DE68923930D1 - Peptisierte aktivierte Kohlenstoff-/Aluminiumoxid-Zusammenstellung. - Google Patents

Peptisierte aktivierte Kohlenstoff-/Aluminiumoxid-Zusammenstellung.

Info

Publication number
DE68923930D1
DE68923930D1 DE68923930T DE68923930T DE68923930D1 DE 68923930 D1 DE68923930 D1 DE 68923930D1 DE 68923930 T DE68923930 T DE 68923930T DE 68923930 T DE68923930 T DE 68923930T DE 68923930 D1 DE68923930 D1 DE 68923930D1
Authority
DE
Germany
Prior art keywords
peptized
alumina
assembly
activated carbon
activated
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.)
Expired - Fee Related
Application number
DE68923930T
Other languages
English (en)
Other versions
DE68923930T2 (de
Inventor
Emmanuel K Saforo
Paul K T Liu
Robin K Bergstrom
David G Gatty
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.)
Howmet Aerospace Inc
Original Assignee
Aluminum Company of America
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
Priority claimed from US07/257,873 external-priority patent/US4923843A/en
Application filed by Aluminum Company of America filed Critical Aluminum Company of America
Publication of DE68923930D1 publication Critical patent/DE68923930D1/de
Application granted granted Critical
Publication of DE68923930T2 publication Critical patent/DE68923930T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
DE1989623930 1988-10-14 1989-10-13 Peptisierte aktivierte Kohlenstoff-/Aluminiumoxid-Zusammenstellung. Expired - Fee Related DE68923930T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/257,873 US4923843A (en) 1986-09-25 1988-10-14 Peptized activated carbon/alumina composite
US39894289A 1989-08-28 1989-08-28

Publications (2)

Publication Number Publication Date
DE68923930D1 true DE68923930D1 (de) 1995-09-28
DE68923930T2 DE68923930T2 (de) 1996-04-18

Family

ID=26946255

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1989623930 Expired - Fee Related DE68923930T2 (de) 1988-10-14 1989-10-13 Peptisierte aktivierte Kohlenstoff-/Aluminiumoxid-Zusammenstellung.

Country Status (2)

Country Link
EP (1) EP0369171B1 (de)
DE (1) DE68923930T2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4216867A1 (de) * 1992-05-22 1993-11-25 Solvay Catalysts Gmbh Sorption von organischen Verbindungen aus Gasen
DE4330990A1 (de) * 1993-09-13 1995-03-16 Mst Micro Sensor Tech Gmbh Selektive Kohlefilter
DE4339500A1 (de) * 1993-11-19 1995-05-24 Engelhard Process Chem Gmbh Simultane Sorption von Wasser und organischen Verbindungen
JP2766459B2 (ja) * 1994-12-26 1998-06-18 株式会社ノリタケカンパニーリミテド 吸着体の製造方法
RU2749420C2 (ru) * 2016-08-01 2021-06-09 В.Р. Грейс Энд Ко.-Конн. Способ пептизации оксида алюминия для псевдоожижаемых катализаторов
CN115869912A (zh) * 2023-02-15 2023-03-31 格林斯达(北京)环保科技股份有限公司 一种用于含氢化物废气的净化材料

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB295623A (en) * 1927-05-14 1928-08-14 Buettner Werke Ag Decolorising agents
GB1204353A (en) * 1967-11-30 1970-09-09 Chem Seek Inc Carbon-coated alumina
GB1539735A (en) * 1975-06-13 1979-01-31 Ici Ltd Adsorbent material
US4677086A (en) * 1984-05-18 1987-06-30 Westvaco Corporation Shaped wood-based active carbon
US4598060A (en) * 1985-01-28 1986-07-01 Shell Oil Company Process for the preparation of wide pore catalysts
US4795735A (en) * 1986-09-25 1989-01-03 Aluminum Company Of America Activated carbon/alumina composite

Also Published As

Publication number Publication date
EP0369171A1 (de) 1990-05-23
DE68923930T2 (de) 1996-04-18
EP0369171B1 (de) 1995-08-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee