GB834460A - Method of desulfurizing hydrocarbon oil - Google Patents

Method of desulfurizing hydrocarbon oil

Info

Publication number
GB834460A
GB834460A GB3406/57A GB340657A GB834460A GB 834460 A GB834460 A GB 834460A GB 3406/57 A GB3406/57 A GB 3406/57A GB 340657 A GB340657 A GB 340657A GB 834460 A GB834460 A GB 834460A
Authority
GB
United Kingdom
Prior art keywords
catalyst
nickel
oil
titanium
mixture
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
GB3406/57A
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.)
Standard Oil Co
Original Assignee
Standard Oil 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 Standard Oil Co filed Critical Standard Oil Co
Publication of GB834460A publication Critical patent/GB834460A/en
Expired 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74—Iron group metals
    • B01J23/755—Nickel
    • 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
    • C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
    • C10G45/04—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used
    • C10G45/06—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof

Landscapes

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

Abstract

Hydrocarbon oils containing organic sulphur compounds are desulphurized by contacting the oil in the presence of hydrogen at 600-1000 DEG F. (315-540 DEG C.) with a catalyst containing nickel meta-titanate (NiTiO3) as the essential component. The catalyst is prepared by calcining for more than one hour at 1400 DEG to 2000 DEG F. (700-1095 DEG C.) a mixture of a nickel compound affording an oxide of nickel and a titanium compound affording an oxide of titanium, the mixture containing between 0.5 and 3 atoms of nickel per atom of titanium. Several nickel and titanium compounds are mentioned, the preferred mixture being NiCO3 with TiO2. The calcined catalyst may be used as fragments or may be pulverized and pelleted, e.g. with stearic acid in which case a carrier, e.g. activated alumina or hydrous alumina gel, may be incorporated. When used the catalyst may be regenerated by burning off the carbonaceous deposits with dilute oxygen at temperatures up to 1800 DEG F. (980 DEG C.). The process is particularly suited to olefinic feed stocks since the catalyst preferentially catalyse desulphurization with minimum saturation of olefin content. The desulphurization may take place in the vapour or liquid phase depending on the boiling point of the feed stock (e.g. a naphtha and gas oil respectively). Pressures may range from 100 to 3000 p.s.i.g. and hydrogen may be employed in amounts of 500 to 5000 s.c.f./bbl. oil. The hydrogen may be generated externally or internally as in autofining. Hourly space velocities of 0.5 to 20 vols. oil.vol. catalyst may be used. In examples, nickel meta-titanate prepared by calcining a mixture of 237.4 g. NiCO3 and 79.9 g. TiO2 (2 : 1 molar Ni : Ti) at 1550 DEG F. is contrasted with a mixed catalyst consisting of 74.7 g. NiO and 79.9 g. TiO2 (1 : 1 molar Ni : Ti). Each catalyst is used in the desulphurization of a coke still naphtha at 750 DEG F. (400 DEG C.), and 1000 p.s.i.g. using 2000 s.c.f. H2/bbl. oil and a liquid hourly space velocity of 2.
GB3406/57A 1956-03-29 1957-01-31 Method of desulfurizing hydrocarbon oil Expired GB834460A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US834460XA 1956-03-29 1956-03-29

Publications (1)

Publication Number Publication Date
GB834460A true GB834460A (en) 1960-05-11

Family

ID=22178387

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3406/57A Expired GB834460A (en) 1956-03-29 1957-01-31 Method of desulfurizing hydrocarbon oil

Country Status (2)

Country Link
FR (1) FR1172629A (en)
GB (1) GB834460A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104307549A (en) * 2014-11-13 2015-01-28 武汉钢铁(集团)公司 Copper carbonate loaded titanium dioxide ultraviolet photocatalyst and preparation method thereof
CN104324742A (en) * 2014-11-13 2015-02-04 武汉钢铁(集团)公司 Nickel carbonate-supported titanium dioxide ultraviolet light catalyst and preparation method thereof
CN110013852A (en) * 2019-04-23 2019-07-16 营口理工学院 A kind of absorbing desulfurization catalyst and preparation method thereof based on catalysis with cracking fuel oil

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104307549A (en) * 2014-11-13 2015-01-28 武汉钢铁(集团)公司 Copper carbonate loaded titanium dioxide ultraviolet photocatalyst and preparation method thereof
CN104324742A (en) * 2014-11-13 2015-02-04 武汉钢铁(集团)公司 Nickel carbonate-supported titanium dioxide ultraviolet light catalyst and preparation method thereof
CN110013852A (en) * 2019-04-23 2019-07-16 营口理工学院 A kind of absorbing desulfurization catalyst and preparation method thereof based on catalysis with cracking fuel oil

Also Published As

Publication number Publication date
FR1172629A (en) 1959-02-12

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