CA2953662C - Procede de preparation d'huile legere - Google Patents
Procede de preparation d'huile legere Download PDFInfo
- Publication number
- CA2953662C CA2953662C CA2953662A CA2953662A CA2953662C CA 2953662 C CA2953662 C CA 2953662C CA 2953662 A CA2953662 A CA 2953662A CA 2953662 A CA2953662 A CA 2953662A CA 2953662 C CA2953662 C CA 2953662C
- Authority
- CA
- Canada
- Prior art keywords
- temperature
- oil
- gas
- present
- light oil
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 109
- 239000003921 oil Substances 0.000 claims abstract description 192
- 238000004523 catalytic cracking Methods 0.000 claims abstract description 73
- 239000003054 catalyst Substances 0.000 claims abstract description 72
- 239000000295 fuel oil Substances 0.000 claims abstract description 65
- 238000003756 stirring Methods 0.000 claims abstract description 50
- 239000013067 intermediate product Substances 0.000 claims abstract description 36
- 238000001816 cooling Methods 0.000 claims description 21
- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 claims description 12
- 239000004927 clay Substances 0.000 claims description 12
- GEMHFKXPOCTAIP-UHFFFAOYSA-N n,n-dimethyl-n'-phenylcarbamimidoyl chloride Chemical compound CN(C)C(Cl)=NC1=CC=CC=C1 GEMHFKXPOCTAIP-UHFFFAOYSA-N 0.000 claims description 11
- 239000002253 acid Substances 0.000 claims description 10
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 claims description 6
- 239000012188 paraffin wax Substances 0.000 claims description 6
- 239000000047 product Substances 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 53
- 239000002006 petroleum coke Substances 0.000 abstract description 18
- 239000000463 material Substances 0.000 abstract description 14
- 238000001704 evaporation Methods 0.000 abstract description 7
- 230000008020 evaporation Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000000376 reactant Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 130
- 239000003546 flue gas Substances 0.000 description 97
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 96
- 239000002699 waste material Substances 0.000 description 43
- 238000010517 secondary reaction Methods 0.000 description 42
- 238000010438 heat treatment Methods 0.000 description 37
- 238000002156 mixing Methods 0.000 description 16
- 238000002360 preparation method Methods 0.000 description 10
- 238000002485 combustion reaction Methods 0.000 description 9
- 238000005235 decoking Methods 0.000 description 9
- 239000000203 mixture Substances 0.000 description 9
- 238000004939 coking Methods 0.000 description 7
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
- 239000002904 solvent Substances 0.000 description 6
- 230000003111 delayed effect Effects 0.000 description 5
- 238000007670 refining Methods 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- 238000002309 gasification Methods 0.000 description 4
- 230000000977 initiatory effect Effects 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 239000003208 petroleum Substances 0.000 description 4
- 238000004064 recycling Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 2
- 239000000571 coke Substances 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 238000005984 hydrogenation reaction Methods 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
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
- C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
-
- 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
- C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
- C10G11/02—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils characterised by the catalyst used
-
- 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
- C10G51/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more cracking processes only
- C10G51/02—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more cracking processes only plural serial stages only
