CN114849261B - 一种高效油酸精馏提纯装置 - Google Patents
一种高效油酸精馏提纯装置 Download PDFInfo
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- CN114849261B CN114849261B CN202210387951.3A CN202210387951A CN114849261B CN 114849261 B CN114849261 B CN 114849261B CN 202210387951 A CN202210387951 A CN 202210387951A CN 114849261 B CN114849261 B CN 114849261B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
- B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
- B01D3/148—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step in combination with at least one evaporator
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
- B01D3/32—Other features of fractionating columns ; Constructional details of fractionating columns not provided for in groups B01D3/16 - B01D3/30
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
- B01D5/0057—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes
- B01D5/006—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes with evaporation or distillation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation By Low-Temperature Treatments (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210387951.3A CN114849261B (zh) | 2022-04-14 | 2022-04-14 | 一种高效油酸精馏提纯装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210387951.3A CN114849261B (zh) | 2022-04-14 | 2022-04-14 | 一种高效油酸精馏提纯装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114849261A CN114849261A (zh) | 2022-08-05 |
| CN114849261B true CN114849261B (zh) | 2023-10-27 |
Family
ID=82631142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210387951.3A Active CN114849261B (zh) | 2022-04-14 | 2022-04-14 | 一种高效油酸精馏提纯装置 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114849261B (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118577083B (zh) * | 2024-06-06 | 2025-01-28 | 祥峰科技有限公司 | 一种改质沥青生产过程中烟气净化装置 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB702823A (en) * | 1949-09-05 | 1954-01-27 | Apv Co Ltd | Improvements in or relating to continuous fractional distillation |
| RU2015148228A (ru) * | 2015-11-10 | 2017-02-15 | Fed Gosudarstvennoe Byudzhetnoe Obrazovatelnoe Uchrezhdenie Vysshego Obrazovaniya Moskovskij Tekh Un | Способ разделения зеотропной смеси бутилбутират - масляная кислота |
| CN210261679U (zh) * | 2019-05-29 | 2020-04-07 | 安徽芃远生物科技有限公司 | 一种油酸精馏提纯装置 |
| CN111534381A (zh) * | 2020-05-14 | 2020-08-14 | 广东锦坤实业有限公司 | 一种利用植物废油生产油酸的工艺设备 |
| CN211611673U (zh) * | 2020-02-05 | 2020-10-02 | 德州市晟昊生物科技有限公司 | 一种高纯油酸用油酸塔 |
| CN212881100U (zh) * | 2020-06-19 | 2021-04-06 | 东马(广州保税区)油脂化工有限公司 | 一种高效油酸精馏提纯装置 |
| CN215741863U (zh) * | 2021-11-17 | 2022-02-08 | 江苏创新石化有限公司 | 一种新型混合油酸型柴油抗磨剂分子精馏设备 |
-
2022
- 2022-04-14 CN CN202210387951.3A patent/CN114849261B/zh active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB702823A (en) * | 1949-09-05 | 1954-01-27 | Apv Co Ltd | Improvements in or relating to continuous fractional distillation |
| RU2015148228A (ru) * | 2015-11-10 | 2017-02-15 | Fed Gosudarstvennoe Byudzhetnoe Obrazovatelnoe Uchrezhdenie Vysshego Obrazovaniya Moskovskij Tekh Un | Способ разделения зеотропной смеси бутилбутират - масляная кислота |
| CN210261679U (zh) * | 2019-05-29 | 2020-04-07 | 安徽芃远生物科技有限公司 | 一种油酸精馏提纯装置 |
| CN211611673U (zh) * | 2020-02-05 | 2020-10-02 | 德州市晟昊生物科技有限公司 | 一种高纯油酸用油酸塔 |
| CN111534381A (zh) * | 2020-05-14 | 2020-08-14 | 广东锦坤实业有限公司 | 一种利用植物废油生产油酸的工艺设备 |
| CN212881100U (zh) * | 2020-06-19 | 2021-04-06 | 东马(广州保税区)油脂化工有限公司 | 一种高效油酸精馏提纯装置 |
| CN215741863U (zh) * | 2021-11-17 | 2022-02-08 | 江苏创新石化有限公司 | 一种新型混合油酸型柴油抗磨剂分子精馏设备 |
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| CN114849261A (zh) | 2022-08-05 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
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| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20220805 Assignee: Yifeng Zhengda Chemical Plant Assignor: JIANGXI FENGDA NEW MATERIAL Co.,Ltd. Contract record no.: X2024980004637 Denomination of invention: An efficient oleic acid distillation and purification device Granted publication date: 20231027 License type: Common License Record date: 20240419 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An efficient oleic acid distillation and purification device Granted publication date: 20231027 Pledgee: Industrial and Commercial Bank of China Yifeng Branch Pledgor: JIANGXI FENGDA NEW MATERIAL Co.,Ltd. Registration number: Y2025980033092 |