DE3038231C2 - - Google Patents

Info

Publication number
DE3038231C2
DE3038231C2 DE3038231A DE3038231A DE3038231C2 DE 3038231 C2 DE3038231 C2 DE 3038231C2 DE 3038231 A DE3038231 A DE 3038231A DE 3038231 A DE3038231 A DE 3038231A DE 3038231 C2 DE3038231 C2 DE 3038231C2
Authority
DE
Germany
Prior art keywords
catalyst
rhenium
platinum
reactors
reactor
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
DE3038231A
Other languages
German (de)
English (en)
Other versions
DE3038231A1 (de
Inventor
George A. Swan
Soni O. Baton Rouge La. Us Oyekan
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering 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 Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of DE3038231A1 publication Critical patent/DE3038231A1/de
Application granted granted Critical
Publication of DE3038231C2 publication Critical patent/DE3038231C2/de
Granted 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/656—Manganese, technetium or rhenium
    • B01J23/6567—Rhenium
    • 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
    • C10G59/02—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 plural serial stages only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
DE19803038231 1979-10-09 1980-10-07 Katalytisches reforming-verfahren Granted DE3038231A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US8280479A 1979-10-09 1979-10-09
US8280579A 1979-10-09 1979-10-09

Publications (2)

Publication Number Publication Date
DE3038231A1 DE3038231A1 (de) 1981-04-23
DE3038231C2 true DE3038231C2 (enExample) 1987-06-19

Family

ID=26767871

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803038231 Granted DE3038231A1 (de) 1979-10-09 1980-10-07 Katalytisches reforming-verfahren

Country Status (8)

Country Link
CA (1) CA1189813A (enExample)
DE (1) DE3038231A1 (enExample)
ES (1) ES495771A0 (enExample)
FR (1) FR2467236B1 (enExample)
GB (1) GB2060682B (enExample)
IT (1) IT1132924B (enExample)
MX (1) MX7375E (enExample)
NL (1) NL8005593A (enExample)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3415737A (en) * 1966-06-24 1968-12-10 Chevron Res Reforming a sulfur-free naphtha with a platinum-rhenium catalyst
CA925452A (en) * 1969-06-20 1973-05-01 P. Masologites George Catalytic reforming of gasoline hydrocarbons
CA925451A (en) * 1969-07-31 1973-05-01 D. Keith Carl Reforming of naphthene-and paraffin-containing hydrocarbon feeds
US4174271A (en) * 1977-11-03 1979-11-13 Cosden Technology, Inc. High severity reforming
US4464249A (en) * 1979-10-15 1984-08-07 Atlantic Richfield Company Plural stage reforming with catalysts having a skewed distribution of a platinum-group metal and rhenium

Also Published As

Publication number Publication date
ES8202353A1 (es) 1982-01-16
DE3038231A1 (de) 1981-04-23
IT8025195A0 (it) 1980-10-08
MX7375E (es) 1988-08-19
FR2467236A1 (fr) 1981-04-17
GB2060682B (en) 1983-06-08
GB2060682A (en) 1981-05-07
FR2467236B1 (fr) 1985-07-26
CA1189813A (en) 1985-07-02
NL8005593A (nl) 1981-04-13
IT1132924B (it) 1986-07-09
ES495771A0 (es) 1982-01-16

Similar Documents

Publication Publication Date Title
DE3779985T2 (de) Kohlenwasserstoffumwandlung mit trimetallischem katalysator.
DE69915447T2 (de) Katalytisches Reformierverfahren mit drei Katalysatorzonen zurHerstellung von einem aromareichen Produkt
AT298647B (de) Verfahren zum Reformieren einer annähernd schwefelVerfahren zum Reformieren einer annähernd schwefelfreien Naphtfraktion freien Naphthafraktion
DE69718001T2 (de) Kontinuierliche katalytische Reformierung kombiniert mit Zeolit-Reformierung für verbesserte BTX-Ausbeute
DE2438953A1 (de) Verfahren zur katalytischen umwandlung von kohlenwasserstoffen
DE1945477B2 (de) Katalysator und Verfahren zur Reformierung von Schwerölbeschickungen
DE2216729A1 (de) Katalysator und Verfahren zur Umwandlung von Kohlenwasserstoffen
DE2438996A1 (de) Verfahren zur katalytischen umwandlung von kohlenwasserstoffen
DE2259518A1 (de) Reforming-verfahren mit katalysatoren, die durch gallium und rhenium aktiviert sind
DE69007407T2 (de) Reinigung eines Umwandlungssystems für verschmutzte Kohlenwasserstoffe, um es mit einem verunreinigungsempfindlichen Katalysator gebrauchen zu können.
DE2456995A1 (de) Katalysatormischung
DE60107805T2 (de) Veredelung von Naphtha durch kombinierte Olefinbildung und Aromatisierung
DE69117936T2 (de) Katalysator auf basis von chloriertem eta-aluminiumoxid und dessen verwendung zur isomerisierung von c4-c6 n-paraffinen
DE69417547T2 (de) Gegen Schwefel unempfindliches Reformierkatalysatorsystem, das einen Schwefelempfindlichen Bestandteil enthält
DE1770738C2 (enExample)
DE1645729A1 (de) Verfahren zum selektiven Hydrocracken geradkettiger Kohlenwasserstoffe
DE2259543A1 (de) Reforming-verfahren fuer petroleumkohlenwasserstoffe mit katalysatoren, die durch gallium aktiviert sind
DE69004250T2 (de) Vielzonen-katalytisches Reformierverfahren mit mehreren Katalysatoren.
DE3038231C2 (enExample)
DE2506204A1 (de) Verfahren zur herstellung eines iridium-aluminiumoxid-traegerkatalysators
DE2544779A1 (de) Neue katalysatoren zur umwandlung von kohlenwasserstoffen
DE2362955A1 (de) Verbessertes verfahren zur herstellung von kohlenwasserstoff-umwandlungskatalysatoren und deren verwendung
DE3780789T2 (de) Naphtha-reformierverfahren mit einem platin und iridium enthaltenden katalysator.
DE2434591A1 (de) Kohlenwasserstoffumwandlungskatalysator und dessen anwendung
US4436612A (en) Catalytic reforming process

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee