ES2537114T3 - Caucho desvulcanizado y procedimientos - Google Patents

Caucho desvulcanizado y procedimientos Download PDF

Info

Publication number
ES2537114T3
ES2537114T3 ES07755210.7T ES07755210T ES2537114T3 ES 2537114 T3 ES2537114 T3 ES 2537114T3 ES 07755210 T ES07755210 T ES 07755210T ES 2537114 T3 ES2537114 T3 ES 2537114T3
Authority
ES
Spain
Prior art keywords
turpentine
ocimeno
pinene
terpineol
acetate
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.)
Active
Application number
ES07755210.7T
Other languages
English (en)
Inventor
Liang-Tseng Fan
Mohammad Reza Shafie
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SF Materials Corp
Original Assignee
SF Materials Corp
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 SF Materials Corp filed Critical SF Materials Corp
Application granted granted Critical
Publication of ES2537114T3 publication Critical patent/ES2537114T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C08J11/18—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material
    • C08J11/20—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material by treatment with hydrocarbons or 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/08—Depolymerisation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C08J11/105—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with enzymes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C08J11/18—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C08J11/18—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material
    • C08J11/22—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material by treatment with organic oxygen-containing compounds
    • C08J11/24—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material by treatment with organic oxygen-containing compounds containing hydroxyl groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C08J11/18—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material
    • C08J11/22—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material by treatment with organic oxygen-containing compounds
    • C08J11/26—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material by treatment with organic oxygen-containing compounds containing carboxylic acid groups, their anhydrides or esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C08J11/18—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material
    • C08J11/28—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material by treatment with organic compounds containing nitrogen, sulfur or phosphorus
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2300/00—Characterised by the use of unspecified polymers
    • C08J2300/30—Polymeric waste or recycled polymer
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2319/00—Characterised by the use of rubbers not provided for in groups C08J2307/00 - C08J2317/00
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Fats And Perfumes (AREA)

Abstract

Procedimiento de devulcanización de caucho que comprende poner en contacto un caucho vulcanizado con un líquido de trementina en una mezcla de reacción en ausencia de un metal alcalino, de dióxido de carbono, de recipientes de alta presión, de microondas, de ondas ultrasónicas y de catalizadores, en el que el líquido trementina es utilizado como un agente de desvulcanización para reducir el contenido de azufre y romper los enlaces reticulados de azufre del caucho vulcanizado, en el que dicho líquido de trementina se selecciona del grupo consistente en: trementina natural, trementina sintética, aceite de pino, α-pineno, β-pineno, α-terpineol, β-terpineol, 3-careno, anetol, dipenteno (p-menta -1,8- dieno), resinas de terpeno, nopol, pinano, canfeno, p-cimeno, anisaldehído, 2-hidroperóxido de 2-pinano, 3,7-dimetil- 1,6-octadieno, acetato de isobornilo, hidrato de terpina, ocimeno, 2- pinanol, dihidromircenol, isoborneol, γ-terpineol, allo-ocimeno, alcoholes allo-ocimeno, geraniol, 2-metoxi-2,6-dimetil-7,8-epoxioctano, alcanfor, p-mentan-8-ol, acetato de α-terpinilo, citral, citronelol, 7-metoxidihidrocitronelal, ácido-canforsulfónico, p-menteno, acetato de p-mentan- 8-ilo, citronelal, 7-hidroxidihidrocitronelal, mentol, mentona, polímeros de los mismos, y mezclas de los mismos.

