GB1431946A - Process for separation of unsaturated hydrocarbons - Google Patents
Process for separation of unsaturated hydrocarbonsInfo
- Publication number
- GB1431946A GB1431946A GB2136573A GB2136573A GB1431946A GB 1431946 A GB1431946 A GB 1431946A GB 2136573 A GB2136573 A GB 2136573A GB 2136573 A GB2136573 A GB 2136573A GB 1431946 A GB1431946 A GB 1431946A
- Authority
- GB
- United Kingdom
- Prior art keywords
- semi
- aqueous component
- unsaturated hydrocarbon
- barrier
- permeable membrane
- 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.)
- Expired
Links
- 229930195735 unsaturated hydrocarbon Natural products 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 2
- 238000000926 separation method Methods 0.000 title 1
- 230000004888 barrier function Effects 0.000 abstract 3
- 239000012528 membrane Substances 0.000 abstract 3
- 239000007788 liquid Substances 0.000 abstract 2
- 229910021645 metal ion Inorganic materials 0.000 abstract 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 abstract 2
- 229910052725 zinc Inorganic materials 0.000 abstract 2
- 239000011701 zinc Substances 0.000 abstract 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 abstract 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 abstract 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- 229910002651 NO3 Inorganic materials 0.000 abstract 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 abstract 1
- 239000004677 Nylon Substances 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 229910052793 cadmium Inorganic materials 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 229920002301 cellulose acetate Polymers 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- ZOOODBUHSVUZEM-UHFFFAOYSA-N ethoxymethanedithioic acid Chemical compound CCOC(S)=S ZOOODBUHSVUZEM-UHFFFAOYSA-N 0.000 abstract 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052744 lithium Inorganic materials 0.000 abstract 1
- 229910052749 magnesium Inorganic materials 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 229920001778 nylon Polymers 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 229920002635 polyurethane Polymers 0.000 abstract 1
- 239000004814 polyurethane Substances 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- 229910001961 silver nitrate Inorganic materials 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 229910052712 strontium Inorganic materials 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 239000012991 xanthate Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
- C07C7/152—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by forming adducts or complexes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/38—Liquid-membrane separation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/56—Polyamides, e.g. polyester-amides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
- C07C7/152—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by forming adducts or complexes
- C07C7/156—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by forming adducts or complexes with solutions of copper salts
-
- 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
- Y02P20/50—Improvements relating to the production of bulk chemicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US25260772A | 1972-05-12 | 1972-05-12 | |
| US28878172A | 1972-09-13 | 1972-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1431946A true GB1431946A (en) | 1976-04-14 |
Family
ID=26942482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2136573A Expired GB1431946A (en) | 1972-05-12 | 1973-05-04 | Process for separation of unsaturated hydrocarbons |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5331842B2 (enrdf_load_stackoverflow) |
