WO2012177180A1 - Способ получения дизельного топлива - Google Patents
Способ получения дизельного топлива Download PDFInfo
- Publication number
- WO2012177180A1 WO2012177180A1 PCT/RU2012/000475 RU2012000475W WO2012177180A1 WO 2012177180 A1 WO2012177180 A1 WO 2012177180A1 RU 2012000475 W RU2012000475 W RU 2012000475W WO 2012177180 A1 WO2012177180 A1 WO 2012177180A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- fractions
- diesel fuel
- diesel
- mixture
- distillation
- Prior art date
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
- C10G67/14—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 at least two different refining steps in the absence of hydrogen
-
- 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
- C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
- C10G21/06—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents characterised by the solvent used
- C10G21/12—Organic compounds only
- C10G21/16—Oxygen-containing compounds
-
- 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
- C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
- C10G21/06—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents characterised by the solvent used
- C10G21/12—Organic compounds only
- C10G21/20—Nitrogen-containing compounds
-
- 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
- C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
- C10G21/06—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents characterised by the solvent used
- C10G21/12—Organic compounds only
- C10G21/27—Organic compounds not provided for in a single one of groups C10G21/14 - C10G21/26
-
- 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
- C10G31/00—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for
- C10G31/08—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for by treating with water
-
- 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
- C10G45/08—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 in combination with chromium, molybdenum, or tungsten metals, or compounds thereof
-
- 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
-
- 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
- C10G7/00—Distillation of hydrocarbon oils
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/04—Liquid carbonaceous fuels essentially based on blends of hydrocarbons
- C10L1/08—Liquid carbonaceous fuels essentially based on blends of hydrocarbons for compression ignition
-
- 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
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/10—Feedstock materials
- C10G2300/1037—Hydrocarbon fractions
- C10G2300/1048—Middle distillates
- C10G2300/1051—Kerosene having a boiling range of about 180 - 230 °C
-
- 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
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/10—Feedstock materials
- C10G2300/1037—Hydrocarbon fractions
- C10G2300/1048—Middle distillates
- C10G2300/1055—Diesel having a boiling range of about 230 - 330 °C
-
- 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
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/20—Characteristics of the feedstock or the products
- C10G2300/201—Impurities
- C10G2300/202—Heteroatoms content, i.e. S, N, O, P
-
- 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
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/20—Characteristics of the feedstock or the products
- C10G2300/30—Physical properties of feedstocks or products
- C10G2300/301—Boiling range
-
- 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
- C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
- C10G2400/04—Diesel oil
Definitions
- the invention relates to the field of oil refining and can be used to obtain low-sulfur diesel fuel, which is increasingly used in Russia and Europe.
- Dieselization of automobile transport is explained by the fact that a diesel engine is 25-30% more economical than a gasoline one.
- a known method of producing diesel fuel comprising a single-stage hydrotreatment of light (end of boiling not higher than 300 ° C) and two-stage hydrotreatment of heavy (boiling point not lower than 300 ° C) of gas oil fractions on an alumina-nickel / alumina-cobalt-molybdenum catalyst. Hydrotreating is carried out at elevated temperature and pressure, followed by
- SUBSTITUTE SHEET (RULE 26) compounding hydrotreated fractions.
- the sulfur content in the resulting diesel fuel is more than 10 ppm.
- a disadvantage of the known methods is that they are not intended to produce fuel with a sulfur content of not more than 10 ppm.
- SUBSTITUTE SHEET (RULE 26) result - the method according to the invention allows to obtain diesel fuel with a sulfur content of not more than 10 ppm.
- the technical result of the invention is to produce diesel fuel with a sulfur content of not more than 10 ppm wide fractional composition of 171-360 ° C.
- the technical result is achieved by a method for producing diesel fuel, including desalting of oil; its distillation; the allocation in the atmospheric column of two diesel fractions with a boiling point of 171-341 ° C and 199-360 ° C.
- the fraction 199-360 ° C is directed to the removal of ABT by liquid extraction followed by mixing the purified fraction 199-360 ° C and the fraction 171-341 ° C. Then the mixture of fractions is sent for hydrotreating on alumina-cobalt-molybdenum or
- a method for producing diesel fuel solves this problem by removing ABT by liquid extraction.
