010-01-07 Evonik Degussa Gmbh Verfahren zur Aufreinigung niedermolekularer Hydridosilane
DE102009001225A1 (de) 2009-02-27 2010-09-02 Evonik Oxeno Gmbh Verfahren zur Anreicherung eines Homogenkatalysators aus einem Prozessstrom
DE102009027978A1 (de) 2009-07-23 2011-01-27 Evonik Oxeno Gmbh Verfahren zur Herstellung von Decancarbonsäuren
US20120123079A1 (en) 2009-07-23 2012-05-17 Evonik Fibres Gmbh Polyimide membranes made of polymerization solutions
DE102009045139A1 (de) 2009-09-30 2011-03-31 Evonik Oxeno Gmbh Herstellung von alpha,beta-ungesättigten Aldehyden mittels einer Reaktionsmischpumpe
DE102009047351A1 (de) 2009-12-01 2011-06-09 Evonik Goldschmidt Gmbh Komposit-Siliconmembranen mit hoher Trennwirkung
DE102011082441A1 (de) 2011-09-09 2013-03-14 Evonik Oxeno Gmbh Strahlschlaufenreaktor mit Nanofiltration
DE102012202779A1 (de) * 2012-02-23 2013-08-29 Evonik Oxeno Gmbh Verfahren und Vorrichtung zur technischen Hydroformylierung von Isobuten und zum Auftrennen des Produktgemisches
WO2014056735A1 (de) 2012-10-12 2014-04-17 Evonik Degussa Gmbh Gemische konstitutionsisomerer bisphosphite
DE102012223572A1 (de) 2012-12-18 2014-06-18 Evonik Industries Ag Steuerung der Viskosität von Reaktionslösungen in Hydroformylierungverfahren
DE102013203117A1 (de) * 2013-02-26 2014-08-28 Evonik Industries Ag Optimierte Trenntechnik zur Aufarbeitung von homogen katalysierten Hydroformylierungsmischungen
DE102013208759A1 (de) * 2013-05-13 2014-11-13 Evonik Industries Ag Abtrennung von Homogenkatalysatoren mittels einer geregelten Membrantrenneinheit
DE102013215004A1 (de) 2013-07-31 2015-02-05 Evonik Industries Ag Membrankaskade mit sinkender Trenntemperatur
RU2585285C1 (ru) * 2015-04-20 2016-05-27 Открытое акционерное общество "Нефтяная компания "Роснефть" Способ непрерывного гидроформилирования олефинов c2-c8
US10618037B2 (en) 2015-06-24 2020-04-14 Zeon Corporation Method for recovering catalyst
JP7269238B2 (ja) 2017-11-13 2023-05-08 ダウ テクノロジー インベストメンツ リミティド ライアビリティー カンパニー ヒドロホルミル化プロセスからロジウムを回収するためのプロセス
US11008275B2 (en) * 2019-06-12 2021-05-18 Evonik Operations Gmbh Process for preparing carboxylic acids or salts thereof from hydrocarbons
US12064755B2 (en) * 2019-06-12 2024-08-20 Evonik Oxeno Gmbh & Co. Kg Process for separating one or more components from a mixture
WO2022081444A1 (en) 2020-10-13 2022-04-21 Dow Silicones Corporation Preparation of organosilicon compounds with aldehyde functionality
CN118043331A (zh) 2021-10-06 2024-05-14 陶氏环球技术有限责任公司 制备氨基官能化有机硅化合物
JP2024536286A (ja) 2021-10-06 2024-10-04 ダウ グローバル テクノロジーズ エルエルシー プロピルイミン官能性有機ケイ素化合物及び一級アミノプロピル官能性有機ケイ素化合物の調製
CN118019747A (zh) 2021-10-06 2024-05-10 陶氏环球技术有限责任公司 丙基亚胺官能化有机硅化合物和伯氨基丙基官能化有机硅化合物的制备
KR20240101860A (ko) 2021-11-22 2024-07-02 다우 글로벌 테크놀로지스 엘엘씨 카르비놀 관능기를 갖는 유기규소 화합물의 제조
WO2023183682A1 (en) 2022-03-21 2023-09-28 Dow Global Technologies Llc Preparation of organosilicon compounds with carboxy functionality
