SE439643B - Sett att avlegsna syror ur ett petroleumdestillat innan det behandlas for avlegsnande av merkaptaner - Google Patents
Sett att avlegsna syror ur ett petroleumdestillat innan det behandlas for avlegsnande av merkaptanerInfo
- Publication number
- SE439643B SE439643B SE7804865A SE7804865A SE439643B SE 439643 B SE439643 B SE 439643B SE 7804865 A SE7804865 A SE 7804865A SE 7804865 A SE7804865 A SE 7804865A SE 439643 B SE439643 B SE 439643B
- Authority
- SE
- Sweden
- Prior art keywords
- charcoal
- particles
- naphthenic acids
- bed
- acid
- Prior art date
Links
- 239000002253 acid Substances 0.000 title claims description 49
- 150000007513 acids Chemical class 0.000 title description 12
- 239000003208 petroleum Substances 0.000 title description 2
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 118
- 125000005608 naphthenic acid group Chemical group 0.000 claims description 44
- 238000000034 method Methods 0.000 claims description 34
- 239000003610 charcoal Substances 0.000 claims description 31
- 239000003513 alkali Substances 0.000 claims description 25
- 239000002585 base Substances 0.000 claims description 18
- 239000002245 particle Substances 0.000 claims description 18
- 239000012071 phase Substances 0.000 claims description 18
- 239000008346 aqueous phase Substances 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 230000002378 acidificating effect Effects 0.000 claims description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 12
- 230000008569 process Effects 0.000 claims description 12
- 239000007864 aqueous solution Substances 0.000 claims description 11
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 claims description 5
- 239000003830 anthracite Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 5
- 230000003647 oxidation Effects 0.000 claims description 5
- 238000007254 oxidation reaction Methods 0.000 claims description 5
- 150000001735 carboxylic acids Chemical class 0.000 claims description 3
- 239000003077 lignite Substances 0.000 claims description 3
- 239000003209 petroleum derivative Substances 0.000 claims description 3
- 229920001131 Pulp (paper) Polymers 0.000 claims description 2
- 230000001590 oxidative effect Effects 0.000 claims description 2
- 239000003415 peat Substances 0.000 claims description 2
- 239000002006 petroleum coke Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 description 37
- 150000002430 hydrocarbons Chemical class 0.000 description 37
- 239000004215 Carbon black (E152) Substances 0.000 description 31
- 239000000047 product Substances 0.000 description 27
- 239000000463 material Substances 0.000 description 25
- 239000003350 kerosene Substances 0.000 description 19
- 239000002609 medium Substances 0.000 description 13
- 239000000243 solution Substances 0.000 description 13
- 238000002474 experimental method Methods 0.000 description 12
- 239000007788 liquid Substances 0.000 description 12
- HNNQYHFROJDYHQ-UHFFFAOYSA-N 3-(4-ethylcyclohexyl)propanoic acid 3-(3-ethylcyclopentyl)propanoic acid Chemical compound CCC1CCC(CCC(O)=O)C1.CCC1CCC(CCC(O)=O)CC1 HNNQYHFROJDYHQ-UHFFFAOYSA-N 0.000 description 10
- 238000002156 mixing Methods 0.000 description 10
- 150000003839 salts Chemical class 0.000 description 8
- 238000012360 testing method Methods 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 6
- 239000003921 oil Substances 0.000 description 5
- 238000011084 recovery Methods 0.000 description 5
- 238000011069 regeneration method Methods 0.000 description 5
- 239000004576 sand Substances 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 239000011734 sodium Substances 0.000 description 5
- 238000011144 upstream manufacturing Methods 0.000 description 5
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 4
- 239000010779 crude oil Substances 0.000 description 4
- 230000008929 regeneration Effects 0.000 description 4
- 238000004448 titration Methods 0.000 description 4
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 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 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 238000001479 atomic absorption spectroscopy Methods 0.000 description 3
- 239000006227 byproduct Substances 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 239000003518 caustics Substances 0.000 description 3
- 239000003245 coal Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 238000005345 coagulation Methods 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 2
- 238000004581 coalescence Methods 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 239000012074 organic phase Substances 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical compound N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 description 2
- 238000002203 pretreatment Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000000344 soap Substances 0.000 description 2
- GCLGEJMYGQKIIW-UHFFFAOYSA-H sodium hexametaphosphate Chemical compound [Na]OP1(=O)OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])O1 GCLGEJMYGQKIIW-UHFFFAOYSA-H 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 150000001447 alkali salts Chemical group 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 208000002399 aphthous stomatitis Diseases 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000002802 bituminous coal Substances 0.000 description 1