- C10G51/04—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more cracking processes only plural serial stages only including only thermal and catalytic cracking 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)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
La présente invention concerne un procédé de préparation d'huile légère, comprenant les étapes suivantes consistant à : 1) effectuer la viscoréduction de l'huile lourde sous agitation pour obtenir des produits intermédiaires, 2) effectuer le craquage catalytique des produits intermédiaires sous l'effet d'une agitation et d'un catalyseur pour obtenir l'huile légère. Dans le procédé, les réactifs sont davantage dispersés par agitation, de manière à augmenter la zone d'évaporation du réactif goutte-à-goutte, à réduire la production de coke de pétrole et à obtenir un rendement plus élevé d'huile légère.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410304982.3 | 2014-06-30 | ||
| CN201410304982.3A CN105273749A (zh) | 2014-06-30 | 2014-06-30 | 一种轻质油的制备方法 |
| PCT/CN2015/072996 WO2016000456A1 (fr) | 2014-06-30 | 2015-02-13 | Procédé de préparation d'huile légère |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2953662A1 CA2953662A1 (fr) | 2016-01-07 |
| CA2953662C true CA2953662C (fr) | 2019-08-20 |
Family
ID=55018405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2953662A Active CA2953662C (fr) | 2014-06-30 | 2015-02-13 | Procede de preparation d'huile legere |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN105273749A (fr) |
| CA (1) | CA2953662C (fr) |
| RU (1) | RU2662218C1 (fr) |
| WO (1) | WO2016000456A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109777467B (zh) * | 2017-11-14 | 2021-05-04 | 中国石油化工股份有限公司 | 一种高粘油减粘的加工方法 |
| CN108865264B (zh) * | 2018-07-03 | 2020-03-24 | 安徽星鑫化工科技有限公司 | 一种季铵盐改性氯化石蜡的制备方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1033532A1 (ru) * | 1981-06-29 | 1983-08-07 | Горьковский Государственный Институт По Проектированию Предприятий Нефтеперерабатывающей И Нефтехимической Промышленности | Способ получени котельного топлива |
| US4434044A (en) * | 1981-09-01 | 1984-02-28 | Ashland Oil, Inc. | Method for recovering sulfur oxides from CO-rich flue gas |
| RU2185415C1 (ru) * | 2001-05-29 | 2002-07-20 | Открытое акционерное общество "Рязанский нефтеперерабатывающий завод" | Способ получения судового или котельного топлива |
| CN1151239C (zh) * | 2001-07-02 | 2004-05-26 | 中国石油化工股份有限公司 | 一种重、渣油轻质化方法 |
| CN1260325C (zh) * | 2005-01-14 | 2006-06-21 | 曹志德 | 一种生产轻质燃料油的催化剂和方法 |
| CN1326974C (zh) * | 2005-11-30 | 2007-07-18 | 曹志德 | 一种以含油岩石为原料生产轻质燃料油的催化剂和方法 |
| CA2624746C (fr) * | 2007-03-12 | 2015-02-24 | Robert Graham | Methodes et dispositifs de production de residus de distillation reduits et de produits equivalents a des fractions de queue a partir de matieres d'alimentation composees d'hydrocarbures lourds |
| CN101597511B (zh) * | 2008-06-04 | 2013-04-24 | 中国石油天然气股份有限公司 | 一种超重原油改质处理的工艺方法 |
| CN102618324B (zh) * | 2011-01-27 | 2014-12-03 | 中国石油化工股份有限公司 | 一种加工重油原料的组合方法 |
| CN102643671B (zh) * | 2011-02-17 | 2015-03-18 | 中国石油化工股份有限公司 | 一种重油原料的加工方法 |
| CN102746890A (zh) * | 2011-04-22 | 2012-10-24 | 中国石油化工股份有限公司 | 一种船用燃料油及其制备方法 |
| CN102358846A (zh) * | 2011-09-19 | 2012-02-22 | 中国石油天然气股份有限公司 | 一种重油供氢减粘-焦化组合工艺方法 |
-
2014
- 2014-06-30 CN CN201410304982.3A patent/CN105273749A/zh active Pending
-
2015
- 2015-02-13 RU RU2017101965A patent/RU2662218C1/ru active
- 2015-02-13 WO PCT/CN2015/072996 patent/WO2016000456A1/fr active Application Filing
- 2015-02-13 CA CA2953662A patent/CA2953662C/fr active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CA2953662A1 (fr) | 2016-01-07 |
| CN105273749A (zh) | 2016-01-27 |
| WO2016000456A1 (fr) | 2016-01-07 |
| RU2662218C1 (ru) | 2018-07-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20161223 |