TWI366484B - Reclamation of a titanosilicate, and reconstitution of an active oxidation catalyst - Google Patents

Reclamation of a titanosilicate, and reconstitution of an active oxidation catalyst

Info

Publication number
TWI366484B
TWI366484B TW095101440A TW95101440A TWI366484B TW I366484 B TWI366484 B TW I366484B TW 095101440 A TW095101440 A TW 095101440A TW 95101440 A TW95101440 A TW 95101440A TW I366484 B TWI366484 B TW I366484B
Authority
TW
Taiwan
Prior art keywords
titanosilicate
reclamation
reconstitution
oxidation catalyst
active oxidation
Prior art date
Application number
TW095101440A
Other languages
English (en)
Other versions
TW200631655A (en
Inventor
Susan J Siler
Joseph D Henry
David L Trent
Larry N Ito
David G Barton
Original Assignee
Dow Global Technologies Llc
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 Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Publication of TW200631655A publication Critical patent/TW200631655A/zh
Application granted granted Critical
Publication of TWI366484B publication Critical patent/TWI366484B/zh

Links

Classifications

    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/89—Silicates, aluminosilicates or borosilicates of titanium, zirconium or hafnium
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/90—Regeneration or reactivation
    • 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
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/48—Liquid treating or treating in liquid phase, e.g. dissolved or suspended
    • B01J38/485—Impregnating or reimpregnating with, or deposition of metal compounds or catalytically active elements
    • 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
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/48—Liquid treating or treating in liquid phase, e.g. dissolved or suspended
    • B01J38/60—Liquid treating or treating in liquid phase, e.g. dissolved or suspended using acids
    • 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
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/48—Liquid treating or treating in liquid phase, e.g. dissolved or suspended
    • B01J38/68—Liquid treating or treating in liquid phase, e.g. dissolved or suspended including substantial dissolution or chemical precipitation of a catalyst component in the ultimate reconstitution of the catalyst
TW095101440A 2005-01-14 2006-01-13 Reclamation of a titanosilicate, and reconstitution of an active oxidation catalyst TWI366484B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64439105P 2005-01-14 2005-01-14

Publications (2)

Publication Number Publication Date
TW200631655A TW200631655A (en) 2006-09-16
TWI366484B true TWI366484B (en) 2012-06-21

Family

ID=36123410

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095101440A TWI366484B (en) 2005-01-14 2006-01-13 Reclamation of a titanosilicate, and reconstitution of an active oxidation catalyst

Country Status (11)

Country Link
US (1) US7629287B2 (zh)
EP (1) EP1841535B1 (zh)
JP (1) JP4917549B2 (zh)
KR (1) KR101239579B1 (zh)
CN (1) CN101098755B (zh)
BR (1) BRPI0518504B1 (zh)
MX (1) MX2007008556A (zh)
MY (1) MY145890A (zh)
SG (1) SG157421A1 (zh)
TW (1) TWI366484B (zh)
WO (1) WO2006078367A1 (zh)