- 239000011329 calcined coke Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000701 coagulant Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010612 desalination reaction Methods 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 150000002019 disulfides Chemical class 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 150000007529 inorganic bases Chemical class 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 125000005609 naphthenate group Chemical group 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000007420 reactivation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000010454 slate Substances 0.000 description 1
- 239000011949 solid catalyst Substances 0.000 description 1
- 150000003464 sulfur compounds Chemical class 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 239000004636 vulcanized rubber Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- C10G19/00—Refining hydrocarbon oils in the absence of hydrogen, by alkaline treatment
- C10G19/02—Refining hydrocarbon oils in the absence of hydrogen, by alkaline treatment with aqueous alkaline solutions
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Extraction Or Liquid Replacement (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US79415377A | 1977-05-05 | 1977-05-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7804865L SE7804865L (sv) | 1978-11-06 |
| SE439643B true SE439643B (sv) | 1985-06-24 |
Family
ID=25161857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7804865A SE439643B (sv) | 1977-05-05 | 1978-04-27 | Sett att avlegsna syror ur ett petroleumdestillat innan det behandlas for avlegsnande av merkaptaner |
Country Status (32)
| Country | Link |
|---|---|
| JP (1) | JPS53138406A (cs) |
| AT (1) | AT365625B (cs) |
| BE (1) | BE866595A (cs) |
| BG (1) | BG34339A3 (cs) |
| CA (1) | CA1102268A (cs) |
| CH (1) | CH634871A5 (cs) |
| CS (1) | CS216181B2 (cs) |
| DD (1) | DD136150A5 (cs) |
| DK (1) | DK159020C (cs) |
| EG (1) | EG13319A (cs) |
| ES (1) | ES469462A1 (cs) |
| FI (1) | FI67720C (cs) |
| GB (1) | GB1601610A (cs) |
| GR (1) | GR64088B (cs) |
| HU (1) | HU181507B (cs) |
| IE (1) | IE46751B1 (cs) |
| IL (1) | IL54594A (cs) |
| IN (1) | IN147969B (cs) |
| KE (1) | KE3204A (cs) |
| LU (1) | LU79599A1 (cs) |
| MW (1) | MW1378A1 (cs) |
| MY (1) | MY8200272A (cs) |
| NO (1) | NO781569L (cs) |
| NZ (1) | NZ187142A (cs) |
| OA (1) | OA08261A (cs) |
| PH (1) | PH13817A (cs) |
| PL (1) | PL114009B1 (cs) |
| PT (1) | PT67977B (cs) |
| RO (1) | RO75842A (cs) |
| SE (1) | SE439643B (cs) |
| TR (1) | TR20438A (cs) |
| ZM (1) | ZM4878A1 (cs) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5446233A (en) * | 1993-09-21 | 1995-08-29 | Nalco Chemical Company | Ethylene plant caustic system emulsion breaking with salts of alkyl sulfonic acids |
| EP0889015B1 (en) * | 1997-07-04 | 2001-11-07 | Haldor Topsoe A/S | Process for the removal of acid compounds from a hydrocarbon stream |
| US6190541B1 (en) * | 1999-05-11 | 2001-02-20 | Exxon Research And Engineering Company | Process for treatment of petroleum acids (LAW824) |
| US9637689B2 (en) * | 2011-07-29 | 2017-05-02 | Saudi Arabian Oil Company | Process for reducing the total acid number in refinery feedstocks |
-
1978
- 1978-04-26 GR GR56097A patent/GR64088B/el unknown
- 1978-04-27 IN IN311/DEL/78A patent/IN147969B/en unknown
- 1978-04-27 IL IL54594A patent/IL54594A/xx unknown
- 1978-04-27 SE SE7804865A patent/SE439643B/sv not_active IP Right Cessation
- 1978-05-01 MW MW13/78A patent/MW1378A1/xx unknown
- 1978-05-02 BE BE187295A patent/BE866595A/xx not_active IP Right Cessation
- 1978-05-02 PT PT67977A patent/PT67977B/pt unknown
- 1978-05-02 NZ NZ187142A patent/NZ187142A/xx unknown
- 1978-05-03 NO NO781569A patent/NO781569L/no unknown
- 1978-05-03 DK DK194078A patent/DK159020C/da not_active IP Right Cessation
- 1978-05-04 IE IE898/78A patent/IE46751B1/en unknown
- 1978-05-04 CA CA302,659A patent/CA1102268A/en not_active Expired
- 1978-05-04 GB GB17683/78A patent/GB1601610A/en not_active Expired
- 1978-05-04 HU HU78UO149A patent/HU181507B/hu not_active IP Right Cessation
- 1978-05-04 CS CS782860A patent/CS216181B2/cs unknown
- 1978-05-04 FI FI781377A patent/FI67720C/fi not_active IP Right Cessation
- 1978-05-04 ES ES469462A patent/ES469462A1/es not_active Expired
- 1978-05-05 CH CH492278A patent/CH634871A5/de not_active IP Right Cessation
- 1978-05-05 AT AT0325778A patent/AT365625B/de not_active IP Right Cessation
- 1978-05-05 OA OA56487A patent/OA08261A/xx unknown
- 1978-05-05 LU LU79599A patent/LU79599A1/xx unknown
- 1978-05-05 RO RO7893973A patent/RO75842A/ro unknown
- 1978-05-05 PH PH21105A patent/PH13817A/en unknown
- 1978-05-05 BG BG039646A patent/BG34339A3/xx unknown
- 1978-05-05 TR TR20438A patent/TR20438A/xx unknown
- 1978-05-05 DD DD78205222A patent/DD136150A5/xx not_active IP Right Cessation
- 1978-05-05 PL PL1978206613A patent/PL114009B1/pl unknown
- 1978-05-06 JP JP5401578A patent/JPS53138406A/ja active Granted
- 1978-05-06 EG EG289/78A patent/EG13319A/xx active
- 1978-05-09 ZM ZM48/78A patent/ZM4878A1/xx unknown
-
1982
- 1982-04-06 KE KE3204A patent/KE3204A/xx unknown
- 1982-12-30 MY MY272/82A patent/MY8200272A/xx unknown
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
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