Description

imagen1
imagen2
imagen3
imagen4
imagen5
imagen6
imagen7
imagen8
imagen9
imagen10
imagen11
imagen12

Claims (1)

  1. imagen1
    imagen2
    imagen3
ES07755210.7T 2006-12-11 2007-04-10 Caucho desvulcanizado y procedimientos Active ES2537114T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US636611 2006-12-11
US11/636,611 US7767722B2 (en) 2006-12-11 2006-12-11 Devulcanized rubber and methods
PCT/US2007/008858 WO2008073136A1 (en) 2006-12-11 2007-04-10 Devulcanized rubber and methods

Publications (1)

Publication Number Publication Date
ES2537114T3 true ES2537114T3 (es) 2015-06-02

Family

ID=39498961

Family Applications (2)

Application Number Title Priority Date Filing Date
ES14173974.8T Active ES2621301T3 (es) 2006-12-11 2007-04-10 Caucho desvulcanizado y procedimientos
ES07755210.7T Active ES2537114T3 (es) 2006-12-11 2007-04-10 Caucho desvulcanizado y procedimientos

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES14173974.8T Active ES2621301T3 (es) 2006-12-11 2007-04-10 Caucho desvulcanizado y procedimientos

Country Status (27)

Country Link
US (4) US7767722B2 (es)
EP (2) EP2102277B1 (es)
JP (2) JP5737684B2 (es)
KR (2) KR101597564B1 (es)
CN (1) CN101616969B (es)
AP (1) AP2009004894A0 (es)
AR (1) AR064173A1 (es)
AU (1) AU2007333019B2 (es)
BR (1) BRPI0720110B1 (es)
CA (1) CA2671567C (es)
CL (1) CL2007003573A1 (es)
CO (1) CO6210753A2 (es)
CY (1) CY1116387T1 (es)
DK (1) DK2102277T3 (es)
EA (1) EA015965B1 (es)
ES (2) ES2621301T3 (es)
HK (1) HK1135999A1 (es)
HU (1) HUE026182T2 (es)
MX (1) MX2009006126A (es)
MY (1) MY148541A (es)
PE (1) PE20081088A1 (es)
PL (1) PL2102277T3 (es)
PT (1) PT2102277E (es)
SI (1) SI2102277T1 (es)
TW (2) TWI512020B (es)
UA (1) UA96779C2 (es)
WO (1) WO2008073136A1 (es)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7767722B2 (en) * 2006-12-11 2010-08-03 Green Source Energy Llc Devulcanized rubber and methods
US8101812B2 (en) * 2007-09-20 2012-01-24 Green Source Energy Llc Extraction of hydrocarbons from hydrocarbon-containing materials
US8272442B2 (en) 2007-09-20 2012-09-25 Green Source Energy Llc In situ extraction of hydrocarbons from hydrocarbon-containing materials
US8404108B2 (en) 2007-09-20 2013-03-26 Green Source Energy Llc Extraction of hydrocarbons from hydrocarbon-containing materials and/or processing of hydrocarbon-containing materials
KR101601024B1 (ko) * 2009-02-27 2016-03-09 (주)아모레퍼시픽 소나무 뿌리 추출물을 함유하는 피부 외용제 조성물
SG174325A1 (en) * 2009-03-13 2011-10-28 Green Source Energy Llc Extraction of hydrocarbons from hydrocarbon-containing materials and/or processing of hydrocarbon-containing materials
WO2011096004A1 (en) * 2010-02-05 2011-08-11 O.R.P. S.R.L. Process for the manufacture of bituminous conglomerates
US9193853B2 (en) * 2010-06-08 2015-11-24 Appia, Llc Method of microbial and/or enzymatic devulcanization of rubber