WO2023201146A1 (en) 2022-04-13 2023-10-19 Dow Global Technologies Llc Preparation of organosilicon compounds with vinylester functionality
WO2023201138A1 (en) 2022-04-13 2023-10-19 Dow Global Technologies Llc Preparation of polyether-functional organosilicon compounds
WO2023200684A1 (en) 2022-04-13 2023-10-19 Dow Silicones Corporation Composition, urethane prepolymer, and related methods and uses
WO2023201154A1 (en) 2022-04-13 2023-10-19 Dow Global Technologies Llc Silicone - vinylester functional compounds and methods for their preparation and use in personal care compositions

Family Cites Families (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE953605C (de) 1952-06-18 1956-12-06 Chemische Verwertungsgesellsch Verfahren zur Herstellung sauerstoffhaltiger Verbindungen
GB801734A (en) 1956-01-11 1958-09-17 Exxon Research Engineering Co Carbonylation synthesis reaction
FR1588014A (pt) 1967-10-25 1970-04-03
US3539634A (en) 1967-11-09 1970-11-10 Union Oil Co Recovery of catalyst in oxo process
DE1954315C3 (de) 1969-10-29 1975-08-14 Basf Ag, 6700 Ludwigshafen Verfahren zur Abtrennung von Metallcarbonylkatalysatoren aus Oxoreaktionsge mischen
AT312559B (de) 1972-01-07 1974-01-10 Basf Ag Verfahren zur Abscheidung von Rhodium aus Rhodiumcarbonylkomplexe enthaltenden Lösungen und Überführung des abgescheidenen Rhodiums in lösliche Rhodiumcarbonylkomplexe
DE2311388A1 (de) 1973-03-08 1974-09-12 Erdoelchemie Gmbh Rhodium-katalysatoren
US3978148A (en) 1975-07-21 1976-08-31 E. I. Du Pont De Nemours And Company Process for removal of rhodium compounds from process streams
DE2911193C2 (de) 1979-03-22 1981-12-17 W.C. Heraeus Gmbh, 6450 Hanau Verfahren zur Wiedergewinnung von Rhodium
US4388279A (en) 1981-06-03 1983-06-14 Uop Inc. Recovery of metal values from organic reaction products
DE3223501C1 (de) 1982-06-24 1985-12-12 Degussa Ag, 6000 Frankfurt Verfahren zur Gewinnung von Edelmetallen aus Loesungen
DE3347406A1 (de) 1983-12-29 1985-07-11 Ruhrchemie Ag, 4200 Oberhausen Verfahren zur abtrennung und wiedergewinnung von rhodium aus den produkten der oxosynthese
DE3418150A1 (de) 1984-05-16 1985-11-21 Degussa Ag, 6000 Frankfurt Aktivkohle und das verfahren zu ihrer herstellung
DE3820294C1 (pt) 1988-06-15 1989-10-05 Th. Goldschmidt Ag, 4300 Essen, De
DE3933420C1 (pt) 1989-10-06 1991-03-07 Th. Goldschmidt Ag, 4300 Essen, De
DE4009889C1 (pt) 1990-03-28 1991-06-13 Th. Goldschmidt Ag, 4300 Essen, De
US5260402A (en) 1990-06-21 1993-11-09 Th. Goldschmidt Ag Curable organopolysiloxanes with oxyalkylene ether groups linked through SiOC groups, their synthesis and use
US5215667A (en) * 1991-08-20 1993-06-01 Exxon Chemical Patents Inc. Method for separating water soluble noble metal catalyst from a noble metal catalyzed hydroformylation reaction
US5208194A (en) 1992-02-25 1993-05-04 Arco Chemical Technology, L.P. Recovery of group VIII transition metals from organic solutions using acidic ion-exchange resins
DE19507584C2 (de) 1995-03-04 1997-06-12 Geesthacht Gkss Forschung Strahlenchemisch modifizierte Silikonkompositmembran für die Ultrafiltration
