IT7827985A0 - Materiale adsorbente per etilene eprocedimento per la sua preparazione. - Google Patents

Materiale adsorbente per etilene eprocedimento per la sua preparazione.

Info

Publication number
IT7827985A0
IT7827985A0 IT7827985A IT2798578A IT7827985A0 IT 7827985 A0 IT7827985 A0 IT 7827985A0 IT 7827985 A IT7827985 A IT 7827985A IT 2798578 A IT2798578 A IT 2798578A IT 7827985 A0 IT7827985 A0 IT 7827985A0
Authority
IT
Italy
Prior art keywords
ethylene
procedure
preparation
adsorbent material
adsorbent
Prior art date
Application number
IT7827985A
Other languages
English (en)
Other versions
IT1099125B (it
Original Assignee
Kureha Chemical Ind Co Ltd
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 Kureha Chemical Ind Co Ltd filed Critical Kureha Chemical Ind Co Ltd
Publication of IT7827985A0 publication Critical patent/IT7827985A0/it
Application granted granted Critical
Publication of IT1099125B publication Critical patent/IT1099125B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B7/00—Preservation or chemical ripening of fruit or vegetables
    • A23B7/14—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10
    • A23B7/153—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10 in the form of liquids or solids
    • A23B7/157—Inorganic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Water Supply & Treatment (AREA)
  • Inorganic Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Storage Of Fruits Or Vegetables (AREA)
  • Catalysts (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT27985/78A 1977-09-22 1978-09-22 Materiale adsorbente per etilene e procedimento per la sua preparazione IT1099125B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52114057A JPS6040893B2 (ja) 1977-09-22 1977-09-22 エチレン吸収剤およびその製造法

Publications (2)

Publication Number Publication Date
IT7827985A0 true IT7827985A0 (it) 1978-09-22
IT1099125B IT1099125B (it) 1985-09-18

Family

ID=14627942

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27985/78A IT1099125B (it) 1977-09-22 1978-09-22 Materiale adsorbente per etilene e procedimento per la sua preparazione

Country Status (8)

Country Link
US (1) US4234460A (it)
JP (1) JPS6040893B2 (it)
CA (1) CA1104995A (it)
DE (1) DE2840791C2 (it)
FR (1) FR2403816A1 (it)
GB (1) GB2007203B (it)
IT (1) IT1099125B (it)
SU (1) SU820655A3 (it)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL123101B1 (en) * 1979-09-12 1982-09-30 Polska Akademia Nauk Instytut Katalizy I Fizykochemii Powierzchni Method of storage of garden produce preserving freshness
US4388225A (en) * 1981-01-23 1983-06-14 Phillips Petroleum Company Olefin oxidation with supported CuO catalyst
CA1226270A (en) * 1982-03-13 1987-09-01 Hidefumi Hirai Carbon monoxide adsorbent/separating agent and method of producing same
JPS59136134A (ja) * 1983-01-27 1984-08-04 Hidefumi Hirai 一酸化炭素吸着剤の製造法
JPS6034010Y2 (ja) * 1983-01-29 1985-10-09 川崎製鉄株式会社 筒状海綿鉄から還元剤ダストを除去する装置
JPS60147239A (ja) * 1984-01-07 1985-08-03 Hidefumi Hirai 不飽和炭化水素用吸脱着剤の製造法
EP0132915B1 (en) * 1983-07-20 1988-02-24 Hidefumi Hirai Method of preparing solid adsorbent for unsaturated hydrocarbon and process for separation of unsaturated hydrocarbon from gas mixture
US4622229A (en) * 1984-05-21 1986-11-11 Kyoei Co., Ltd. Process for preserving apples in a package containing an ethylene absorbent and deoxidant
JPS62191040A (ja) * 1986-02-17 1987-08-21 Nippon Denso Co Ltd 吸着性炭素材およびその製造方法
JPH01168233A (ja) * 1987-12-25 1989-07-03 Topy Ind Ltd 果菜用の鮮度保持材及びその製造方法
JP2864542B2 (ja) * 1988-08-10 1999-03-03 三菱化学株式会社 鮮度保持剤
US5482915A (en) * 1993-09-20 1996-01-09 Air Products And Chemicals, Inc. Transition metal salt impregnated carbon
US6514907B2 (en) * 1997-07-25 2003-02-04 Takeda Chemical Industries, Ltd. Bromine-impregnated activated carbon and process for preparing the same
US20060070523A1 (en) * 2004-10-04 2006-04-06 Sud-Chemie, Inc. Sodium permanganate ethylene absorption agent
US20060223705A1 (en) * 2005-03-30 2006-10-05 Tiejun Zhang Activated carbon for fuel purification
CN101485353B (zh) * 2009-02-27 2012-07-11 浙江大学 改性铁乙烯吸收剂及其制备方法
JP5324369B2 (ja) * 2009-09-17 2013-10-23 関西熱化学株式会社 アルケン吸脱着剤の製造方法
ES2548787B1 (es) * 2015-07-14 2016-07-14 Nuevas Tecnologías Agroalimentarias, S.L. Filtro de absorción de etileno
EP3613682A4 (en) 2017-04-20 2021-01-20 IHI Corporation BUFFER DEVICE
WO2020031516A1 (ja) * 2018-08-10 2020-02-13 株式会社フジタ 吸着材の製造方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1519470A (en) * 1921-01-22 1924-12-16 Robert E Wilson Impregnated carbon and process of making same
DE489181C (de) * 1927-11-27 1930-01-14 I G Farbenindustrie Akt Ges Veredelung von Aktivkohlen
DE547639C (de) * 1928-04-17 1932-03-24 Norit Vereeniging Verkoop Cent Verfahren zur Verbesserung des Absorptionsvermoegens von aktivierter Kohle
FR885199A (fr) * 1942-08-17 1943-09-07 Ruhrchemie Ag Procédé de récupération d'éthylène par adsorption
DE893644C (de) * 1943-06-13 1953-11-05 Bayer Ag Herstellung von Aktivkohlen gleicher Eigenschaften aus verschiedenen kohlenstoffhaltigen Ausgangsstoffen, insbesondere fuer die Adsorption kleinmolekularer Gase und niedrigkonzentrierter Daempfe
US2635709A (en) * 1949-08-22 1953-04-21 Standard Oil Dev Co Adsorption of olefins by petroleum coke
US2692295A (en) * 1950-05-27 1954-10-19 Standard Oil Co Polymerization of olefins with catalyst of cobalt on coconut charcoal pretreated with nitric acid
US3333017A (en) * 1963-11-06 1967-07-25 Monsanto Co Polymerization process and cobalt oxide-metal oxide catalyst therefor
GB1091094A (en) * 1965-11-02 1967-11-15 British Petroleum Co Regeneration of catalysts
SE438425B (sv) * 1977-11-21 1985-04-22 Toppan Printing Co Ltd Ferskhetsbevarande medel for gronsaker och frukter, bestaende av en partikelformig komposition innehallande minst tva adsorbenter

Also Published As

Publication number Publication date
GB2007203A (en) 1979-05-16
DE2840791C2 (de) 1984-08-30
SU820655A3 (ru) 1981-04-07
DE2840791A1 (de) 1979-04-12
IT1099125B (it) 1985-09-18
JPS5447885A (en) 1979-04-14
GB2007203B (en) 1982-05-19
FR2403816B1 (it) 1983-05-20
CA1104995A (en) 1981-07-14
JPS6040893B2 (ja) 1985-09-13
US4234460A (en) 1980-11-18
FR2403816A1 (fr) 1979-04-20

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19930929