GB2481205A (en) * 2010-06-14 2011-12-21 Smithers Rapra Technology Ltd Method for the devulcanisation of a rubber material
KR101019731B1 (ko) * 2010-08-11 2011-03-08 권병선 이피디엠의 제조방법
DE102011051888A1 (de) * 2011-07-15 2013-01-17 Vera Margraf-Gerdau Adsorptionsvlies, insbesondere zur Adsorption von petrochemischen Substanzen aus flüssigen Phasen und/oder zur Adsorption von Geruchsstoffen aus Gasphasen mit zumindest einem Spinnvlies und Verfahren zur Herstellung eines Adsorptionsvlieses
JP6140734B2 (ja) 2012-02-02 2017-05-31 グリーン・ソース・エナジー・リミテッド・ライアビリティ・カンパニーＧｒｅｅｎ Ｓｏｕｒｃｅ Ｅｎｅｒｇｙ Ｌｌｃ 多孔性媒体から試薬を回収および／または除去するための組成物ならびに方法
JO3228B1 (ar) 2012-05-25 2018-03-08 Green Source Energy Llc إستخلاص الهيدروكربونات من مواد تحتوي على الهيدروكربون
CN102766274B (zh) * 2012-07-04 2014-09-03 成都飞机工业（集团）有限责任公司 一种聚硫橡胶的室温降解剂及其制备方法
US9718940B2 (en) * 2012-09-19 2017-08-01 Green Source Energy Llc Extraction of harmful compounds from materials containing such harmful compounds
EP2914635B1 (en) 2012-11-02 2020-06-24 Lehigh Technologies, Inc. Methods of functionalizing reclaimed elastomer material and compositions comprising the same
CA2892836C (en) * 2012-11-27 2019-01-08 Brian H. Harrison Vulcanized rubber conversion
US9120907B2 (en) * 2013-06-28 2015-09-01 Juha Kalliopuska Method and related arrangement for devulcanization of vulcanized rubber
MX2017000008A (es) * 2014-07-02 2017-08-14 Green Source Holdings Llc Producto de caucho reciclado, y metodos.
EP3156223A1 (en) 2015-10-16 2017-04-19 Tarkett GDL Decorative multi-layer surface covering comprising polyvinyl butyral
EP3362281A1 (en) 2015-10-16 2018-08-22 Tarkett GDL Decorative multi-layer surface covering comprising polyvinyl butyral
EP3156222A1 (en) 2015-10-16 2017-04-19 Tarkett GDL Decorative multi-layer surface covering comprising polyvinyl butyral
CN106188721A (zh) * 2016-08-28 2016-12-07 仇颖超 一种高强度再生胶的制备方法
CN107936331B (zh) * 2017-11-10 2020-10-02 北京化工大学 一种多阶螺杆连续脱硫制备再生橡胶的方法
CN108003379B (zh) * 2017-12-12 2020-12-01 山东润通橡胶有限公司 一种以废旧轮胎胶粉制备再生胶粉的方法
CN111712535A (zh) * 2018-02-15 2020-09-25 株式会社普利司通 橡胶组合物制造方法
US10357417B1 (en) 2018-03-08 2019-07-23 Raymond William Accolla Rubber coating
US10813818B1 (en) * 2018-03-08 2020-10-27 Raymond William Accolla Rubber coating
CN109679179A (zh) * 2018-12-29 2019-04-26 甘肃兰煤机械制造有限公司 一种废旧矿山机械轮胎的再利用方法
WO2021178575A1 (en) * 2020-03-05 2021-09-10 Coe William B Antiferromagnetic strain recovery induced photon pulse initiating bond cleavage in cross-linked rubber structures
EP4230437A4 (en) * 2020-10-15 2024-04-17 Bridgestone Corp DESULFURED RUBBER, RUBBER COMPOSITION, RUBBER COMPOSITION FOR TIRE, TIRE, HOSE, BELT, CRAWLER
WO2022080475A1 (ja) * 2020-10-15 2022-04-21 株式会社ブリヂストン ゴム組成物の製造方法、再架橋ゴム、タイヤ及びゴム工業用品
US11713362B2 (en) 2020-12-28 2023-08-01 Industrial Technology Research Institute Depolymerizer and recycled rubber