KR970703805A (ko) 1995-05-01 1997-08-09 유니온 카바이드 케미칼즈 앤드 플라스틱스 테크놀러지 코포레이션 막 분리방법(Membrane Separation)
EP0895811A1 (en) * 1997-08-08 1999-02-10 Dsm N.V. Process to separate a group 8-10 metal/phosphite ligand complex from an organic liquid
DE19801437A1 (de) * 1998-01-16 1999-07-22 Basf Ag Verfahren zur Herstellung von Aldehyden
KR100338136B1 (ko) 1998-03-03 2002-05-24 울프 크라스텐센, 스트라쎄 로텐베르그 오르가노폴리실록산 및 오르가노폴리실록산의 제조방법
DE19836246A1 (de) 1998-08-11 2000-02-24 Goldschmidt Ag Th Strahlenhärtbare Beschichtungsmassen
EP1103303A1 (en) 1999-11-23 2001-05-30 Dsm N.V. Process to separate a rhodium/phosphite ligand complex and free phosphite ligand complex from a hydroformylation mixture
DE10005084C1 (de) 2000-02-04 2001-09-13 Celanese Chem Europe Gmbh Verfahren zur Wiedergewinnung von Rhodium aus Reaktionsprodukten der Oxosynthese
DE10014844B4 (de) 2000-03-24 2005-09-22 Celanese Chemicals Europe Gmbh Verfahren zur Wiedergewinnung von Rhodium aus den Produkten der Hydroformylierung
ATE253969T1 (de) 2000-05-08 2003-11-15 Norit Nederland B V Verfahren zur reinigung von abgasen
GB0021715D0 (en) 2000-09-05 2000-10-18 Ici Plc Recovery of metals
GB0113080D0 (en) 2001-05-30 2001-07-18 Kvaerner Process Tech Ltd Process
DE10220799A1 (de) 2002-05-10 2003-12-11 Oxeno Olefinchemie Gmbh Verfahren zur Herstellung von C13-Alkoholgemischen
DE10248111A1 (de) 2002-10-15 2004-04-29 Goldschmidt Ag Verwendung von Photoinitiatoren vom Typ Hydroxyalkylphenon in strahlenhärtbaren Organopolysiloxanen für die Herstellung von abhäsiven Beschichtungen
DE10308111A1 (de) 2003-02-26 2004-09-09 Bayer Technology Services Gmbh Verfahren zum Abtrennen von gelösten oder kolloidalen Feststoffen aus nicht wässrigen Lösungen
DE10341137A1 (de) 2003-09-06 2005-03-31 Goldschmidt Ag Verwendung von hydroxyfunktionellen Polyalkylorganosiloxanen als Lösungsmittel für kationische Photoinitiatoren für die Verwendung in strahlenhärtbaren Siliconen
DE10359764A1 (de) 2003-12-19 2005-07-14 Goldschmidt Ag Polysiloxane mit über SiOC-Gruppen gebundenen (Meth)acrylsäureestergruppen, Verfahren zu deren Herstellung sowie deren Verwendung als strahlenhärtbare abhäsive Beschichtung
US9982095B2 (en) 2004-08-04 2018-05-29 Phosphonics Ltd Substituted organopolysiloxanes and use thereof
DE102004059292A1 (de) 2004-12-09 2006-06-14 Oxeno Olefinchemie Gmbh Verfahren zur Herstellung von Alkoholen aus Olefinen durch Hydroformylierung und Hydrierung
DE102005001041A1 (de) 2005-01-07 2006-07-20 Goldschmidt Gmbh Neuartige Siloxanblockcopolymere
DE102005001039B4 (de) 2005-01-07 2017-11-09 Evonik Degussa Gmbh Verfahren zur Herstellung von Äquilibrierungsprodukten von Organosiloxanen und die so erhältlichen Organopolysiloxane
DE102005004706A1 (de) 2005-02-02 2006-08-10 Goldschmidt Gmbh UV-Licht absorbierende quaternäre Polysiloxane
DE102005043742A1 (de) 2005-09-14 2007-03-22 Goldschmidt Gmbh Verwendung von Epoxy-funktionellen Silanen als Haftungsadditiv für kationisch strahlenhärtende Silikontrennbeschichtungen