- the proposed method is as follows. Desalted oil is sent to distillation in an atmospheric column. In addition to the gasoline and kerosene fractions, two diesel fractions with a boiling point of 171-341 ° C and 199-360 ° C are selected. The fraction 199-360 ° C is directed to the removal of ABT by liquid extraction followed by mixing the purified fraction 199-360 ° C (raffinate) and the fraction 171-341 ° C. Then, the mixture of fractions is sent for hydrotreating on an aluminum-cobalt-molybdenum or aluminum-nickel-molybdenum catalyst. The balance mixture of these fractions (production mix) during distillation according to ASTM D-86 method has a CC of not more than 360 ° ⁇ .
- the hydrotreatment mode of diesel fuel depends on the type of catalyst, its activity, the quality of the raw materials and the requirements for the resulting product and is selected in accordance with the design decision. For example: Alumina-cobalt-molybdenum or alumina-nickel-molybdenum catalyst - pressure 20-60 kg / cm 2 ; temperature 340-400 ° C; the volumetric feed rate of 1-3 hours "1 ; the frequency of circulation of a hydrogen-containing gas 200-600 nm 3 / m 3; the hydrogen content in the circulating gas 85-95% vol.
- SUBSTITUTE SHEET (RULE 26) Compliance with regulatory requirements requires the introduction of additives: lubricating, depressant-dispersing to ensure operational requirements for low-temperature characteristics, washing, etc.
- the addition of additives does not affect the amount of sulfur in the finished fuel.
- the proposed method for removing ABT from diesel fuel, a hydrotreating plant feedstock, was developed under the conditions of a pilot installation on diesel fuel fractions obtained at an industrial plant.
- the mass ratio of raw materials: extractant ranged from 1: 1 to 1: 4. When the ratio of raw materials: extractant 1: 1 was observed maximum residual ABT. The optimum ratio of the selected ratio of raw materials: extractant 1: 2-3. An increase in the ratio of raw materials: extractant to 1: 4 does not lead to a further decrease in ABT.
- the optimal contact time - mixing selected period of 2-3 hours. Judging by the analysis of the ABT content, one hour of mixing is not enough (experiment 1), and an increase in the mixing period to 4 hours does not reduce the ABT content (experiment 4).
- the optimal parameters are:
- Example N2I In accordance with the proposed method, desalted oil is sent to an atmospheric column for distillation.
- acetic acid anilide is a colored, dark cherry-colored liquid with a boiling point above 300 ° C and a density at 20 ° C of 1 kg / dm 3 .
- the fraction 199-360 ° C is mixed with the extractant (anilide) in the mixer in a mass ratio of 1: 1 and at a temperature of 40 ° C intensive mixing is carried out for one hour. After cooling, the mixture is poured into a separatory funnel, where separation into two layers occurs. The upper layer is separated - the purified fraction 199-360 ° ⁇ - raffinate (85%) and saturated ABT extractant (15%).
- a light gasoline fraction NK-85 ° C is added to the lower layer in a mass ratio of saturated extractant: fr. NK-85 ° C 1: 2, stirred for 0.5 hours at 20 ° C, poured into a separatory funnel, the lower layer (regenerated extractant) was separated and it was again used for extraction.
- the upper layer after regeneration of the extractant by distillation is divided into Fr. NK-85 ° C and residue (ABT + heavy aromatic hydrocarbons).
- the NK-85 ° C fraction is again used to regenerate the saturated extractant, and the separated ABT + heavy aromatic hydrocarbons (15%) are sent to vacuum gas oil.
- Examples 2-6 demonstrating the results of the invention, are carried out analogously to example 1 and are presented in table 1.
- a mixture of a fraction of 171-341 ° ⁇ and a purified fraction of 199-360 ° ⁇ - raffinate (experiments 2-6) in a percentage of 70-85% and 15-30%, respectively, is sent for hydrotreating to an alumina-cobalt-molybdenum or alumina-nickel-molybdenum catalyst.
- the amount of sulfur in diesel fuel after cleaning is less than 10 ppm.
- the proposed method allows to reduce the total sulfur content in straight-run diesel fuel from 1.34% to 0.774% by reducing the ABT content in the raw materials of diesel hydrotreatment units by liquid extraction and to ensure the treatment of hydrotreated diesel fuel with sulfur content up to 10 ppm on a wide fractional composition of straight-run diesel fuel.
- the sulfur content in diesel fuel after cleaning is more than 50 ppm.
- the proposed method allows to obtain diesel fuel with a sulfur content of not more than 10 ppm, which meets the requirements of international standards, as well as to increase the amount of raw materials for diesel fuel by expanding the fractional composition of diesel fuel from KK 340 ° C to KK 360 ° C.