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191220558A (en) * 1912-09-09 1913-11-10 Georges Reynaud Process for the Regeneration of Waste Rubber.
US1461675A (en) * 1918-05-25 1923-07-10 E H Clapp Rubber Company Reclaiming vulcanized rubber
GB159987A (en) * 1919-12-09 1921-03-09 Cyrus Field Willard Process for devulcanizing vulcanized rubber
US1843388A (en) * 1928-05-21 1932-02-02 W J Hunter Process for treating rubber
US1853216A (en) * 1930-06-28 1932-04-12 Pierre H Meyer Display apparatus
US1959576A (en) * 1931-07-06 1934-05-22 W J Hunter Process of reclaiming rubber
US2324980A (en) * 1940-04-30 1943-07-20 Firestone Tire & Rubber Co Method of reclaiming synthetic rubber
US4104205A (en) * 1976-01-06 1978-08-01 The Goodyear Tire & Rubber Company Microwave devulcanization of rubber
CA2101773A1 (en) * 1991-01-31 1992-08-01 Toyoichi Tanaka Interpenetrating-polymer network phase-transition gels
CN1032819C (zh) * 1991-12-05 1996-09-18 段定选 废硫化胶化学塑化机械再生法
US5284625A (en) * 1992-06-22 1994-02-08 The University Of Akron Continuous ultrasonic devulcanization of vulcanized elastomers
BR9300252A (pt) * 1993-01-22 1994-08-09 Da Cunha Lima Luiz Ca Oliveira Processo rápido para regeneração de borracha vulcanizada ou semi-vulcanizada
US6416705B1 (en) * 1994-03-16 2002-07-09 Skf Usa, Inc. Method for devulcanization of cross-linked elastomers
US5362759A (en) * 1994-03-21 1994-11-08 James R. Hunt Process for reclaiming elastomeric waste
CN1145295A (zh) * 1995-09-13 1997-03-19 南通市回力橡胶实业总公司 精细轮胎再生胶及其生产工艺
US5602186A (en) * 1995-10-27 1997-02-11 Exxon Research And Engineering Company Rubber devulcanization process
US5976648A (en) * 1995-12-14 1999-11-02 Kimberly-Clark Worldwide, Inc. Synthesis and use of heterogeneous polymer gels
US5891926A (en) * 1998-03-12 1999-04-06 The Goodyear Tire & Rubber Company Devulcanization of cured rubber
US6380269B1 (en) * 1999-06-09 2002-04-30 The Goodyear Tire & Rubber Company Surface devulcanization of cured rubber crumb
CN1378573A (zh) * 1999-08-05 2002-11-06 邢力 用废旧橡胶生产超细胶粉的方法
IL132422A0 (en) * 1999-10-17 2001-03-19 Levgum Ltd Modifier for devulcanization of cured elastomers mainly vulcanized rubber and method for devulcanization by means of this modifier
DE10052450A1 (de) * 1999-10-22 2001-04-26 Ket Kunststoff Und Elasttechni Devulkanisat aus Gummiabfällen, Devulkanisatcompound, Verfahren zu deren Herstellung und Verwendung zum Wiedereinsatz in Frischmischungen und zur Herstellung von Spritzgußformteilen
US6872754B1 (en) * 1999-12-21 2005-03-29 Leon Wortham Method for processing elastomers
US6479558B1 (en) * 2000-04-04 2002-11-12 Westinghouse Savannah River Company Microbial processing of used rubber
US6590042B1 (en) * 2000-10-06 2003-07-08 Ying Tang Recycled rubber processing and performance enhancement
US6387966B1 (en) * 2001-05-21 2002-05-14 Vadim Goldshtein Method and composition for devulcanization of waste rubber
US6992116B2 (en) * 2003-01-03 2006-01-31 The Goodyear Tire & Rubber Company Devulcanization of cured rubber
CN1250621C (zh) * 2003-10-30 2006-04-12 盛国兴 一种无臭味轮胎再生橡胶及其制备方法
US7767722B2 (en) * 2006-12-11 2010-08-03 Green Source Energy Llc Devulcanized rubber and methods