DE102005046250B4 (de) * 2005-09-27 2020-10-08 Evonik Operations Gmbh Anlage zur Abtrennung von organischen Übergangsmetallkomplexkatalysatoren
DE102005051939A1 (de) 2005-10-29 2007-05-03 Goldschmidt Gmbh Verfahren zur Herstellung von organisch modifizierten Polyorganosiloxanen
DE102005056246A1 (de) 2005-11-25 2007-06-06 Goldschmidt Gmbh Gepfropfte Polyether-Copolymerisate und deren Verwendung zur Stabilisierung von Schaumstoffen
DE102005061782A1 (de) 2005-12-23 2007-06-28 Goldschmidt Gmbh Silikonhaltige Pfropfmischpolymere auf Basis styroloxidbasierter Silikonpolyether
DE102006003618A1 (de) * 2006-01-26 2007-08-02 Oxeno Olefinchemie Gmbh Verfahren zur Abtrennung von Metall-Komplexkatalysatoren aus Telomerisationsgemischen
DE102006005100A1 (de) 2006-02-04 2007-08-09 Goldschmidt Gmbh Verfahren zur Herstellung organomodifizierter Siloxane
DE102006008387A1 (de) 2006-02-21 2007-08-30 Goldschmidt Gmbh Verfahren zur Herstellung von siloxanhaltigen Trennbeschichtungen
DE102006027339A1 (de) 2006-06-13 2007-12-20 Goldschmidt Gmbh Kationisch strahlenhärtende Controlled Release Beschichtungsmassen
DE102006041089A1 (de) 2006-09-01 2008-03-06 Evonik Goldschmidt Gmbh Verwendung von gepfropften Polyethersiloxanmischpolymeren zur Verbesserung der Kältestabilität von Entschäumern in wässrigen Dispersionen
DE102006041088A1 (de) 2006-09-01 2008-03-06 Evonik Goldschmidt Gmbh Siliconhaltige, blockweise aufgebaute Pfropfmischpolymere
DE102006041971A1 (de) 2006-09-07 2008-03-27 Evonik Goldschmidt Gmbh Verwendung von partikulären Emulgatoren in abhäsiven siloxanhaltigen Beschichtungsmassen
DE102007005508A1 (de) 2007-02-03 2008-08-07 Evonik Goldschmidt Gmbh Verfahren zur Reduktion des Trennwert-Anstiegs bei der Herstellung von No-Label-Look-Etiketten
DE102007041028A1 (de) 2007-08-29 2009-03-05 Evonik Goldschmidt Gmbh Verwendung estermodifizierter Organopolysiloxane zur Herstellung kosmetischer oder pharmazeutischer Kompositionen
DE102007044148A1 (de) 2007-09-15 2009-03-26 Evonik Goldschmidt Gmbh Neuartige siloxanhaltige Blockcopolymere, Verfahren zu deren Herstellung und deren Verwendung für Schmiermittel
DE102007054885A1 (de) 2007-11-15 2009-05-20 Evonik Degussa Gmbh Verfahren zur Fraktionierung oxidischer Nanopartikel durch Querstrom-Membranfiltration
DE102008000243A1 (de) 2008-02-06 2009-08-13 Evonik Goldschmidt Gmbh Neuartige Kompatibilisierungsmittel zur Verbesserung der Lagerstabilität von Polyolmischungen
DE102008000287A1 (de) 2008-02-13 2009-08-20 Evonik Goldschmidt Gmbh Reaktives, flüssiges Keramikbindemittel
DE102008001788A1 (de) 2008-05-15 2009-11-26 Evonik Goldschmidt Gmbh Verwendung organomodifizierter Siloxanblockcopolymere zur Herstellung kosmetischer oder pharmazeutischer Zusammensetzungen
DE102008001786A1 (de) 2008-05-15 2009-11-26 Evonik Goldschmidt Gmbh Verwendung organomodifizierter Siloxanblockcopolymere als Pflegewirkstoff zur Pflege von menschlichen oder tierischen Körperteilen
