CA2193687A1 - Adsorbant preconditionne et son procede de preconditionnement - Google Patents

Adsorbant preconditionne et son procede de preconditionnement

Info

Publication number
CA2193687A1
CA2193687A1 CA 2193687 CA2193687A CA2193687A1 CA 2193687 A1 CA2193687 A1 CA 2193687A1 CA 2193687 CA2193687 CA 2193687 CA 2193687 A CA2193687 A CA 2193687A CA 2193687 A1 CA2193687 A1 CA 2193687A1
Authority
CA
Canada
Prior art keywords
adsorbent
vapor
vapor recovery
preconditioned
recovery system
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.)
Abandoned
Application number
CA 2193687
Other languages
English (en)
Inventor
John F. Jordan, Sr.
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.)
Jordan Technologies Inc
Original Assignee
Individual
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 US08/440,806 external-priority patent/US5540757A/en
Application filed by Individual filed Critical Individual
Publication of CA2193687A1 publication Critical patent/CA2193687A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/04—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring fuels, lubricants or mixed fuels and lubricants
    • B67D7/0476—Vapour recovery systems
    • 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
    • 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
    • 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
    • B01D2253/102—Carbon
    • 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
    • B01D2259/401—Further details for adsorption processes and devices using a single bed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/45—Gas separation or purification devices adapted for specific applications
    • B01D2259/4516—Gas separation or purification devices adapted for specific applications for fuel vapour recovery systems

Abstract

L'invention décrit un procédé de préconditionnement d'un adsorbant, tel qu'un charbon actif, avant d'ajouter l'adsorbant dans le réacteur d'un système de récupération de vapeur. Le procédé comprend les étapes suivantes: (1) traitement de l'adsorbant pour créer un résidu de fond de réservoir du type que l'on peut adsorber ultérieurement lors du processus de récupération de vapeur et (2) ajout de l'adsorbant traité, et donc préconditionné, au réacteur du système de récupération de vapeur. Cette invention permet de réduire de façon significative le temps d'immobilisation du système de récupération de vapeur.
CA 2193687 1995-05-15 1996-04-02 Adsorbant preconditionne et son procede de preconditionnement Abandoned CA2193687A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US08/440,806 US5540757A (en) 1995-05-15 1995-05-15 Method for preconditioning adsorbent
US08/440,806 1995-05-15
US58762696A 1996-01-17 1996-01-17
US08/587,626 1996-01-17

Publications (1)

Publication Number Publication Date
CA2193687A1 true CA2193687A1 (fr) 1996-11-21

Family

ID=27032563

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2193687 Abandoned CA2193687A1 (fr) 1995-05-15 1996-04-02 Adsorbant preconditionne et son procede de preconditionnement

Country Status (3)

Country Link
AU (1) AU5440296A (fr)
CA (1) CA2193687A1 (fr)
WO (1) WO1996036419A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1417204B1 (fr) 2001-08-15 2006-01-18 E. I. du Pont de Nemours and Company Amides d'aryle ortho-substitue par un heterocycle permettant de lutter contre les depredateurs invertebres

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1088029B (de) * 1955-03-30 1960-09-01 Lab Fuer Adsorptionstechnik G Verfahren zur Abtrennung und Gewinnung von wasserloeslichen Loesemitteln aus Gasen durch Adsorption
NL287716A (fr) * 1963-02-06
US4128405A (en) * 1977-02-16 1978-12-05 Continental Oil Company Incomplete drying of activated carbon in a process for VCM reduction in vapors
US4830735A (en) * 1986-12-19 1989-05-16 Labofina, S.A. Process for removing carbonyl-sulfide from liquid hydrocarbon feedstocks
US5493035A (en) * 1995-03-24 1996-02-20 Arco Chemical Technology, L.P. Propylene oxide purification

Also Published As

Publication number Publication date
WO1996036419A1 (fr) 1996-11-21
AU5440296A (en) 1996-11-29

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Legal Events

Date Code Title Description
FZDE Dead