IT1275585B1 - Generatore di gas etilene con catalizzatore e depuratore a zeolite per il trattamento dei prodotti ortofrutticoli - Google Patents

Generatore di gas etilene con catalizzatore e depuratore a zeolite per il trattamento dei prodotti ortofrutticoli

Info

Publication number
IT1275585B1
IT1275585B1 IT95MI001577A ITMI951577A IT1275585B1 IT 1275585 B1 IT1275585 B1 IT 1275585B1 IT 95MI001577 A IT95MI001577 A IT 95MI001577A IT MI951577 A ITMI951577 A IT MI951577A IT 1275585 B1 IT1275585 B1 IT 1275585B1
Authority
IT
Italy
Prior art keywords
fruit
catalyst
treatment
gas generator
ethylene gas
Prior art date
Application number
IT95MI001577A
Other languages
English (en)
Inventor
Francesco Brancato
Original Assignee
Domenico Brancato Snc Di Franc
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 Domenico Brancato Snc Di Franc filed Critical Domenico Brancato Snc Di Franc
Priority to IT95MI001577A priority Critical patent/IT1275585B1/it
Publication of ITMI951577A0 publication Critical patent/ITMI951577A0/it
Priority to PCT/IT1995/000141 priority patent/WO1997003565A1/en
Publication of ITMI951577A1 publication Critical patent/ITMI951577A1/it
Application granted granted Critical
Publication of IT1275585B1 publication Critical patent/IT1275585B1/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
    • B01D53/04—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 with stationary adsorbents
    • B01D53/0407—Constructional details of adsorbing systems
    • 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
    • A23B7/144—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10 in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • 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
    • A23B7/144—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10 in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • A23B7/152—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10 in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere comprising other gases in addition to CO2, N2, O2 or H2O ; Elimination of such other gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/106—Silica or silicates
    • B01D2253/108—Zeolites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/24—Hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/20—Halogens or halogen compounds
    • B01D2257/206—Organic halogen compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/20—Halogens or halogen compounds
    • B01D2257/206—Organic halogen compounds
    • B01D2257/2062—Bromine compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
IT95MI001577A 1995-07-21 1995-07-21 Generatore di gas etilene con catalizzatore e depuratore a zeolite per il trattamento dei prodotti ortofrutticoli IT1275585B1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT95MI001577A IT1275585B1 (it) 1995-07-21 1995-07-21 Generatore di gas etilene con catalizzatore e depuratore a zeolite per il trattamento dei prodotti ortofrutticoli
PCT/IT1995/000141 WO1997003565A1 (en) 1995-07-21 1995-08-25 Generator of ethylene gas with zeolite catalyst and scrubber used in the treatment of fruits and vegetables

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT95MI001577A IT1275585B1 (it) 1995-07-21 1995-07-21 Generatore di gas etilene con catalizzatore e depuratore a zeolite per il trattamento dei prodotti ortofrutticoli

Publications (3)

Publication Number Publication Date
ITMI951577A0 ITMI951577A0 (it) 1995-07-21
ITMI951577A1 ITMI951577A1 (it) 1997-01-21
IT1275585B1 true IT1275585B1 (it) 1997-08-06

Family

ID=11372025

Family Applications (1)

Application Number Title Priority Date Filing Date
IT95MI001577A IT1275585B1 (it) 1995-07-21 1995-07-21 Generatore di gas etilene con catalizzatore e depuratore a zeolite per il trattamento dei prodotti ortofrutticoli

Country Status (2)

Country Link
IT (1) IT1275585B1 (it)
WO (1) WO1997003565A1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2147528B1 (es) * 1998-11-04 2001-04-01 Compania Iberica Brogdex S A Dispositivo para el tratamiento del kaki en camaras.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3234028A (en) * 1961-09-20 1966-02-08 Union Carbide Corp Process for banana ripening
IT1149847B (it) * 1980-11-06 1986-12-10 Domenico Brancato Procedimento per la maturazione accelerata dei prodotti ortofrutticoli
FR2515002B1 (fr) * 1981-10-28 1987-03-20 Brancato Domenico Appareillage pour la maturation acceleree des fruits et legumes
SU1065393A1 (ru) * 1982-02-18 1984-01-07 Предприятие П/Я А-7593 Способ очистки этиленсодержащего газа от пропилена
JPS59147639A (ja) * 1983-02-10 1984-08-24 Toyo Soda Mfg Co Ltd 臭素回収用吸着剤及びこれを用いた臭素回収方法
JPS61242901A (ja) * 1985-04-17 1986-10-29 Toyo Soda Mfg Co Ltd 臭素回収用吸着剤及び臭素回収方法
US4935580A (en) * 1988-06-14 1990-06-19 Uop Process for purification of hydrocarbons using metal exchanged clinoptilolite to remove carbon dioxide
ES2011868A6 (es) * 1988-10-21 1990-02-16 Domenico Brancato Di Francesco Metodo de acondicionamiento quimico-fisico del aire en las celdas parala maduracion acelerada de los productos hortofruticolas.

Also Published As

Publication number Publication date
WO1997003565A1 (en) 1997-02-06
ITMI951577A1 (it) 1997-01-21
ITMI951577A0 (it) 1995-07-21

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Legal Events

Date Code Title Description
0001 Granted