DE102008040986A1 (de) 2008-08-05 2010-02-11 Evonik Goldschmidt Gmbh Hydrophobierung von Bauelementen aus Mineralfasern
DE102008041601A1 (de) 2008-08-27 2010-03-04 Evonik Goldschmidt Gmbh Verfahren zur Herstellung verzweigter SiH-funtioneller Polysiloxane und deren Verwendung zur Herstellung flüssiger, SiC- oder SiOC-verknüpfter, verzweigter organomodifizierter Polysiloxane
DE102008041870A1 (de) 2008-09-08 2010-03-11 Evonik Degussa Gmbh Reaktor mit Titansilikat-Rezyklierung
DE102008042381A1 (de) 2008-09-26 2010-04-01 Evonik Goldschmidt Gmbh Emulgator-Systeme für kosmetische und pharmazeutische Öl-in-Wasser-Emulsionen
ES2534775T3 (es) 2008-10-17 2015-04-28 Evonik Degussa Gmbh Composiciones oleosas agroquímicas que comprenden adyuvantes de alquilpolisiloxano en condición de silicona alta
DE102008043422B3 (de) 2008-11-03 2010-01-07 Evonik Degussa Gmbh Verfahren zur Aufreinigung niedermolekularer Hydridosilane
DE102009001225A1 (de) 2009-02-27 2010-09-02 Evonik Oxeno Gmbh Verfahren zur Anreicherung eines Homogenkatalysators aus einem Prozessstrom
DE102009015211A1 (de) 2009-03-31 2010-10-14 Evonik Goldschmidt Gmbh Selbstvernetzende Polysiloxane in Beschichtungen von Enzymimmobilisaten
DE102009002415A1 (de) 2009-04-16 2010-10-21 Evonik Goldschmidt Gmbh Emulgator enthaltend glycerinmodifizierte Organopolysiloxane
DE102009003275A1 (de) 2009-05-20 2010-11-25 Evonik Goldschmidt Gmbh Verzweigte Polydimethylsiloxan-Polyoxyalkylen Copolymere, ein Verfahren zu ihrer Herstellung und ihre Verwendung als Anti-Vernebelungsadditiv in UV-härtenden Silikonen
DE102009028640A1 (de) 2009-08-19 2011-02-24 Evonik Goldschmidt Gmbh Härtbare Masse enthaltend Urethangruppen aufweisende silylierte Polymere und deren Verwendung in Dicht- und Klebstoffen, Binde- und/oder Oberflächenmodifizierungsmitteln
DE102009028636A1 (de) 2009-08-19 2011-02-24 Evonik Goldschmidt Gmbh Neuartige Urethangruppen enthaltende silylierte Präpolymere und Verfahren zu deren Herstellung
DE102010002178A1 (de) 2010-02-22 2011-08-25 Evonik Goldschmidt GmbH, 45127 Verfahren zur Herstellung von Amin-Amid-funktionellen Siloxanen
DE102010002180A1 (de) 2010-02-22 2011-08-25 Evonik Goldschmidt GmbH, 45127 Stickstoffhaltige silizium-organische Pfropfmischpolymere
DE102010031087A1 (de) 2010-07-08 2012-01-12 Evonik Goldschmidt Gmbh Neuartige polyestermodifizierte Organopolysiloxane

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JP2012519062A (ja) 2012-08-23
MY153625A (en) 2015-02-27
RU2011139167A (ru) 2013-04-10
US20120035382A1 (en) 2012-02-09
KR20110124760A (ko) 2011-11-17
ZA201106307B (en) 2012-05-30
WO2010097428A1 (de) 2010-09-02
MX2011009007A (es) 2011-11-18
ES2561653T3 (es) 2016-02-29
BRPI1008919B1 (pt) 2020-10-20
DE102009001230A1 (de) 2010-09-02
EP2401060B1 (de) 2015-11-25
JP5896748B2 (ja) 2016-03-30
BRPI1008919A2 (pt) 2016-03-15
CN102333580A (zh) 2012-01-25
SG174171A1 (en) 2011-10-28
US8748643B2 (en) 2014-06-10

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