Also Published As

Publication number Publication date
ES2621301T3 (es) 2017-07-03
MY148541A (en) 2013-04-30
EP2784109A2 (en) 2014-10-01
TWI512020B (zh) 2015-12-11
UA96779C2 (en) 2011-12-12
PT2102277E (pt) 2015-06-09
WO2008073136A8 (en) 2008-08-28
KR20090112651A (ko) 2009-10-28
US8680166B2 (en) 2014-03-25
BRPI0720110B1 (pt) 2018-04-24
HUE026182T2 (en) 2016-05-30
AU2007333019A1 (en) 2008-06-19
MX2009006126A (es) 2009-12-01
US20100249254A1 (en) 2010-09-30
EP2102277A1 (en) 2009-09-23
CO6210753A2 (es) 2010-10-20
JP2015091991A (ja) 2015-05-14
US20080139678A1 (en) 2008-06-12
CA2671567C (en) 2014-03-25
AP2009004894A0 (en) 2009-06-30
PE20081088A1 (es) 2008-10-30
TWI426096B (zh) 2014-02-11
US20130245141A1 (en) 2013-09-19
BRPI0720110A2 (pt) 2013-01-08
KR101597564B1 (ko) 2016-03-11
TW201414776A (zh) 2014-04-16
JP2010512446A (ja) 2010-04-22
EP2784109B1 (en) 2017-02-22
US20140206781A1 (en) 2014-07-24
EA015965B1 (ru) 2012-01-30
SI2102277T1 (sl) 2015-07-31
CA2671567A1 (en) 2008-06-19
EP2102277B1 (en) 2015-02-18
JP5737684B2 (ja) 2015-06-17
DK2102277T3 (en) 2015-05-11
EP2784109A3 (en) 2014-12-31
PL2102277T3 (pl) 2016-04-29
AR064173A1 (es) 2009-03-18
TW200833740A (en) 2008-08-16
AU2007333019B2 (en) 2012-09-20
EP2102277A4 (en) 2011-09-14
CN101616969B (zh) 2012-06-27
CN101616969A (zh) 2009-12-30
US7767722B2 (en) 2010-08-03
EA200900766A1 (ru) 2009-12-30
HK1135999A1 (en) 2010-06-18
KR20150020661A (ko) 2015-02-26
CL2007003573A1 (es) 2008-05-30
WO2008073136A1 (en) 2008-06-19
US8445553B2 (en) 2013-05-21
CY1116387T1 (el) 2017-02-08
US8957118B2 (en) 2015-02-17

Similar Documents

Publication Publication Date Title
ES2537114T3 (es) Caucho desvulcanizado y procedimientos
JP2010512446A5 (es)
AU2003298041A1 (en) Process for liquid phase hydrogenation
WO2009003026A3 (en) Method of making alcohols
ES2421741T1 (es) Procedimiento para la reducción de la concentración de aldehído en una corriente gaseosa
WO2013114667A1 (ja) パラフィンの製造方法およびパラフィン製造装置
CN103044223B (zh) 一种连续性制备维生素a中间体假性紫罗兰酮的方法
ES2089597T3 (es) Metodo y aparato para detener la reaccion en un sistema de reactores de polimerizacion en fase gaseosa.
CN109265305A (zh) 一种裂解碳九低温加氢制环戊烷的方法
AR111149A1 (es) Procesos para mejorar la actividad de los catalizadores híbridos
BRPI1002099A2 (pt) processo para a preparação de produtos de hidrocarbonetos
EP1586377A3 (en) Processes for preparing unsaturated carboxylic acids or their esters using modified mixed oxide catalysts
DE602005003132D1 (de) Verfahren zur herstellung von olefinen
MY150274A (en) Process for the production of 1,2-propanediol
CN106946640A (zh) 一种脂肪酸非临氢脱羧制备α‑烯烃的方法
JP5781768B2 (ja) パラフィンの精製方法および精製装置
JP2015020940A (ja) 過酸化水素合成方法
CN205588663U (zh) 一种用于制备腰果壳油的压榨装置
CN112058205A (zh) 一种新型聚氨酯回收装置以及方法
US9815755B2 (en) Methods and apparatuses for treating an organic feed
BRPI0418791A (pt) método para produzir ácido (met) acrìlico ou (met) acroleìna
BR0315396A (pt) Processo para hidrogenação contìnua
CN104511244A (zh) 一种利用烷基化反应脱除气态烃中硫醇的方法
US20160090340A1 (en) Methods and apparatuses for treating an organic feed
CN216259943U (zh) 一种水杨腈合成废气的处理装置