[go: up one dir, main page]

ES265766A1 - Process of hydrocracking hydrocarbon oils - Google Patents

Process of hydrocracking hydrocarbon oils

Info

Publication number
ES265766A1
ES265766A1 ES0265766A ES265766A ES265766A1 ES 265766 A1 ES265766 A1 ES 265766A1 ES 0265766 A ES0265766 A ES 0265766A ES 265766 A ES265766 A ES 265766A ES 265766 A1 ES265766 A1 ES 265766A1
Authority
ES
Spain
Prior art keywords
metal
gas
ammonia
hydrogen
nitrogen
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
ES0265766A
Other languages
Spanish (es)
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.)
Universal Oil Products Co
Original Assignee
Universal Oil Products 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 Universal Oil Products Co filed Critical Universal Oil Products Co
Publication of ES265766A1 publication Critical patent/ES265766A1/en
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
    • C10G47/00—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions
    • 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
    • C10G65/00—Treatment of hydrocarbon oils by two or more hydrotreatment processes only
    • C10G65/02—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only
    • C10G65/12—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including cracking steps and other hydrotreatment steps

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)

Abstract

In the hydrocracking of petroleum hydrocarbons, contaminated with naturally occuring nitrogen compounds, in the presence of a Group VIII metal on an acidic cracking catalyst support at 260 DEG -538 DEG C. and 34-204 atmospheres, the feed is first hydrofined to a nitrogen content of less than 1 p.p.m. by contact with excess hydrogen and a catalyst comprising a Group VI metal and an iron group metal supported on a refractory metal oxide at 315 DEG -482 DEG C. and 34-204 atmospheres and separating the ammonia formed. In the hydrofining suitable space velocities are 0,5-2 vol./vol./hr. Ammonia is removed by washing with acid or stripping with an inert gas, e.g. hydrogen, natural gas, carbon monoxide, nitrogen or flue gas ammonia is removed from the stripping gas and recycle gas by contact with acid. Cracking is effected in the liquid phase using 89-534 normal litres of hydrogen per litre of feed. The cracking catalyst preferably contains a platinum metal if an iron group metal is used molybdenum is preferably also present as the metal or as molybdate or thiomolybdate.
ES0265766A 1960-03-16 1961-03-15 Process of hydrocracking hydrocarbon oils Expired ES265766A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1530160A 1960-03-16 1960-03-16

Publications (1)

Publication Number Publication Date
ES265766A1 true ES265766A1 (en) 1961-10-16

Family

ID=21770641

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0265766A Expired ES265766A1 (en) 1960-03-16 1961-03-15 Process of hydrocracking hydrocarbon oils

Country Status (8)

Country Link
CH (1) CH408885A (en)
DE (1) DE1271871B (en)
DK (1) DK112041B (en)
ES (1) ES265766A1 (en)
GB (1) GB933489A (en)
MY (1) MY6500027A (en)
NL (1) NL262449A (en)
OA (1) OA00527A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3478884A (en) * 1983-11-03 1985-05-09 Chevron Research Company Two-stage hydroconversion of resid
FR2840621B1 (en) * 2002-06-06 2005-10-28 Inst Francais Du Petrole IMPROVED HYDROCRACKING PROCESS IN ONE STEP OF HYDROCARBON LOADS

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734019A (en) * 1956-02-07 Hydrofining naphthenic lubricating oil
DE1072341B (en) * 1962-01-11 California Research Corporation, San Francisco, Calif. (V. St. A.) Process for upgrading a nitrogenous petroleum distillate
US2585337A (en) * 1949-02-15 1952-02-12 Gulf Research Development Co Destructive hydrogenation of hydrocarbon oils with molybdenum oxide catalyst
US2676907A (en) * 1949-12-17 1954-04-27 Houdry Process Corp Catalytic conversion of hydrocarbons in the presence of hydrogen
US2619450A (en) * 1950-01-04 1952-11-25 Phillips Petroleum Co Hydrogenolysis process for the production of lower boiling hydrocarbons from heavy residual oils with reduced formation of coke
US2715603A (en) * 1952-09-30 1955-08-16 Phillips Petroleum Co Hydrogenolysis process utilizing suspended catalyst
DE933826C (en) * 1953-08-12 1955-10-06 Basf Ag Process for the production of gasoline and possibly diesel oil from crude oil
GB798395A (en) * 1953-11-25 1958-07-23 Metallgesellschaft Ag Method of decomposing sulphur and/or nitrogen compounds
US2801208A (en) * 1954-02-04 1957-07-30 Gulf Research Development Co Process for hydrogen treatment of hydrocarbons
US2882221A (en) * 1955-02-28 1959-04-14 Exxon Research Engineering Co Cracking asphaltic materials
US2846356A (en) * 1955-10-11 1958-08-05 Sun Oil Co Hydrorefining followed by heat stabilizing

Also Published As

Publication number Publication date
CH408885A (en) 1966-03-15
NL262449A (en)
MY6500027A (en) 1965-12-31
GB933489A (en) 1963-08-08
DE1271871B (en) 1968-07-04
DK112041B (en) 1968-11-04
OA00527A (en) 1966-07-15

Similar Documents

Publication Publication Date Title
GB972803A (en) Desulphurisation of hydrocarbon materials
SE7408182L (en)
GB920813A (en) Catalytic conversion of hydrocarbon distillates
GB1525361A (en) Catalytic hydrogenation of unsaturated hydrocarbons
GB1506773A (en) Method for preparing hydrocarbon conversion catalyst
GB921967A (en) Catalytic hydrocarbon conversion process
GB1414491A (en) Two-stage asphaltic oil desulphurization system
ES8107296A1 (en) Reforming catalyst of separate platinum-containing and iridium-containing particles and reforming process using same.
ES265766A1 (en) Process of hydrocracking hydrocarbon oils
US1365849A (en) Process of producing aromatic hydrocarbons
GB1423889A (en) Catalytic reforming
GB742966A (en) Improvements in and relating to catalytic reforming of gasolines
GB977562A (en) Two stage hydrocarbon pretreatment-hydrocracking process
GB994002A (en) Process for the reduction of the pour point of hydrocarbon oils
GB992264A (en) Hydrocracking process
ES290942A1 (en) Improvements in or relating to the purification of hydrocarbon oils
GB1021412A (en) Improvements in or relating to the catalytic reforming of petroleum naphtha
GB908208A (en) Improvements in or relating to the hydrogenative refining of hydrocarbon fractions
GB1522361A (en) Purification of hydrocarbon feedstocks
GB1006291A (en) Catalytic conversion of hydrocarbons
GB897238A (en) Improvements relating to the removal of aromatics and sulphur from hydrocarbon feedstocks
GB1060053A (en) A proces for reducing the pour point of a hydrocarbon oil
GB801385A (en) Improvements relating to the hydrocatalytic desulphurisation of petroleum hydrocarbons
GB849977A (en) Hydrocarbon conversion process
GB911813A (en) Process for the catalytic hydrogenative refining of hydrocarbon wax