GB979257A - Multi-stage hydrogenation process - Google Patents
Multi-stage hydrogenation processInfo
- Publication number
- GB979257A GB979257A GB8773/62A GB877362A GB979257A GB 979257 A GB979257 A GB 979257A GB 8773/62 A GB8773/62 A GB 8773/62A GB 877362 A GB877362 A GB 877362A GB 979257 A GB979257 A GB 979257A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hydrogen
- proportion
- feedstock
- gum
- product
- 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
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
- C10G67/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only
- C10G67/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only
- C10G67/04—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only including solvent extraction as the refining step in the absence of hydrogen
- C10G67/0409—Extraction of unsaturated hydrocarbons
- C10G67/0427—The hydrotreatment being a selective hydrogenation of diolefins or acetylenes
-
- 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
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
- C07C7/163—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by hydrogenation
-
- 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
- C10G65/04—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps
- C10G65/06—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps at least one step being a selective hydrogenation of the diolefins
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Analytical Chemistry (AREA)
- Water Supply & Treatment (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8773/62A GB979257A (en) | 1962-03-10 | 1962-03-10 | Multi-stage hydrogenation process |
US261224A US3190830A (en) | 1962-03-10 | 1963-02-26 | Two stage hydrogenation process |
DK92163AA DK113661B (da) | 1962-03-10 | 1963-02-28 | Fremgangsmåde til isolering af aromatiske carbonhydrider fra blandinger indeholdende en større del aromatiske forbindelser og monoolefiner og en mindre del gummidannende bestanddele. |
LU43302D LU43302A1 (fr) | 1962-03-10 | 1963-03-05 | |
DE19631470495 DE1470495B2 (de) | 1962-03-10 | 1963-03-06 | Mehrstufiges hydrierverfahren fuer dampfgekrackte benzine |
BE629307D BE629307A (fr) | 1962-03-10 | 1963-03-07 | |
NL289907D NL289907A (fr) | 1962-03-10 | 1963-03-07 | |
FR927192A FR1352360A (fr) | 1962-03-10 | 1963-03-07 | Procédé d'hydrogénation notamment d'hydrocarbures aromatiques et produits obtenus |
AT179263A AT242839B (de) | 1962-03-10 | 1963-03-07 | Mehrstufiges Hydrierverfahren |
CS1303A CS151428B2 (fr) | 1962-03-10 | 1963-03-07 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8773/62A GB979257A (en) | 1962-03-10 | 1962-03-10 | Multi-stage hydrogenation process |
Publications (1)
Publication Number | Publication Date |
---|---|
GB979257A true GB979257A (en) | 1965-01-01 |
Family
ID=9859000
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8773/62A Expired GB979257A (en) | 1962-03-10 | 1962-03-10 | Multi-stage hydrogenation process |
Country Status (10)
Country | Link |
---|---|
US (1) | US3190830A (fr) |
AT (1) | AT242839B (fr) |
BE (1) | BE629307A (fr) |
CS (1) | CS151428B2 (fr) |
DE (1) | DE1470495B2 (fr) |
DK (1) | DK113661B (fr) |
FR (1) | FR1352360A (fr) |
GB (1) | GB979257A (fr) |
LU (1) | LU43302A1 (fr) |
NL (1) | NL289907A (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3287259A (en) * | 1963-12-17 | 1966-11-22 | Exxon Research Engineering Co | Electrical insulating oil |
GB1141809A (en) * | 1965-10-04 | 1969-02-05 | British Petroleum Co | Improvements relating to the desulphurisation and hydrogenation of aromatic hydrocarbons |
US3428697A (en) * | 1966-07-21 | 1969-02-18 | Air Prod & Chem | Hydrogenation process |
US3494859A (en) * | 1967-06-07 | 1970-02-10 | Universal Oil Prod Co | Two-stage hydrogenation of an aromatic hydrocarbon feedstock containing diolefins,monoolefins and sulfur compounds |
US3511771A (en) * | 1967-07-24 | 1970-05-12 | Exxon Research Engineering Co | Integrated hydrofining,hydrodesulfurization and steam cracking process |
GB1400884A (en) * | 1972-03-13 | 1975-07-16 | Ici Ltd | Treatment of the feedstock for a aromatic hydrocarbon extraction process |
US4113603A (en) * | 1977-10-19 | 1978-09-12 | The Lummus Company | Two-stage hydrotreating of pyrolysis gasoline to remove mercaptan sulfur and dienes |
US4392945A (en) * | 1982-02-05 | 1983-07-12 | Exxon Research And Engineering Co. | Two-stage hydrorefining process |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2872492A (en) * | 1956-03-29 | 1959-02-03 | Universal Oil Prod Co | Production of aromatics in the presence of nitrogen compounds |
US2953612A (en) * | 1958-03-03 | 1960-09-20 | American Oil Co | Catalytic hydrogenation of dripolene |
US3004914A (en) * | 1958-07-25 | 1961-10-17 | British Petroleum Co | Catalysts and hydrogenation processes using the catalyst |
GB899653A (en) * | 1958-07-25 | 1962-06-27 | British Petroleum Co | Improvements relating to the hydrogenation of gasolines |
NL256620A (fr) * | 1959-10-13 | |||
BE599030A (fr) * | 1960-01-14 | |||
BE603403A (fr) * | 1960-05-04 |
-
1962
- 1962-03-10 GB GB8773/62A patent/GB979257A/en not_active Expired
-
1963
- 1963-02-26 US US261224A patent/US3190830A/en not_active Expired - Lifetime
- 1963-02-28 DK DK92163AA patent/DK113661B/da unknown
- 1963-03-05 LU LU43302D patent/LU43302A1/xx unknown
- 1963-03-06 DE DE19631470495 patent/DE1470495B2/de active Pending
- 1963-03-07 BE BE629307D patent/BE629307A/xx unknown
- 1963-03-07 CS CS1303A patent/CS151428B2/cs unknown
- 1963-03-07 AT AT179263A patent/AT242839B/de active
- 1963-03-07 FR FR927192A patent/FR1352360A/fr not_active Expired
- 1963-03-07 NL NL289907D patent/NL289907A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
BE629307A (fr) | 1963-10-21 |
DK113661B (da) | 1969-04-14 |
NL289907A (fr) | 1965-06-10 |
FR1352360A (fr) | 1964-02-14 |
DE1470495B2 (de) | 1976-01-29 |
LU43302A1 (fr) | 1963-05-06 |
DE1470495A1 (de) | 1968-12-19 |
AT242839B (de) | 1965-10-11 |
CS151428B2 (fr) | 1973-10-19 |
US3190830A (en) | 1965-06-22 |
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