IT1187731B - Metodo per la conversione di idrocarburi in cariche alimentazione contaminate con zolfo - Google Patents

Metodo per la conversione di idrocarburi in cariche alimentazione contaminate con zolfo

Info

Publication number
IT1187731B
IT1187731B IT21974/85A IT2197485A IT1187731B IT 1187731 B IT1187731 B IT 1187731B IT 21974/85 A IT21974/85 A IT 21974/85A IT 2197485 A IT2197485 A IT 2197485A IT 1187731 B IT1187731 B IT 1187731B
Authority
IT
Italy
Prior art keywords
hydrocarbons
sulfur
conversion
feeds contaminated
contaminated
Prior art date
Application number
IT21974/85A
Other languages
English (en)
Other versions
IT8521974A0 (it
Inventor
Cleve H Forward
James R Butler
William P Licht
Original Assignee
Cosden Technology
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 Cosden Technology filed Critical Cosden Technology
Publication of IT8521974A0 publication Critical patent/IT8521974A0/it
Application granted granted Critical
Publication of IT1187731B publication Critical patent/IT1187731B/it

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
    • 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
    • B01J29/65—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the ferrierite type, e.g. types ZSM-21, ZSM-35 or ZSM-38, as exemplified by patent documents US4046859, US4016245 and US4046859, respectively
    • 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
    • B01J29/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
    • C07C2/64—Addition to a carbon atom of a six-membered aromatic ring
    • C07C2/66—Catalytic processes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • C07C2529/03—Catalysts comprising molecular sieves not having base-exchange properties
    • C07C2529/035—Crystalline silica polymorphs, e.g. silicalites

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IT21974/85A 1984-08-27 1985-08-23 Metodo per la conversione di idrocarburi in cariche alimentazione contaminate con zolfo IT1187731B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/644,885 US4587371A (en) 1984-08-27 1984-08-27 Hydrocarbon conversion of sulfur contaminated feed stock

Publications (2)

Publication Number Publication Date
IT8521974A0 IT8521974A0 (it) 1985-08-23
IT1187731B true IT1187731B (it) 1987-12-23

Family

ID=24586737

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21974/85A IT1187731B (it) 1984-08-27 1985-08-23 Metodo per la conversione di idrocarburi in cariche alimentazione contaminate con zolfo

Country Status (8)

Country Link
US (1) US4587371A (it)
JP (1) JPS6169737A (it)
CA (1) CA1241669A (it)
DE (1) DE3529782A1 (it)
FR (1) FR2569400B1 (it)
GB (1) GB2163775A (it)
HU (1) HUT39767A (it)
IT (1) IT1187731B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU86269A1 (fr) * 1986-01-28 1987-09-03 Labofina Sa Procede pour enlever les cires des gasoils
US4723050A (en) * 1986-09-03 1988-02-02 Cosden Technology, Inc. Xylene isomerization process
US4774379A (en) * 1987-06-09 1988-09-27 Cosden Technology, Inc. Aromatic alkylation process
DE19840788C2 (de) * 1998-09-08 2000-10-05 Thyssenkrupp Stahl Ag Verfahren zur Erzeugung von kaltgewalzten Bändern oder Blechen

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4016218A (en) * 1975-05-29 1977-04-05 Mobil Oil Corporation Alkylation in presence of thermally modified crystalline aluminosilicate catalyst
US4061724A (en) * 1975-09-22 1977-12-06 Union Carbide Corporation Crystalline silica
FR2346308A1 (fr) * 1976-03-30 1977-10-28 Inst Francais Du Petrole Procede d'alkylation-transalkylation d'hydrocarbures aromatiques par le methanol
US4444989A (en) * 1979-04-20 1984-04-24 E. I. Du Pont De Nemours And Company Methylation of toluene to para-xylene catalyzed by crystalline silica
NL8001342A (nl) * 1980-03-06 1980-07-31 Shell Int Research Werkwijze voor het uitvoeren van katalytische omzettingen.
US4387260A (en) * 1981-04-20 1983-06-07 Cosden Technology, Inc. Alkylation of aromatic compounds with silicalite catalysts in the presence of steam
US4365104A (en) * 1981-06-26 1982-12-21 Mobil Oil Corporation Para-selective zeolite catalysts treated with sulfur compounds
US4367359A (en) * 1981-06-26 1983-01-04 Mobil Oil Corporation Para-selective zeolite catalysts treated with carbon dioxide
US4416765A (en) * 1981-09-14 1983-11-22 Mobil Oil Corporation Catalytic cracking
US4490570A (en) * 1982-02-22 1984-12-25 Cosden Technology, Inc. Method for para selective alkylation employing silicalite catalysts
US4520220A (en) * 1982-02-22 1985-05-28 Cosden Technology, Inc. Alkylation of aromatics employing silicalite catalysts
US4489214A (en) * 1982-03-01 1984-12-18 Cosden Technology, Inc. Production of ortho-suppressed dialkyl benzenes

Also Published As

Publication number Publication date
FR2569400B1 (fr) 1988-10-14
JPH0548211B2 (it) 1993-07-20
GB8519729D0 (en) 1985-09-11
FR2569400A1 (fr) 1986-02-28
DE3529782C2 (it) 1993-07-29
JPS6169737A (ja) 1986-04-10
IT8521974A0 (it) 1985-08-23
HUT39767A (en) 1986-10-29
CA1241669A (en) 1988-09-06
DE3529782A1 (de) 1986-03-06
US4587371A (en) 1986-05-06
GB2163775A (en) 1986-03-05

Similar Documents

Publication Publication Date Title
FR2561327B1 (fr) Ecrou autoserreur devissable
KR870700614A (ko) -1-아릴-2-아실아미도-3-플루오로-1-프로판올의 제조방법
FI872366A0 (fi) Menetelmä vesistöstä peräisin olevan biologisen pintalikaantumisen vähentämiseksi
AU96235S (en) Retainer for elongated bodies
ES548344A0 (es) Procedimiento de tratar superficies de aluminio
GB8429402D0 (en) Oil concentrating method
AU96236S (en) Retainer for elongated bodies
BR8505050A (pt) Ferramenta de amarracao
AU96237S (en) Retainer for elongated bodies
ES544808A0 (es) Metodo para la fabricacion de envases
BR8506744A (pt) Embarcacao de multiplos cascos
IT8548862A0 (it) Portasponda per trasportatori
IT1187731B (it) Metodo per la conversione di idrocarburi in cariche alimentazione contaminate con zolfo
GB8527437D0 (en) Biological method
KR880700092A (ko) 정련 방법
DK386385D0 (da) Moetrik
IT8519623A0 (it) Dispositivo per la determinazione di microrganismi
IT1209936B (it) L-serina metodo per la produzione di
KR860004473U (ko) 차 제조용 용기
IT1182080B (it) Metodo di distillazione
KR860003648U (ko) 분도기
IT1198035B (it) Metodo per la fabbricazione di filetti
RO88732A2 (ro) Cuptor pentru grafitarea materialelor carbonice
ES277482Y (es) Recipiente-termo para botellas
AR231425A1 (es) Soporte-agarradera para botellas

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940729