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JP4935604B2 (ja) * 2006-11-27 2012-05-23 住友化学株式会社 担持酸化ルテニウムの製造方法
KR101489010B1 (ko) * 2006-12-28 2015-02-02 미츠비시 레이온 가부시키가이샤 팔라듐 함유 금속 담지 촉매의 재생 처리 방법, 팔라듐 함유 금속 담지 촉매 및 그 제조방법
US8725563B2 (en) * 2007-09-07 2014-05-13 Brand Affinity Technologies, Inc. System and method for searching media assets
EP2227545A2 (en) 2007-11-09 2010-09-15 Isis Pharmaceuticals, Inc. Modulation of factor 7 expression
WO2010120511A2 (en) 2009-03-31 2010-10-21 Altair Therapeutics, Inc. Method of treating respiratory disorders
HUE033113T2 (en) 2009-09-11 2017-11-28 Ionis Pharmaceuticals Inc Modifying Huntingtin expression
EP2600971A4 (en) 2010-08-03 2014-12-24 Aditya Birla Science And Technology Company Ltd PROCESS FOR REGENERATING A CATALYST OF TITANOSILICATE
CN103182321B (zh) * 2011-12-29 2014-12-31 中国石油化工股份有限公司 一种失活钛硅分子筛的处理方法
CN103182319B (zh) * 2011-12-29 2014-12-31 中国石油化工股份有限公司 一种失活钛硅分子筛的再生方法
US9943838B2 (en) * 2013-07-24 2018-04-17 Basf Se Regeneration of a titanium containing zeolite
CN105797738A (zh) * 2016-04-08 2016-07-27 北京今大禹环境技术股份有限公司 一种用炼油废催化剂制备臭氧催化氧化催化剂的方法及其制备的臭氧催化氧化催化剂
KR101828220B1 (ko) * 2017-10-12 2018-02-09 한국지질자원연구원 고순도 몬모릴로나이트 합성방법
CN111097512B (zh) * 2018-10-25 2023-05-02 中国石油化工股份有限公司 制备环氧丙烷的方法

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JPS5693836A (en) * 1979-12-27 1981-07-29 Asaka Riken Kogyo Kk Gold recovering method
US4522928A (en) * 1982-10-18 1985-06-11 Exxon Research And Engineering Co. Removal of metal comtaminants from catalysts using buffered oxalic acid
DE3507832A1 (de) * 1985-03-06 1986-09-11 Basf Ag, 6700 Ludwigshafen Verfahren zur regenerierung von inaktiven und vergifteten platinkatalysatoren
ES2033693T3 (es) 1986-01-28 1993-04-01 Eniricerche S.P.A. Un procedimiento para la exposidacion de compuestos olefinicos.
JP2558774B2 (ja) * 1988-01-21 1996-11-27 キャタラー工業株式会社 自動車排気ガス用触媒からの白金族金属回収方法
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CA2140863C (en) 1992-07-24 2004-04-20 Diane Renata Cornelia Huybrechts Catalysts and their use in oxidation of saturated hydrocarbons
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JPH07238062A (ja) * 1994-02-25 1995-09-12 Ube Ind Ltd 炭酸エステルの製造法
US5646314A (en) 1994-11-16 1997-07-08 Arco Chemical Technology, L.P. Process for titanium silicalite-catalyzed epoxidation
CN1152028C (zh) * 1996-07-01 2004-06-02 陶氏环球技术公司 烯烃直接氧化成烯烃氧化物的方法
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WO2003050100A1 (en) * 2001-12-05 2003-06-19 Dow Global Technologies Inc. Process of preparing an olefin oxide from olefin and organic hydroperoxide
EP1552886B1 (en) * 2002-05-31 2020-05-06 China Petroleum & Chemical Corporation A process for regenerating catalyst containing titanium
JP4673297B2 (ja) * 2003-03-18 2011-04-20 ダウ グローバル テクノロジーズ エルエルシー プロピレンの過酸化水素とのエポキシ化反応により得られるプロピレンオキシドの精製
CN1942245A (zh) 2004-04-01 2007-04-04 陶氏环球技术公司 使用由微波加热制备的催化剂的烃的加氢氧化

Also Published As

Publication number Publication date
US20080064591A1 (en) 2008-03-13
MX2007008556A (es) 2007-08-14
BRPI0518504B1 (pt) 2015-10-20
CN101098755A (zh) 2008-01-02
JP2008526505A (ja) 2008-07-24
MY145890A (en) 2012-05-15
CN101098755B (zh) 2010-06-09
US7629287B2 (en) 2009-12-08
EP1841535A1 (en) 2007-10-10
BRPI0518504A2 (pt) 2008-11-25
JP4917549B2 (ja) 2012-04-18
EP1841535B1 (en) 2017-11-08
TW200631655A (en) 2006-09-16
KR101239579B1 (ko) 2013-03-05
KR20070094780A (ko) 2007-09-21
WO2006078367A1 (en) 2006-07-27
SG157421A1 (en) 2009-12-29

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