CA1127104A - Procede combine de concentration du naphte - Google Patents

Procede combine de concentration du naphte

Info

Publication number
CA1127104A
CA1127104A CA332,899A CA332899A CA1127104A CA 1127104 A CA1127104 A CA 1127104A CA 332899 A CA332899 A CA 332899A CA 1127104 A CA1127104 A CA 1127104A
Authority
CA
Canada
Prior art keywords
fraction
zsm
reformate
naphtha
boiling
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
CA332,899A
Other languages
English (en)
Inventor
Stephen J. Miller
Thomas R. Hughes
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.)
Chevron USA Inc
Original Assignee
Chevron Research and Technology 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
Priority claimed from US05/954,064 external-priority patent/US4190519A/en
Priority claimed from US05/954,061 external-priority patent/US4181599A/en
Application filed by Chevron Research and Technology Co filed Critical Chevron Research and Technology Co
Application granted granted Critical
Publication of CA1127104A publication Critical patent/CA1127104A/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
    • C10G59/00—Treatment of naphtha by two or more reforming processes only or by at least one reforming process and at least one process which does not substantially change the boiling range of the naphtha
    • 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
    • B01J29/42—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 containing iron group metals, noble metals or copper
    • B01J29/44—Noble metals
    • 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/10—After treatment, characterised by the effect to be obtained
    • B01J2229/26—After treatment, characterised by the effect to be obtained to stabilize the total catalyst structure
    • 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/30—After treatment, characterised by the means used
    • B01J2229/42—Addition of matrix or binder particles
    • 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
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/02—Gasoline

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
CA332,899A 1978-10-23 1979-07-31 Procede combine de concentration du naphte Expired CA1127104A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US954,064 1978-10-23
US954,061 1978-10-23
US05/954,064 US4190519A (en) 1978-10-23 1978-10-23 Combination process for upgrading naphtha
US05/954,061 US4181599A (en) 1978-10-23 1978-10-23 Naphtha processing including reforming, isomerization and cracking over a ZSM-5-type catalyst

Publications (1)

Publication Number Publication Date
CA1127104A true CA1127104A (fr) 1982-07-06

Family

ID=27130344

Family Applications (1)

Application Number Title Priority Date Filing Date
CA332,899A Expired CA1127104A (fr) 1978-10-23 1979-07-31 Procede combine de concentration du naphte

Country Status (4)

Country Link
CA (1) CA1127104A (fr)
DE (2) DE2937376A1 (fr)
GB (1) GB2034351B (fr)
NL (1) NL7907411A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4837114B2 (ja) 2010-03-26 2011-12-14 千代田化工建設株式会社 芳香族炭化水素の製造方法および芳香族炭化水素の製造プラント
CN104321412B (zh) 2012-05-02 2016-08-17 沙特阿拉伯石油公司 最大程度地从加氢裂化石脑油生产芳烃
US10093873B2 (en) 2016-09-06 2018-10-09 Saudi Arabian Oil Company Process to recover gasoline and diesel from aromatic complex bottoms
US11066344B2 (en) 2017-02-16 2021-07-20 Saudi Arabian Oil Company Methods and systems of upgrading heavy aromatics stream to petrochemical feedstock
US11591526B1 (en) 2022-01-31 2023-02-28 Saudi Arabian Oil Company Methods of operating fluid catalytic cracking processes to increase coke production

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3729409A (en) * 1970-12-24 1973-04-24 Mobil Oil Corp Hydrocarbon conversion
US3770614A (en) * 1971-01-15 1973-11-06 Mobil Oil Corp Split feed reforming and n-paraffin elimination from low boiling reformate
US3785955A (en) * 1971-12-01 1974-01-15 Universal Oil Prod Co Gasoline production process

Also Published As

Publication number Publication date
GB2034351A (en) 1980-06-04
DE2937376A1 (de) 1980-04-30
DE2937376C2 (fr) 1988-05-26
DE2954499C2 (fr) 1988-06-01
NL7907411A (nl) 1980-04-25
GB2034351B (en) 1982-12-01

Similar Documents

Publication Publication Date Title
US4181599A (en) Naphtha processing including reforming, isomerization and cracking over a ZSM-5-type catalyst
US4190519A (en) Combination process for upgrading naphtha
US3928174A (en) Combination process for producing LPG and aromatic rich material from naphtha
US5292976A (en) Process for the selective conversion of naphtha to aromatics and olefins
CA1263672A (fr) Methode de reformage pour le rendement accru en benzene
US3957621A (en) Production of alkyl aromatic hydrocarbons
Chen et al. Industrial application of shape-selective catalysis
US4347394A (en) Benzene synthesis
CA1271782A (fr) Isomerisation du xylene
US3948758A (en) Production of alkyl aromatic hydrocarbons
EP0772492B1 (fr) Reformage/aromatisation produisant selectivement du para-xylene
US4078990A (en) Manufacture of lower aromatic compounds
CA1119547A (fr) Procede par combinaison, pour l'amelioration de l'indice d'octane de constituants c.sub.5-c.sub.6 a faible indice d'un gisement d'essence
US4251348A (en) Petroleum distillate upgrading process
US6051128A (en) Split-feed two-stage parallel aromatization for maximum para-xylene yield
EP0763002A1 (fr) Procede pour obtenir une essence contenant moins de benzene et ayant un point de fin de distillation plus bas
JPH08507564A (ja) 高級オレフィンを用いるアルキル化によるガソリン中のベンゼンの減少
US3114696A (en) Upgrading of naphthas
US4935566A (en) Dehydrocyclization and reforming process
US5294328A (en) Production of reformulated gasoline
US5082988A (en) Isomerization catalyst and process for its use
US5135639A (en) Production of reformulated gasoline
CA1127104A (fr) Procede combine de concentration du naphte
US3847792A (en) High octane motor fuel production
US5858209A (en) Catalytic reforming process with increased aromatics yield

Legal Events

Date Code Title Description
MKEX Expiry