TW359626B - Process for producing a particulate composition particularly useful as a sorbent - Google Patents

Process for producing a particulate composition particularly useful as a sorbent

Info

Publication number
TW359626B
TW359626B TW085107144A TW85107144A TW359626B TW 359626 B TW359626 B TW 359626B TW 085107144 A TW085107144 A TW 085107144A TW 85107144 A TW85107144 A TW 85107144A TW 359626 B TW359626 B TW 359626B
Authority
TW
Taiwan
Prior art keywords
component
zinc
particles
alumina
particulate composition
Prior art date
Application number
TW085107144A
Other languages
Chinese (zh)
Inventor
Gyanesh P Khare
Donald R Engelbert
Original Assignee
Phillips Petroleum Co
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 US08/479,059 external-priority patent/US5710091A/en
Application filed by Phillips Petroleum Co filed Critical Phillips Petroleum Co
Application granted granted Critical
Publication of TW359626B publication Critical patent/TW359626B/en

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
    • B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
    • B01J20/08—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04 comprising aluminium oxide or hydroxide; comprising bauxite

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)
  • Separation Of Gases By Adsorption (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Glanulating (AREA)
  • Catalysts (AREA)

Abstract

A process to produce a sorbent particulate composition that comprises zinc aluminate and zinc oxide, where said sorbent particulate composition comprises particles that have a size from 30 to 1000 microns, said process comprising: (a) contacting: (1) a zinc component, (2) an alumina component, (3) a dispersant component, (4) a binder component, and (5) an acid component to form a mixture, where said mixture is capable of being spray dried; and then (b) spray drying said mixture to form particles; and then (c) calcining said particles to combine said zinc component and said alumina component to produce particles that comprises zinc aluminate, where said particles have a size from 30 to 1000 microns and where said calcining is conducted at a temperature in the range of 300 DEG C to 1200 DEG C for a time in the range of 0.5 to 12 hours; and then (d) contacting said particles with a zinc compound, wherein said zinc compound is zinc oxide, or any other zinc compound convertible to zinc oxide, to form a sorbent particulate composition; wherein said zinc component is zinc oxide, or any other zinc compound, which can combine with said alumina component to form zinc aluminate during step (c), and wherein said alumina component comprises alumina, or aluminosilicate, where said alumina component can combine with said zinc component to form zinc aluminate during step (c), and wherein said dispersant is selected from condensed phosphates, sulphonated polymers, and mixtures thereof and wherein said binder component is a cement or clay, and wherein said acid component is an organic acid or a mineral acid that promotes the combination of the zinc component and the alumina component to form zinc aluminate.
TW085107144A 1995-06-07 1996-06-14 Process for producing a particulate composition particularly useful as a sorbent TW359626B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US48612595A 1995-06-07 1995-06-07
US08/479,059 US5710091A (en) 1995-06-07 1995-06-07 Sorbent compositions

Publications (1)

Publication Number Publication Date
TW359626B true TW359626B (en) 1999-06-01

Family

ID=27046113

Family Applications (1)

Application Number Title Priority Date Filing Date
TW085107144A TW359626B (en) 1995-06-07 1996-06-14 Process for producing a particulate composition particularly useful as a sorbent

Country Status (5)

Country Link
JP (1) JP3499678B2 (en)
KR (1) KR100424233B1 (en)
AU (1) AU690453B2 (en)
IN (1) IN191756B (en)
TW (1) TW359626B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6338794B1 (en) * 1999-11-01 2002-01-15 Phillips Petroleum Company Desulfurization with zinc titanate sorbents
KR20010098074A (en) * 2000-04-28 2001-11-08 함범식 device and method for put two sheet of cloth together
KR100516078B1 (en) * 2002-09-09 2005-09-22 (주)풍전티.티 Manufacturing method of cloth possible to process by paper type
GB0616343D0 (en) * 2006-08-17 2006-09-27 Johnson Matthey Plc Mercury removal
GB0802828D0 (en) * 2008-02-15 2008-03-26 Johnson Matthey Plc Absorbents
JP6641558B2 (en) * 2015-09-29 2020-02-05 株式会社エコ・プロジェクト Hydrogen sulfide gas adsorbent
JP7493718B2 (en) * 2020-07-08 2024-06-03 株式会社重松製作所 Hydrogen cyanide gas absorbent and gas mask

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3668151A (en) * 1969-05-28 1972-06-06 Phillips Petroleum Co High strength catalyst pellets
US5151401A (en) * 1990-11-19 1992-09-29 Phillips Petroleum Company Preparation of dehydrogenating catalyst
US5220091A (en) * 1992-02-26 1993-06-15 Phillips Petroleum Company Alkane dehydrogenation

Also Published As

Publication number Publication date
JPH09103673A (en) 1997-04-22
AU5469796A (en) 1996-12-19
AU690453B2 (en) 1998-04-23
KR100424233B1 (en) 2004-07-05
JP3499678B2 (en) 2004-02-23
IN191756B (en) 2003-12-27
KR970000324A (en) 1997-01-21

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