- the technology for producing diesel fuel with sulfur content up to 10 rpm described in the present invention can be introduced at oil refineries and will allow producing diesel fuel with sulfur content up to 10 rpm on a wide fractional composition of diesel fuel 170-360 ° C.
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)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014516946A JP2014520194A (ja) | 2011-06-22 | 2012-06-19 | ディーゼル燃料の製造方法 |
US14/119,441 US20140291207A1 (en) | 2011-06-22 | 2012-06-19 | Method for producing a diesel fuel |
EP12802572.3A EP2725086A4 (de) | 2011-06-22 | 2012-06-19 | Verfahren zur herstellung eines dieselkraftstoffs |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2011125759 | 2011-06-22 | ||
RU2011125759/04A RU2458104C1 (ru) | 2011-06-22 | 2011-06-22 | Способ получения дизельного топлива |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2012177180A1 true WO2012177180A1 (ru) | 2012-12-27 |
Family
ID=46849593
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/RU2012/000475 WO2012177180A1 (ru) | 2011-06-22 | 2012-06-19 | Способ получения дизельного топлива |
Country Status (5)
Country | Link |
---|---|
US (1) | US20140291207A1 (ru) |
EP (1) | EP2725086A4 (ru) |
JP (1) | JP2014520194A (ru) |
RU (1) | RU2458104C1 (ru) |
WO (1) | WO2012177180A1 (ru) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107236572B (zh) * | 2016-03-29 | 2019-04-16 | 中国石油化工股份有限公司 | 一种蜡油处理方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000068342A1 (fr) * | 1999-05-05 | 2000-11-16 | Total Raffinage Distribution S.A. | Procede d'obtention de produits petroliers a faible taux de soufre par desulfuration d'extraits |
RU2247140C2 (ru) | 2001-11-27 | 2005-02-27 | Открытое акционерное общество "Рязанский нефтеперерабатывающий завод" | Способ получения дизельного топлива |
RU2303624C1 (ru) | 2006-05-02 | 2007-07-27 | Геннадий Васильевич Тараканов | Способ получения сверхмалосернистого дизельного топлива |
RU2387700C1 (ru) | 2008-09-22 | 2010-04-27 | ООО "ЛУКОЙЛ-Нижегороднефтеоргсинтез" | Способ получения дизельного топлива |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PL157455B1 (en) * | 1989-01-03 | 1992-05-29 | Method of obtaining an electrically insulating oil | |
FR2704232B1 (fr) * | 1993-04-23 | 1995-06-16 | Inst Francais Du Petrole | Procede d'amelioration des qualites d'une charge hydrocarbonee par extraction et hydrodesulfuration et le gazole obtenu. |
-
2011
- 2011-06-22 RU RU2011125759/04A patent/RU2458104C1/ru not_active IP Right Cessation
-
2012
- 2012-06-19 US US14/119,441 patent/US20140291207A1/en not_active Abandoned
- 2012-06-19 WO PCT/RU2012/000475 patent/WO2012177180A1/ru active Application Filing
- 2012-06-19 JP JP2014516946A patent/JP2014520194A/ja active Pending
- 2012-06-19 EP EP12802572.3A patent/EP2725086A4/de not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000068342A1 (fr) * | 1999-05-05 | 2000-11-16 | Total Raffinage Distribution S.A. | Procede d'obtention de produits petroliers a faible taux de soufre par desulfuration d'extraits |
RU2247140C2 (ru) | 2001-11-27 | 2005-02-27 | Открытое акционерное общество "Рязанский нефтеперерабатывающий завод" | Способ получения дизельного топлива |
RU2303624C1 (ru) | 2006-05-02 | 2007-07-27 | Геннадий Васильевич Тараканов | Способ получения сверхмалосернистого дизельного топлива |
RU2387700C1 (ru) | 2008-09-22 | 2010-04-27 | ООО "ЛУКОЙЛ-Нижегороднефтеоргсинтез" | Способ получения дизельного топлива |
Non-Patent Citations (2)
Title |
---|
B., SALVATORE TORRISI; MICHAEL GUNTER, PETROLEUM TECHNOLOGY QUARTLERLY, vol. 9, no. 4, 2004, pages 29 - 35 |
See also references of EP2725086A4 * |
Also Published As
Publication number | Publication date |
---|---|
EP2725086A1 (de) | 2014-04-30 |
RU2458104C1 (ru) | 2012-08-10 |
EP2725086A4 (de) | 2014-06-25 |
US20140291207A1 (en) | 2014-10-02 |
JP2014520194A (ja) | 2014-08-21 |
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