CN108059581B - 萘加氢制备四氢萘的方法 - Google Patents
萘加氢制备四氢萘的方法 Download PDFInfo
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- CN108059581B CN108059581B CN201610982709.5A CN201610982709A CN108059581B CN 108059581 B CN108059581 B CN 108059581B CN 201610982709 A CN201610982709 A CN 201610982709A CN 108059581 B CN108059581 B CN 108059581B
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- hydrogenation
- naphthalene
- product
- tetrahydronaphthalene
- temperature
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/005—Processes comprising at least two steps in series
-
- 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0006—Controlling or regulating processes
- B01J19/0013—Controlling the temperature of the process
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/02—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation
- C07C5/10—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation of aromatic six-membered rings
- C07C5/11—Partial hydrogenation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/04—Purification; Separation; Use of additives by distillation
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610982709.5A CN108059581B (zh) | 2016-11-09 | 2016-11-09 | 萘加氢制备四氢萘的方法 |
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CN201610982709.5A CN108059581B (zh) | 2016-11-09 | 2016-11-09 | 萘加氢制备四氢萘的方法 |
Publications (2)
Publication Number | Publication Date |
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CN108059581A CN108059581A (zh) | 2018-05-22 |
CN108059581B true CN108059581B (zh) | 2021-04-02 |
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Family Applications (1)
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CN201610982709.5A Active CN108059581B (zh) | 2016-11-09 | 2016-11-09 | 萘加氢制备四氢萘的方法 |
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CN (1) | CN108059581B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110903154A (zh) * | 2019-11-29 | 2020-03-24 | 大连理工大学 | 一种双循环萘油制四氢萘的新工艺 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RO103346B1 (en) * | 1988-12-28 | 1992-06-05 | Inst Cercetari Ing Te | Method for purification and hydrogenation of coke-chemical and installation therefore |
JP2003160515A (ja) * | 2001-11-28 | 2003-06-03 | Nippon Oil Corp | ナフタレンから2段水素化反応によりデカリンを製造する方法 |
CN104744203A (zh) * | 2015-03-18 | 2015-07-01 | 大连理工大学 | 一种工业萘加氢制十氢萘的方法 |
CN105541542A (zh) * | 2016-02-04 | 2016-05-04 | 中国海洋石油总公司 | 一种工业萘为原料连续生产十氢萘的工艺方法 |
-
2016
- 2016-11-09 CN CN201610982709.5A patent/CN108059581B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RO103346B1 (en) * | 1988-12-28 | 1992-06-05 | Inst Cercetari Ing Te | Method for purification and hydrogenation of coke-chemical and installation therefore |
JP2003160515A (ja) * | 2001-11-28 | 2003-06-03 | Nippon Oil Corp | ナフタレンから2段水素化反応によりデカリンを製造する方法 |
CN104744203A (zh) * | 2015-03-18 | 2015-07-01 | 大连理工大学 | 一种工业萘加氢制十氢萘的方法 |
CN105541542A (zh) * | 2016-02-04 | 2016-05-04 | 中国海洋石油总公司 | 一种工业萘为原料连续生产十氢萘的工艺方法 |
Non-Patent Citations (1)
Title |
---|
萘加氢制取四氢萘的研究;抚顺石油研究所;《石油炼制》;19791231(第2期);18-25转34 * |
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CN108059581A (zh) | 2018-05-22 |
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Address after: Weisan Road Chemical Office Building, Baoshan District, Shanghai, 2004 Applicant after: Baowu Carbon Material Technology Co., Ltd. Address before: No. 3501 Tongji Road, Baoshan District, Shanghai 201900 Applicant before: Chemical Co., Ltd. of Baoshan Iron and Steel Group, Shanghai |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Weisan Road Chemical Office Building, Baoshan District, Shanghai, 2004 Patentee after: Baowu Carbon Technology Co.,Ltd. Address before: Weisan Road Chemical Office Building, Baoshan District, Shanghai, 2004 Patentee before: BAOWU CARBON MATERIAL TECHNOLOGY Co.,Ltd. |