NL1015737C2 - Werkwijze voor het scheiden van lichte olefines van parafines. - Google Patents
Werkwijze voor het scheiden van lichte olefines van parafines. Download PDFInfo
- Publication number
- NL1015737C2 NL1015737C2 NL1015737A NL1015737A NL1015737C2 NL 1015737 C2 NL1015737 C2 NL 1015737C2 NL 1015737 A NL1015737 A NL 1015737A NL 1015737 A NL1015737 A NL 1015737A NL 1015737 C2 NL1015737 C2 NL 1015737C2
- Authority
- NL
- Netherlands
- Prior art keywords
- stream
- paraffins
- light olefins
- olefins
- absorbent
- Prior art date
Links
- 150000001336 alkenes Chemical class 0.000 title claims description 96
- 238000000034 method Methods 0.000 title claims description 50
- 239000002250 absorbent Substances 0.000 claims description 52
- 230000002745 absorbent Effects 0.000 claims description 52
- 238000010521 absorption reaction Methods 0.000 claims description 41
- 229930195733 hydrocarbon Natural products 0.000 claims description 38
- 150000002430 hydrocarbons Chemical class 0.000 claims description 38
- 239000000203 mixture Substances 0.000 claims description 37
- 239000004215 Carbon black (E152) Substances 0.000 claims description 32
- 239000001257 hydrogen Substances 0.000 claims description 27
- 229910052739 hydrogen Inorganic materials 0.000 claims description 27
- 238000000605 extraction Methods 0.000 claims description 24
- 238000000926 separation method Methods 0.000 claims description 22
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 21
- VTLYFUHAOXGGBS-UHFFFAOYSA-N Fe3+ Chemical class [Fe+3] VTLYFUHAOXGGBS-UHFFFAOYSA-N 0.000 claims description 17
- 239000007864 aqueous solution Substances 0.000 claims description 17
- -1 iron (III) compound Chemical class 0.000 claims description 14
- 238000000622 liquid--liquid extraction Methods 0.000 claims description 14
- 230000008929 regeneration Effects 0.000 claims description 14
- 238000011069 regeneration method Methods 0.000 claims description 14
- 229940100890 silver compound Drugs 0.000 claims description 14
- 150000003379 silver compounds Chemical class 0.000 claims description 14
- 238000000638 solvent extraction Methods 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 10
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical group [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 claims description 10
- 239000002904 solvent Substances 0.000 claims description 8
- 150000002431 hydrogen Chemical class 0.000 claims description 6
- 150000003839 salts Chemical class 0.000 claims description 5
- VCJMYUPGQJHHFU-UHFFFAOYSA-N iron(3+);trinitrate Chemical group [Fe+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O VCJMYUPGQJHHFU-UHFFFAOYSA-N 0.000 claims description 4
- GGCZERPQGJTIQP-UHFFFAOYSA-N sodium;9,10-dioxoanthracene-2-sulfonic acid Chemical compound [Na+].C1=CC=C2C(=O)C3=CC(S(=O)(=O)O)=CC=C3C(=O)C2=C1 GGCZERPQGJTIQP-UHFFFAOYSA-N 0.000 claims description 3
- 238000005194 fractionation Methods 0.000 claims description 2
- 229910001961 silver nitrate Inorganic materials 0.000 claims description 2
- 239000000243 solution Substances 0.000 description 40
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 20
- 239000005977 Ethylene Substances 0.000 description 20
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 16
- QQONPFPTGQHPMA-UHFFFAOYSA-N Propene Chemical compound CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 10
- 239000007789 gas Substances 0.000 description 10
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 9
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 8
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 8
- 239000001294 propane Substances 0.000 description 8
- 230000001603 reducing effect Effects 0.000 description 8
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 7
- 239000012188 paraffin wax Substances 0.000 description 7
- 229910052709 silver Inorganic materials 0.000 description 7
- 239000004332 silver Substances 0.000 description 7
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 6
- 239000002184 metal Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000001273 butane Substances 0.000 description 4
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 4
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 4
- 238000006722 reduction reaction Methods 0.000 description 4
- 101710134784 Agnoprotein Proteins 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 2
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 235000011114 ammonium hydroxide Nutrition 0.000 description 2
- SUBUEQXKNLVMJD-UHFFFAOYSA-N azane;copper(1+) Chemical compound N.[Cu+] SUBUEQXKNLVMJD-UHFFFAOYSA-N 0.000 description 2
- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000003795 desorption Methods 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 150000003378 silver Chemical class 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- RILZRCJGXSFXNE-UHFFFAOYSA-N 2-[4-(trifluoromethoxy)phenyl]ethanol Chemical compound OCCC1=CC=C(OC(F)(F)F)C=C1 RILZRCJGXSFXNE-UHFFFAOYSA-N 0.000 description 1
- VMQMZMRVKUZKQL-UHFFFAOYSA-N Cu+ Chemical compound [Cu+] VMQMZMRVKUZKQL-UHFFFAOYSA-N 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical class [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 150000000476 acetylides Chemical class 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 239000003125 aqueous solvent Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000536 complexating effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 150000001879 copper Chemical class 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- XTVVROIMIGLXTD-UHFFFAOYSA-N copper(II) nitrate Chemical compound [Cu+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O XTVVROIMIGLXTD-UHFFFAOYSA-N 0.000 description 1
