SE341390B - - Google Patents

Info

Publication number
SE341390B
SE341390B SE10183/66A SE1018366A SE341390B SE 341390 B SE341390 B SE 341390B SE 10183/66 A SE10183/66 A SE 10183/66A SE 1018366 A SE1018366 A SE 1018366A SE 341390 B SE341390 B SE 341390B
Authority
SE
Sweden
Prior art keywords
naphtha
hydrocarbons
ethylene
light
july
Prior art date
Application number
SE10183/66A
Inventor
K Delcour
G Hovestreydt
J Logemann
Original Assignee
Stamicarbon
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 Stamicarbon filed Critical Stamicarbon
Publication of SE341390B publication Critical patent/SE341390B/xx

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
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/58—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins
    • C10G45/68—Aromatisation of hydrocarbon oil fractions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C9/00—Aliphatic saturated hydrocarbons
    • C07C9/14—Aliphatic saturated hydrocarbons with five to fifteen carbon atoms
    • 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
    • C10G47/00—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1,133,263. Reforming naphtha; aromatic hydrocarbons; ethylene. STAMICARBON N.V. 19 July, 1966 [26 July, 1965], No. 32430/66. Heading C5E. A process for the conversion of light naphtha comprises contacting the light naphtha with hydrogen in the presence of a catalyst suitable for the dehydrogenation of organic materials under conditions of temperature and pressure and hydrogen/naphtha ratio so that at least half of the naphtha is converted to saturated C 1 -C 4 hydrocarbons and the remaining part into a liquid comprising at least 70% by weight of aromatics and further consisting mainly of saturated C 5 hydrocarbons. The aromatic fraction may be rectified to produce benzene, toluene, and a mixture of xylenes and ethylbenzene; the light hydrocarbons may be further cracked to produce ethylene. Suitable reforming catalysts are Cr, Mo, Pt or Pd on alumina, silica or silica-alumina. The cracking to ethylene is non-catalytic.
SE10183/66A 1965-07-26 1966-07-26 SE341390B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6509667A NL6509667A (en) 1965-07-26 1965-07-26

Publications (1)

Publication Number Publication Date
SE341390B true SE341390B (en) 1971-12-27

Family

ID=19793744

Family Applications (1)

Application Number Title Priority Date Filing Date
SE10183/66A SE341390B (en) 1965-07-26 1966-07-26

Country Status (12)

Country Link
US (1) US3455813A (en)
AT (1) AT269321B (en)
BE (1) BE684601A (en)
CH (1) CH473071A (en)
DE (1) DE1276265B (en)
DK (1) DK132399C (en)
ES (1) ES329427A1 (en)
GB (1) GB1133263A (en)
IL (1) IL26181A (en)
NL (2) NL6509667A (en)
NO (1) NO118557B (en)
SE (1) SE341390B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3926779A (en) * 1974-01-21 1975-12-16 Texaco Inc Upgrading of paraffinic gasoline blending components by cyclization with a platinum/magnesium oxide alumina matrix catalyst
NZ211005A (en) * 1984-02-02 1988-03-30 Terje Rosenlund Impregnating wood
DE102004011553A1 (en) * 2004-03-08 2005-10-06 Betriebsforschungsinstitut VDEh - Institut für angewandte Forschung GmbH Ultrasonic device for examination of liquid metal flows, comprises ultrasonic transmitter and receiver mounted on either side of a dip tube through which metal flows from a metal containing crucible

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2143472A (en) * 1936-07-20 1939-01-10 Shell Dev Process for treating hydrocarbons
US2908628A (en) * 1956-06-28 1959-10-13 Sun Oil Co Hydrocarbon conversion
DE1470593A1 (en) * 1961-02-03 1969-02-13 Metallgesellschaft Ag Process for the production of aromatics and olefinic hydrocarbons
US3198728A (en) * 1962-06-20 1965-08-03 Socony Mobil Oil Co Inc Method of improving front end octane rating and increasing "lpg" production

Also Published As

Publication number Publication date
ES329427A1 (en) 1967-09-01
NL6509667A (en) 1967-01-27
NO118557B (en) 1970-01-12
DK132399B (en) 1975-12-01
GB1133263A (en) 1968-11-13
US3455813A (en) 1969-07-15
NL128679C (en)
AT269321B (en) 1969-03-10
BE684601A (en) 1967-01-26
DK132399C (en) 1976-05-03
IL26181A (en) 1970-06-17
DE1276265B (en) 1968-08-29
CH473071A (en) 1969-05-31

Similar Documents

Publication Publication Date Title
KR910016652A (en) Catalytic Hydrodealkylation of Aromatic Compounds
GB1383229A (en) Production of gaseous olefins from petroleum residue feedstocks
GB1296943A (en)
GB878035A (en) Improvements in or relating to the catalytic isomerization of olefinic hydrocarbons
US2300971A (en) Catalytic dehydrogenation process
GB1147567A (en) Method of dealkylating aromatic hydrocarbons
SE341390B (en)
GB1149038A (en) Hydrodealkylation process using impure hydrogen feed
US2577788A (en) Concurrent dealkylation of aromatic hydrocarbons and dehydrogenation of naphthenic hydrocarbons
GB1031031A (en) Improvements relating to the hydrogenation of polycyclic aromatics
GB1154826A (en) Process for the Catalytic Conversion of Hydrocarbons with Steam
GB1258807A (en)
GB1144499A (en) Improvements relating to hydrocarbon conversion using supported metal catalysts
GB1152710A (en) Catalytic Hydrogenation.
GB1117382A (en) Method for dehydrogenating hydrocarbons
GB1383166A (en) Hydrogenation of aromatic hydrocarbons to the corresponding satu rated hydrocarbon
US2378210A (en) Process for the synthesis of toluene and xylenes
GB1081373A (en) Hydrocarbon disproportionation process
FR2174727A1 (en) High purity aromatics prodn. - by catalytic hydrogenation and rectification of gasolines or naphthalenes
GB1421160A (en) Production of dealkylated aromatic hydrocarbons and hydrogen
GB1020595A (en) Production of naphthalene and benzene
GB1260529A (en) Process for converting toluene to benzene and xylene
GB1184022A (en) Process for the Preparation of Cyclo-Alkyl Aromatics
KR900017968A (en) Multistage ethylbenzene dehydrogenation process by fractionated hydrocarbon feed
GB962071A (en) A process for the conversion of unbranched or sparsely branched olefinic hydrocarbons into saturated hydrocarbons having a branched or more highly branched carbon chain,respectively