FR1425779A - Tamis moléculaires, leur procédé de traitement et leur procédé d'application - Google Patents

Tamis moléculaires, leur procédé de traitement et leur procédé d'application

Info

Publication number
FR1425779A
FR1425779A FR7297A FR7297A FR1425779A FR 1425779 A FR1425779 A FR 1425779A FR 7297 A FR7297 A FR 7297A FR 7297 A FR7297 A FR 7297A FR 1425779 A FR1425779 A FR 1425779A
Authority
FR
France
Prior art keywords
molecular sieves
processing method
application
application method
processing
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
FR7297A
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Application granted granted Critical
Publication of FR1425779A publication Critical patent/FR1425779A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G25/00—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents
    • C10G25/02—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents with ion-exchange material
    • C10G25/03—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents with ion-exchange material with crystalline alumino-silicates, e.g. molecular sieves
    • 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
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • B01J29/7003—A-type
    • 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
    • C07C7/13—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers by molecular-sieve technique
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S585/00—Chemistry of hydrocarbon compounds
    • Y10S585/949—Miscellaneous considerations
    • Y10S585/952—Reaction stopping or retarding
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S95/00—Gas separation: processes
    • Y10S95/90—Solid sorbent
    • Y10S95/902—Molecular sieve

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
FR7297A 1964-02-27 1965-02-26 Tamis moléculaires, leur procédé de traitement et leur procédé d'application Expired FR1425779A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US347672A US3683592A (en) 1964-02-27 1964-02-27 Inhibition of polymerization on molecular sieves

Publications (1)

Publication Number Publication Date
FR1425779A true FR1425779A (fr) 1966-01-24

Family

ID=23364742

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7297A Expired FR1425779A (fr) 1964-02-27 1965-02-26 Tamis moléculaires, leur procédé de traitement et leur procédé d'application

Country Status (7)

Country Link
US (1) US3683592A (fr)
BE (1) BE660234A (fr)
DE (2) DE1219008B (fr)
FR (1) FR1425779A (fr)
GB (1) GB1106173A (fr)
NL (1) NL6502490A (fr)
SE (1) SE315577B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4795482A (en) * 1987-06-30 1989-01-03 Union Carbide Corporation Process for eliminating organic odors and compositions for use therein
US5013335A (en) * 1987-06-30 1991-05-07 Uop Process for sequestering ammonia and the odor associated therewith
ATE88916T1 (de) * 1988-02-11 1993-05-15 Air Liquide Gastrennung.
US8262773B2 (en) 2005-07-26 2012-09-11 Exxonmobil Upstream Research Company Method of purifying hydrocarbons and regeneration of adsorbents used therein
US9505988B2 (en) * 2011-10-19 2016-11-29 Nalco Company Circulation aid for primary fractional quench loops
CA3138099A1 (fr) 2019-05-20 2020-11-26 Alexander Olson Santana Systemes et procedes pour la purification d'acetylene

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA595948A (en) * 1960-04-12 Koppers Company Removal of acetylene components from gas
US2119114A (en) * 1935-12-31 1938-05-31 Standard Oil Dev Co Lubricating oils
US2272205A (en) * 1940-06-28 1942-02-10 Standard Oil Co Beneficiation of low volatile hydrocarbons
US2371333A (en) * 1942-10-19 1945-03-13 Shell Dev Organic detergents for lubricating oil
US2535058A (en) * 1947-03-03 1950-12-26 Universal Oil Prod Co Stabilization process
BE546263A (fr) * 1955-03-22
US2805190A (en) * 1955-09-08 1957-09-03 Dow Chemical Co Method for retarding the premature polymerization of polymerizable vinylidene compounds
BE562478A (fr) * 1956-11-21
DE1119252B (de) * 1957-08-28 1961-12-14 Bataafsche Petroleum Verfahren zum Abtrennen von Kohlenwasserstoffen, die durch ein zeolithisches Molekuelsieb selektiv sorbierbar sind, aus einer Mischung mit nicht sorbierbaren Kohlenwasserstoffen
US2993903A (en) * 1959-05-14 1961-07-25 Phillips Petroleum Co Polymerization inhibition
US3106593A (en) * 1959-10-26 1963-10-08 Shell Oil Co Separation of polymerizable hydrocarbons using nitrogen base-added molecular sieves
US3209050A (en) * 1961-05-19 1965-09-28 Firestone Tire & Rubber Co Purification of diolefins
FR1301684A (fr) * 1961-09-25 1962-08-17 Perfectionnements apportés aux dispositifs d'application de liquide pour bétail et autres

Also Published As

Publication number Publication date
DE1593607B1 (de) 1972-03-09
GB1106173A (en) 1968-03-13
BE660234A (fr) 1965-06-16
DE1219008B (de) 1966-06-16
SE315577B (fr) 1969-10-06
US3683592A (en) 1972-08-15
NL6502490A (fr) 1965-08-30

Similar Documents

Publication Publication Date Title
FR1510788A (fr) Fluoroalcoxyalkyl-silanes, leurs polymères et leur procédé d'application
FR1411715A (fr) Amides alpha, beta-éthyléniques nu-alcoylolées et leur procédé de fabrication
FR1507475A (fr) Nouvelles 6-aminophényl- et 6-acylaminophényl-4, 5-dihydropyridazones- (3) et leur procédé de préparation
FR1425779A (fr) Tamis moléculaires, leur procédé de traitement et leur procédé d'application
FR1464938A (fr) Copolymères à blocs et leur procédé de préparation
FR1436591A (fr) Copolymères de polyfluorocétone et leur procédé de préparation
FR1457126A (fr) Nouvelles zéolites et leur procédé de préparation
FR1435787A (fr) Nouveaux 2, 1-benzisothiazoles et procédés pour leur préparation
OA01274A (fr) Nouveaux pesticides et leur procédé de préparation.
FR1461858A (fr) Vernis et son procédé d'application
FR1434197A (fr) Nouveaux trans-indolomorphinanes et leur procédé de préparation
FR1482849A (fr) Nouveaux carbamates et leur procédé de préparation
BE649282A (fr) Compositions et procédés de traitement de la chevelure.
FR1428423A (fr) Procédé de traitement et d'usinage
FR1459810A (fr) Polyamides et leur procédé de préparation
FR1453808A (fr) Nouveaux aminoacétyl-3-indoles n'-monosubstitués et leur procédé de préparation
FR1376876A (fr) 4-nitro-1. 2. 3-triazoles et leur procédé de préparation
FR1410239A (fr) 1, 5-disphényl-3-arylthioformazans et leur procédé de préparation
FR1405488A (fr) 1, 5-diphényl-3-aroxyformazans et leur procédé de préparation
FR1419574A (fr) Nouveaux agents tensio-actifs, leur procédé de préparation et leur application
FR1486612A (fr) 1, 3-disilyl-1, 3, 2-diazasilacycloalcanes et leur procédé de préparation
FR1451410A (fr) Nouvelles 1, 3, 5-triazatriphosphines substituées et procédé pour leur polymérisation
FR1460736A (fr) Perfectionnement au procédé de traitement du kaolin et installation correspondante
FR1403139A (fr) Nouvelles 2-aryl-4, 6, 7-triaminoptéridines et leur procédé de préparation
FR1456131A (fr) Nouveaux polymères fluorés et leur procédé de préparation