- 238000006356 dehydrogenation reaction Methods 0.000 description 1
- 230000000368 destabilizing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000011020 pilot scale process Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000004230 steam cracking Methods 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 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
-
- 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
- C10G70/00—Working-up undefined normally gaseous mixtures obtained by processes covered by groups C10G9/00, C10G11/00, C10G15/00, C10G47/00, C10G51/00
- C10G70/002—Working-up undefined normally gaseous mixtures obtained by processes covered by groups C10G9/00, C10G11/00, C10G15/00, C10G47/00, C10G51/00 by forming adducts or complexes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Water Supply & Treatment (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Gas Separation By Absorption (AREA)
- Extraction Or Liquid Replacement (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1999MI001613A ITMI991613A1 (it) | 1999-07-22 | 1999-07-22 | Procedimento per la separazione di olefine leggere da paraffine |
| ITMI991613 | 1999-07-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL1015737A1 NL1015737A1 (nl) | 2001-01-24 |
| NL1015737C2 true NL1015737C2 (nl) | 2001-06-06 |
Family
ID=11383381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL1015737A NL1015737C2 (nl) | 1999-07-22 | 2000-07-18 | Werkwijze voor het scheiden van lichte olefines van parafines. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US6414210B1 (ar) |
| CN (1) | CN1257137C (ar) |
| BR (1) | BR0003080B1 (ar) |
| CA (1) | CA2314041C (ar) |
| DE (1) | DE10033961C2 (ar) |
| IT (1) | ITMI991613A1 (ar) |
| NL (1) | NL1015737C2 (ar) |
| RU (1) | RU2232741C2 (ar) |
| SA (1) | SA00210442B1 (ar) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009110492A1 (ja) * | 2008-03-07 | 2009-09-11 | 住友精化株式会社 | オレフィンの精製方法および精製装置 |
| EP3655384B1 (en) * | 2017-07-19 | 2024-07-10 | SABIC Global Technologies B.V. | Use of mtbe raffinate in the production of propylene |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3189658A (en) * | 1960-04-22 | 1965-06-15 | Dow Chemical Co | Use of complex fluoro salts to separate olefins from paraffins |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3800506A (en) * | 1972-08-23 | 1974-04-02 | Standard Oil Co | Process |
| US3758605A (en) * | 1972-09-13 | 1973-09-11 | Standard Oil Co | Process |
| US4060566A (en) * | 1975-11-19 | 1977-11-29 | Standard Oil Company (Indiana) | Membrane process for separating materials |
| US4832718A (en) * | 1982-05-03 | 1989-05-23 | Advanced Extraction Technologies, Inc. | Processing nitrogen-rich, hydrogen-rich, and olefin-rich gases with physical solvents |
| DE3924102C2 (de) * | 1989-07-20 | 1995-01-26 | Geesthacht Gkss Forschung | Membran zum Austrag ungesättigter Kohlenwasserstoffe sowie Verfahren zu ihrer Herstellung |
| RU2005710C1 (ru) * | 1992-01-09 | 1994-01-15 | Научно-производственное предприятие "Ярсинтез" | Способ выделения третичных олефинов c1-c4 |
| NL9301245A (nl) * | 1993-07-15 | 1995-02-01 | Tno | Werkwijze en inrichting voor het afscheiden van een component uit een fluidummengsel. |
| GB9419963D0 (en) * | 1994-10-04 | 1994-11-16 | Bp Chem Int Ltd | Process |
| US5859304A (en) * | 1996-12-13 | 1999-01-12 | Stone & Webster Engineering Corp. | Chemical absorption process for recovering olefins from cracked gases |
-
1999
- 1999-07-22 IT IT1999MI001613A patent/ITMI991613A1/it unknown
-
2000
- 2000-07-13 DE DE10033961A patent/DE10033961C2/de not_active Expired - Fee Related
- 2000-07-18 NL NL1015737A patent/NL1015737C2/nl not_active IP Right Cessation
- 2000-07-18 US US09/619,319 patent/US6414210B1/en not_active Expired - Lifetime
- 2000-07-18 CA CA002314041A patent/CA2314041C/en not_active Expired - Fee Related
- 2000-07-21 CN CNB001268317A patent/CN1257137C/zh not_active Expired - Fee Related
- 2000-07-21 BR BRPI0003080-5A patent/BR0003080B1/pt not_active IP Right Cessation
- 2000-07-21 RU RU2000119404/04A patent/RU2232741C2/ru not_active IP Right Cessation
- 2000-10-10 SA SA00210442A patent/SA00210442B1/ar unknown
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3189658A (en) * | 1960-04-22 | 1965-06-15 | Dow Chemical Co | Use of complex fluoro salts to separate olefins from paraffins |
Also Published As
| Publication number | Publication date |
|---|---|
| ITMI991613A1 (it) | 2001-01-22 |
| BR0003080A (pt) | 2001-03-13 |
| BR0003080B1 (pt) | 2010-11-30 |
| RU2232741C2 (ru) | 2004-07-20 |
| CA2314041C (en) | 2009-07-14 |
| SA00210442B1 (ar) | 2006-08-22 |
| DE10033961A1 (de) | 2001-02-15 |
| CN1286241A (zh) | 2001-03-07 |
| DE10033961C2 (de) | 2003-12-24 |
| NL1015737A1 (nl) | 2001-01-24 |
| ITMI991613A0 (it) | 1999-07-22 |
| CA2314041A1 (en) | 2001-01-22 |
| CN1257137C (zh) | 2006-05-24 |
| US6414210B1 (en) | 2002-07-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AD1A | A request for search or an international type search has been filed | ||
| RD2N | Patents in respect of which a decision has been taken or a report has been made (novelty report) |
Effective date: 20010404 |
|
| PD2B | A search report has been drawn up | ||
| MM | Lapsed because of non-payment of the annual fee |
Effective date: 20150801 |