CN111704924A - 一种延迟焦化中抑焦增收的方法 - Google Patents
一种延迟焦化中抑焦增收的方法 Download PDFInfo
- Publication number
- CN111704924A CN111704924A CN202010572598.7A CN202010572598A CN111704924A CN 111704924 A CN111704924 A CN 111704924A CN 202010572598 A CN202010572598 A CN 202010572598A CN 111704924 A CN111704924 A CN 111704924A
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- CN
- China
- Prior art keywords
- delayed coking
- catalyst
- oil
- mass
- blocking agent
- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B55/00—Coking mineral oils, bitumen, tar, and the like or mixtures thereof with solid carbonaceous material
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
- C10B57/04—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition
- C10B57/045—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition containing mineral oils, bitumen, tar or the like or mixtures thereof
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
- C10B57/04—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition
- C10B57/06—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition containing additives
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Description
产品 | 实施例1 | 实施例2 |
干气 | 4.17% | 4.05% |
液化气 | 3.33% | 3.93% |
汽油 | 8.63% | 13.12% |
柴油 | 25.69% | 24.48% |
蜡油 | 34.36% | 37.00% |
石油焦 | 19.57% | 17.42% |
产品 | 实施例3 | 实施例4 |
干气 | 3.36% | 4.46% |
液化气 | 2.42% | 4.76% |
汽油 | 10.26% | 11.70% |
柴油 | 24.88% | 27.93% |
蜡油 | 41.91% | 32.52% |
石油焦 | 17.17% | 18.64% |
产品 | 实施例1 | 实施例5 |
干气 | 4.17% | 3.42% |
液化气 | 3.33% | 3.21% |
汽油 | 8.63% | 10.87% |
柴油 | 25.69% | 24.22% |
蜡油 | 34.36% | 43.54% |
石油焦 | 19.57% | 14.74% |
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010572598.7A CN111704924B (zh) | 2020-06-22 | 2020-06-22 | 一种延迟焦化中抑焦增收的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010572598.7A CN111704924B (zh) | 2020-06-22 | 2020-06-22 | 一种延迟焦化中抑焦增收的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111704924A true CN111704924A (zh) | 2020-09-25 |
CN111704924B CN111704924B (zh) | 2021-11-16 |
Family
ID=72541587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202010572598.7A Active CN111704924B (zh) | 2020-06-22 | 2020-06-22 | 一种延迟焦化中抑焦增收的方法 |
Country Status (1)
Country | Link |
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CN (1) | CN111704924B (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6193875B1 (en) * | 1995-03-17 | 2001-02-27 | Intevep, S.A. | Oil soluble coking additive, and method for making and using same |
CN1552799A (zh) * | 2003-05-31 | 2004-12-08 | 中国石油化工股份有限公司 | 一种提高轻油收率的延迟焦化方法 |
CN101037618A (zh) * | 2007-04-24 | 2007-09-19 | 中国石油化工集团公司 | 一种结焦抑制剂及其制备方法和应用 |
CN102041047A (zh) * | 2009-10-21 | 2011-05-04 | 中国石油化工股份有限公司 | 一种重油加氢改质方法 |
WO2012162008A1 (en) * | 2011-05-23 | 2012-11-29 | Saudi Arabian Oil Company | Process for delayed coking of whole crude oil |
CN103571516A (zh) * | 2012-07-25 | 2014-02-12 | 中国石油化工集团公司 | 一种延迟焦化方法 |
CN104611030A (zh) * | 2013-11-05 | 2015-05-13 | 中国石油化工股份有限公司 | 一种废塑料生产燃料油的焦化方法 |
-
2020
- 2020-06-22 CN CN202010572598.7A patent/CN111704924B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6193875B1 (en) * | 1995-03-17 | 2001-02-27 | Intevep, S.A. | Oil soluble coking additive, and method for making and using same |
CN1552799A (zh) * | 2003-05-31 | 2004-12-08 | 中国石油化工股份有限公司 | 一种提高轻油收率的延迟焦化方法 |
CN101037618A (zh) * | 2007-04-24 | 2007-09-19 | 中国石油化工集团公司 | 一种结焦抑制剂及其制备方法和应用 |
CN102041047A (zh) * | 2009-10-21 | 2011-05-04 | 中国石油化工股份有限公司 | 一种重油加氢改质方法 |
WO2012162008A1 (en) * | 2011-05-23 | 2012-11-29 | Saudi Arabian Oil Company | Process for delayed coking of whole crude oil |
CN103571516A (zh) * | 2012-07-25 | 2014-02-12 | 中国石油化工集团公司 | 一种延迟焦化方法 |
CN104611030A (zh) * | 2013-11-05 | 2015-05-13 | 中国石油化工股份有限公司 | 一种废塑料生产燃料油的焦化方法 |
Non-Patent Citations (1)
Title |
---|
孙立等: "《石油化工装置长周期运行指南(2003版)》", 31 December 2003, 中国石化出版社 * |
Also Published As
Publication number | Publication date |
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CN111704924B (zh) | 2021-11-16 |
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Denomination of invention: A method of restraining coke and increasing income in delayed coking Effective date of registration: 20220425 Granted publication date: 20211116 Pledgee: Societe Generale Bank Limited by Share Ltd. Binzhou branch Pledgor: SHANDONG CHAMBROAD PETROCHEMICALS Co.,Ltd. Registration number: Y2022980004752 |
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Date of cancellation: 20230512 Granted publication date: 20211116 Pledgee: Societe Generale Bank Limited by Share Ltd. Binzhou branch Pledgor: SHANDONG CHAMBROAD PETROCHEMICALS Co.,Ltd. Registration number: Y2022980004752 |
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