FR1509453A - Procédé pour améliorer les tamis moléculaires - Google Patents

Procédé pour améliorer les tamis moléculaires

Info

Publication number
FR1509453A
FR1509453A FR92546A FR92546A FR1509453A FR 1509453 A FR1509453 A FR 1509453A FR 92546 A FR92546 A FR 92546A FR 92546 A FR92546 A FR 92546A FR 1509453 A FR1509453 A FR 1509453A
Authority
FR
France
Prior art keywords
molecular sieves
improving molecular
improving
sieves
molecular
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
Application number
FR92546A
Other languages
English (en)
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.)
Universal Oil Products Co
Original Assignee
Universal Oil Products 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
Application filed by Universal Oil Products Co filed Critical Universal Oil Products Co
Application granted granted Critical
Publication of FR1509453A publication Critical patent/FR1509453A/fr
Expired 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
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/16—Alumino-silicates
    • B01J20/18—Synthetic zeolitic molecular sieves
    • B01J20/186—Chemical treatments in view of modifying the properties of the sieve, e.g. increasing the stability or the activity, also decreasing the activity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
FR92546A 1966-01-28 1967-01-26 Procédé pour améliorer les tamis moléculaires Expired FR1509453A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US523520A US3405057A (en) 1966-01-28 1966-01-28 Method for improving molecular sieves

Publications (1)

Publication Number Publication Date
FR1509453A true FR1509453A (fr) 1968-01-12

Family

ID=24085372

Family Applications (1)

Application Number Title Priority Date Filing Date
FR92546A Expired FR1509453A (fr) 1966-01-28 1967-01-26 Procédé pour améliorer les tamis moléculaires

Country Status (5)

Country Link
US (1) US3405057A (fr)
DE (1) DE1667750A1 (fr)
FR (1) FR1509453A (fr)
GB (1) GB1169084A (fr)
NL (1) NL6701318A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3470677A (en) * 1967-01-24 1969-10-07 Allied Chem Method of reactivating molecular sieves
US3764563A (en) * 1971-04-07 1973-10-09 K Minachev Method of preparing granulated zeolite catalysts and sorbents
US4043938A (en) * 1974-06-24 1977-08-23 Veb Leuna-Werke "Walter Ulbricht" Methods for reactivating zeolites
US4455444A (en) * 1981-07-30 1984-06-19 Uop Inc. Low temperature process for separating hydrocarbons
US4367364A (en) * 1981-07-30 1983-01-04 Uop Inc. Process for separating normal paraffins using silicalite adsorbent
JPS62212220A (ja) * 1986-03-13 1987-09-18 Toyo Soda Mfg Co Ltd ゼオライト成型体の製造方法
US7455718B2 (en) * 2005-06-30 2008-11-25 Praxair Technology, Inc. Silver-exchanged zeolites and methods of manufacture therefor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2987471A (en) * 1956-11-19 1961-06-06 Shell Oil Co Separation of hydrocarbons
BE642740A (fr) * 1963-01-21
US3306848A (en) * 1964-05-27 1967-02-28 Universal Oil Prod Co Zeolite and zeolite separation process

Also Published As

Publication number Publication date
NL6701318A (fr) 1967-07-31
DE1667750A1 (de) 1971-06-24
US3405057A (en) 1968-10-08
GB1169084A (en) 1969-10-29

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