BE529580A - - Google Patents
Info
- Publication number
- BE529580A BE529580A BE529580DA BE529580A BE 529580 A BE529580 A BE 529580A BE 529580D A BE529580D A BE 529580DA BE 529580 A BE529580 A BE 529580A
- Authority
- BE
- Belgium
- Prior art keywords
- naphtha
- feed
- sep
- charge
- per
- Prior art date
Links
- 238000000034 method Methods 0.000 claims description 42
- 239000011593 sulfur Substances 0.000 claims description 39
- 229910052717 sulfur Inorganic materials 0.000 claims description 39
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 38
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 claims description 32
- 239000003795 chemical substances by application Substances 0.000 claims description 30
- 239000003518 caustics Substances 0.000 claims description 28
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 21
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 14
- 238000004821 distillation Methods 0.000 claims description 14
- 229910052760 oxygen Inorganic materials 0.000 claims description 14
- 239000001301 oxygen Substances 0.000 claims description 14
- 239000008346 aqueous phase Substances 0.000 claims description 12
- 230000009972 noncorrosive effect Effects 0.000 claims description 7
- 239000003208 petroleum Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 150000001896 cresols Chemical class 0.000 claims description 4
- 239000000945 filler Substances 0.000 claims description 2
- 230000003750 conditioning effect Effects 0.000 claims 1
- 239000003595 mist Substances 0.000 claims 1
- 239000000243 solution Substances 0.000 description 18
- 239000000047 product Substances 0.000 description 15
- 229940051043 cresylate Drugs 0.000 description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 238000000605 extraction Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 229930195733 hydrocarbon Natural products 0.000 description 5
- 150000002430 hydrocarbons Chemical class 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 4
- 230000003197 catalytic effect Effects 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 238000004227 thermal cracking Methods 0.000 description 4
- QTWJRLJHJPIABL-UHFFFAOYSA-N 2-methylphenol;3-methylphenol;4-methylphenol Chemical compound CC1=CC=C(O)C=C1.CC1=CC=CC(O)=C1.CC1=CC=CC=C1O QTWJRLJHJPIABL-UHFFFAOYSA-N 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 229940013361 cresol Drugs 0.000 description 3
- 229930003836 cresol Natural products 0.000 description 3
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 3
- 238000009533 lab test Methods 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 239000012071 phase Substances 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 150000003739 xylenols Chemical class 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 238000004939 coking Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 230000002939 deleterious effect Effects 0.000 description 2
- 150000002019 disulfides Chemical class 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000012047 saturated solution Substances 0.000 description 2
- MRMOZBOQVYRSEM-UHFFFAOYSA-N tetraethyllead Chemical compound CC[Pb](CC)(CC)CC MRMOZBOQVYRSEM-UHFFFAOYSA-N 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical class CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 235000013844 butane Nutrition 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000004523 catalytic cracking Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000011872 intimate mixture Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical class CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- 238000005504 petroleum refining Methods 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 235000013824 polyphenols Nutrition 0.000 description 1
- 229940072033 potash Drugs 0.000 description 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 1
- 235000015320 potassium carbonate Nutrition 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 150000004764 thiosulfuric acid derivatives Chemical class 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
- C10G27/00—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation
- C10G27/04—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation with oxygen or compounds generating oxygen
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)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE529580A true BE529580A (enrdf_load_stackoverflow) |
Family
ID=162510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE529580D BE529580A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE529580A (enrdf_load_stackoverflow) |
-
0
- BE BE529580D patent/BE529580A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BE1026853B1 (fr) | Procédé de traitement simultané | |
| US3095368A (en) | Process for removing metallic contaminants from oils | |
| CZ20003932A3 (en) | Purification process of used oil | |
| BE529580A (enrdf_load_stackoverflow) | ||
| US1826147A (en) | Process of refining hydrocarbon oils with cobalt salts | |
| CH631739A5 (en) | Process for the production of lubricating oil | |
| CA2512064C (en) | Method for reducing the level of elemental sulfur and total sulfur in hydrocarbon streams | |
| US3203892A (en) | Demetallization with hydrofluoric acid | |
| US2739101A (en) | Sweetening of thermally cracked naphthas with alkali phenolate oxygen and sulfur | |
| FR3063497A1 (fr) | Procede ameliore de regeneration d'une solution alcaline utilisee dans un procede d'extraction de composes soufres comportant une etape de lavage | |
| US8658028B2 (en) | Removal of elemental sulfur in pipelines using static mixers | |
| JPS5975985A (ja) | 重質油から留出油増収のアルカリ土金属塩基性条件下の分解法 | |
| US2001899A (en) | Process and apparatus for acid treating light mineral oil | |
| RU2261263C2 (ru) | Способ подготовки жидкого углеводородного сырья для дальнейшей переработки | |
| US2050772A (en) | Process of refining mineral oil | |
| US2045492A (en) | Apparatus for chemically treating topped crude oil | |
| JP5011107B2 (ja) | 炭化水素ストリーム中の元素状硫黄および全硫黄レベルを低減する方法 | |
| US2853431A (en) | Sweetening petroleum hydrocarbons with a nu, nu'-dialkyl-phenylene diamine and oxygen in the presence of refinery slop oil | |
| Dunstan et al. | Refining of Gasoline and Kerosene by Hypochlorites | |
| US2064558A (en) | Removal of sulphur compounds from hydrocarbons | |
| US1669102A (en) | Process for recovery of sulphuric acid from acid sludges | |
| BE523574A (enrdf_load_stackoverflow) | ||
| US2724684A (en) | Catalytically sweetening heating oils | |
| US1826138A (en) | Process of refining hydrocarbon oils with sulphonic acid salts | |
| US2026213A (en) | Process for treating mineral oils |