GB952102A - Separation processes - Google Patents
Separation processesInfo
- Publication number
- GB952102A GB952102A GB9911/61A GB991161A GB952102A GB 952102 A GB952102 A GB 952102A GB 9911/61 A GB9911/61 A GB 9911/61A GB 991161 A GB991161 A GB 991161A GB 952102 A GB952102 A GB 952102A
- Authority
- GB
- United Kingdom
- Prior art keywords
- benzene
- zone
- separated
- mixtures
- permeation
- 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
- 238000000926 separation method Methods 0.000 title 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 9
- 239000000203 mixture Substances 0.000 abstract 5
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 abstract 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- 239000007788 liquid Substances 0.000 abstract 3
- 239000012528 membrane Substances 0.000 abstract 3
- 239000012466 permeate Substances 0.000 abstract 3
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 abstract 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical class CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 abstract 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 abstract 2
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 abstract 2
- 229930195733 hydrocarbon Natural products 0.000 abstract 2
- 150000002430 hydrocarbons Chemical class 0.000 abstract 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 abstract 2
- 230000007704 transition Effects 0.000 abstract 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 abstract 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 abstract 1
- HTIRHQRTDBPHNZ-UHFFFAOYSA-N Dibutyl sulfide Chemical compound CCCCSCCCC HTIRHQRTDBPHNZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 229930002875 chlorophyll Natural products 0.000 abstract 1
- 235000019804 chlorophyll Nutrition 0.000 abstract 1
- ATNHDLDRLWWWCB-AENOIHSZSA-M chlorophyll a Chemical compound C1([C@@H](C(=O)OC)C(=O)C2=C3C)=C2N2C3=CC(C(CC)=C3C)=[N+]4C3=CC3=C(C=C)C(C)=C5N3[Mg-2]42[N+]2=C1[C@@H](CCC(=O)OC\C=C(/C)CCC[C@H](C)CCC[C@H](C)CCCC(C)C)[C@H](C)C2=C5 ATNHDLDRLWWWCB-AENOIHSZSA-M 0.000 abstract 1
- 235000019253 formic acid Nutrition 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000003208 petroleum Substances 0.000 abstract 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
Classifications
-
- 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
- B01D61/36—Pervaporation; Membrane distillation; Liquid permeation
- B01D61/362—Pervaporation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/144—Purification; Separation; Use of additives using membranes, e.g. selective permeation
-
- 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
- C10G31/00—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for
- C10G31/11—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for by dialysis
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEST017553 | 1961-03-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB952102A true GB952102A (en) | 1964-03-11 |
Family
ID=7457511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB9911/61A Expired GB952102A (en) | 1961-03-08 | 1961-03-17 | Separation processes |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE602045A (bs) |
| DE (1) | DE1417639A1 (bs) |
| GB (1) | GB952102A (bs) |
| NL (2) | NL136379C (bs) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3312359A1 (de) * | 1982-05-14 | 1983-11-24 | Akzo Gmbh, 5600 Wuppertal | Verfahren und vorrichtung zur transmembrandestillation |
| FR2753702A1 (fr) * | 1996-09-24 | 1998-03-27 | Inst Francais Du Petrole | Procede de purification du benzene comprenant deux etapes de permeation |
| FR2753701A1 (fr) * | 1996-09-24 | 1998-03-27 | Inst Francais Du Petrole | Procede pour reduire la teneur en benzene d'une coupe d'hydrocarbures |
| WO2004056457A2 (de) * | 2002-12-19 | 2004-07-08 | Philipps-Universität Marburg | Verfahren zur trennung von polymersystemen und darin verwendete porenfreie polymerfilme |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL171534C (nl) * | 1970-06-16 | 1983-04-18 | Monsanto Co | Werkwijze voor het afscheiden van water uit mengsels die water en formaldehyd bevatten. |
| NL170374C (nl) * | 1970-06-16 | 1982-11-01 | Monsanto Co | Werkwijze voor het afscheiden van water uit mengsels van water en formaldehyd. |
| GB1509543A (en) * | 1974-05-16 | 1978-05-04 | Unilever Ltd | Purification process |
| JPS62237906A (ja) * | 1986-04-10 | 1987-10-17 | Mitsubishi Rayon Co Ltd | 水溶液からの低沸点有機物の分離濃縮方法 |
-
0
- BE BE602045D patent/BE602045A/xx unknown
- NL NL261767D patent/NL261767A/xx unknown
- NL NL136379D patent/NL136379C/xx active
-
1961
- 1961-03-08 DE DE19611417639 patent/DE1417639A1/de active Pending
- 1961-03-17 GB GB9911/61A patent/GB952102A/en not_active Expired
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3312359A1 (de) * | 1982-05-14 | 1983-11-24 | Akzo Gmbh, 5600 Wuppertal | Verfahren und vorrichtung zur transmembrandestillation |
| FR2753702A1 (fr) * | 1996-09-24 | 1998-03-27 | Inst Francais Du Petrole | Procede de purification du benzene comprenant deux etapes de permeation |
| FR2753701A1 (fr) * | 1996-09-24 | 1998-03-27 | Inst Francais Du Petrole | Procede pour reduire la teneur en benzene d'une coupe d'hydrocarbures |
| US5905182A (en) * | 1996-09-24 | 1999-05-18 | Institut Francais Du Petrole | Process for the purification of benzene that comprises two permeation stages |
| US5914435A (en) * | 1996-09-24 | 1999-06-22 | Institut Francais Du Petrole | Process for reducing the benzene content in a hydrocarbon fraction |
| WO2004056457A2 (de) * | 2002-12-19 | 2004-07-08 | Philipps-Universität Marburg | Verfahren zur trennung von polymersystemen und darin verwendete porenfreie polymerfilme |
| WO2004056457A3 (de) * | 2002-12-19 | 2005-04-07 | Univ Marburg Philipps | Verfahren zur trennung von polymersystemen und darin verwendete porenfreie polymerfilme |
Also Published As
| Publication number | Publication date |
|---|---|
| NL261767A (bs) | |
| BE602045A (bs) | |
| NL136379C (bs) | |
| DE1417639A1 (de) | 1969-07-24 |
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