| AU (1) | AU476688B2 (enrdf_load_stackoverflow) |
| CA (1) | CA1000307A (enrdf_load_stackoverflow) |
| DE (1) | DE2323657C3 (enrdf_load_stackoverflow) |
| FR (1) | FR2184809B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1431946A (enrdf_load_stackoverflow) |
| IT (1) | IT985014B (enrdf_load_stackoverflow) |
| NL (1) | NL158088B (enrdf_load_stackoverflow) |
| SU (1) | SU1088659A3 (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012167362A1 (en) | 2011-06-07 | 2012-12-13 | Imtex Membranes Corp. | Replenising liquid material to membrane |
| CN112592251A (zh) * | 2020-12-23 | 2021-04-02 | 上海睿碳能源科技有限公司 | 用于分离含轻烃物流的方法和设备 |
| US12208358B2 (en) | 2018-10-19 | 2025-01-28 | Imtex Membranes Corporation | Replenishing liquid material to a membrane within a multi-module system |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4272364A (en) * | 1980-03-24 | 1981-06-09 | Calgon Corporation | Frother for coal flotation |
| JPS5924732A (ja) * | 1982-08-02 | 1984-02-08 | Mitsubishi Rayon Co Ltd | 親水化多孔質膜およびその製造方法 |
| EP1856014A4 (en) * | 2005-03-11 | 2012-12-12 | Uop Llc | ISOMERIZATION PROCESS OF RAW MATERIALS COMPRISING PARAFFINS HAVING 5 TO 7 ATOMES OF CARBONES |
| RU2364583C2 (ru) * | 2005-03-11 | 2009-08-20 | Юоп Ллк | Способы изомеризации парафинов, имеющих 5 и 6 атомов углерода, с извлечением метилциклопентана и устройство для его осуществления |
| JP6188731B2 (ja) * | 2012-03-02 | 2017-08-30 | サウジ アラビアン オイル カンパニー | 非芳香族から芳香族を分離するための促進輸送膜 |
| US10471381B2 (en) * | 2016-06-09 | 2019-11-12 | Uop Llc | High selectivity facilitated transport membranes and their use for olefin/paraffin separations |
| CN114432910B (zh) * | 2022-01-29 | 2023-04-14 | 中国科学院过程工程研究所 | 一种分离膜及其制备方法和用途 |
-
1973
- 1973-05-04 GB GB2136573A patent/GB1431946A/en not_active Expired
- 1973-05-09 NL NL7306466.A patent/NL158088B/xx not_active IP Right Cessation
- 1973-05-10 DE DE2323657A patent/DE2323657C3/de not_active Expired
- 1973-05-10 CA CA170,980A patent/CA1000307A/en not_active Expired
- 1973-05-10 IT IT49892/73A patent/IT985014B/it active
- 1973-05-11 SU SU731927579A patent/SU1088659A3/ru active
- 1973-05-11 JP JP5247273A patent/JPS5331842B2/ja not_active Expired
- 1973-05-14 FR FR7317355A patent/FR2184809B1/fr not_active Expired
- 1973-08-22 AU AU59511/73A patent/AU476688B2/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012167362A1 (en) | 2011-06-07 | 2012-12-13 | Imtex Membranes Corp. | Replenising liquid material to membrane |
| EP2717996A4 (en) * | 2011-06-07 | 2014-11-05 | Imtex Membranes Corp | FILLING A LIQUID MATERIAL FOR A MEMBRANE |
| US9782724B2 (en) | 2011-06-07 | 2017-10-10 | Imtex Membranes Corp. | Replenishing liquid material to membrane |
| AU2017228583B2 (en) * | 2011-06-07 | 2019-09-19 | Imtex Membranes Corp. | Replenishing liquid material to membrane |
| US12208358B2 (en) | 2018-10-19 | 2025-01-28 | Imtex Membranes Corporation | Replenishing liquid material to a membrane within a multi-module system |
| CN112592251A (zh) * | 2020-12-23 | 2021-04-02 | 上海睿碳能源科技有限公司 | 用于分离含轻烃物流的方法和设备 |
Also Published As
| Publication number | Publication date |
|---|---|
| SU1088659A3 (ru) | 1984-04-23 |
| AU5951173A (en) | 1975-03-20 |
| NL158088B (nl) | 1978-10-16 |
| FR2184809A1 (enrdf_load_stackoverflow) | 1973-12-28 |
| DE2323657C3 (de) | 1979-04-19 |
| DE2323657A1 (de) | 1973-11-22 |
| JPS4948603A (enrdf_load_stackoverflow) | 1974-05-11 |
| JPS5331842B2 (enrdf_load_stackoverflow) | 1978-09-05 |
| IT985014B (it) | 1974-11-30 |
| CA1000307A (en) | 1976-11-23 |
| NL7306466A (enrdf_load_stackoverflow) | 1973-11-14 |
| DE2323657B2 (de) | 1978-08-24 |
| FR2184809B1 (enrdf_load_stackoverflow) | 1979-04-13 |
| AU476688B2 (en) | 1975-03-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |