BE559543A - - Google Patents
Info
- Publication number
- BE559543A BE559543A BE559543DA BE559543A BE 559543 A BE559543 A BE 559543A BE 559543D A BE559543D A BE 559543DA BE 559543 A BE559543 A BE 559543A
- Authority
- BE
- Belgium
- Prior art keywords
- sep
- indene
- naphtha
- distillation
- azeotropic
- Prior art date
Links
- YBYIRNPNPLQARY-UHFFFAOYSA-N 1H-indene Chemical compound C1=CC=C2CC=CC2=C1 YBYIRNPNPLQARY-UHFFFAOYSA-N 0.000 claims description 116
- HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 claims description 23
- 239000000470 constituent Substances 0.000 claims description 11
- 238000004508 fractional distillation Methods 0.000 claims description 10
- 238000010533 azeotropic distillation Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 8
- 229930195733 hydrocarbon Natural products 0.000 claims description 4
- 150000002430 hydrocarbons Chemical class 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 239000003921 oil Substances 0.000 description 9
- 238000009835 boiling Methods 0.000 description 8
- 238000004821 distillation Methods 0.000 description 7
- 239000003245 coal Substances 0.000 description 4
- 239000011280 coal tar Substances 0.000 description 4
- JFDZBHWFFUWGJE-UHFFFAOYSA-N benzonitrile Chemical compound N#CC1=CC=CC=C1 JFDZBHWFFUWGJE-UHFFFAOYSA-N 0.000 description 3
- 150000002469 indenes Chemical class 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 239000011269 tar Substances 0.000 description 3
- IANQTJSKSUMEQM-UHFFFAOYSA-N 1-benzofuran Chemical compound C1=CC=C2OC=CC2=C1 IANQTJSKSUMEQM-UHFFFAOYSA-N 0.000 description 2
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 238000005194 fractionation Methods 0.000 description 2
- 229930195734 saturated hydrocarbon Natural products 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- GBGPVUAOTCNZPT-UHFFFAOYSA-N 2-Methylcumarone Chemical compound C1=CC=C2OC(C)=CC2=C1 GBGPVUAOTCNZPT-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 150000001555 benzenes Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- -1 methlpridines Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000005199 trimethylbenzenes Chemical class 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/005—Processes comprising at least two steps in series
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/04—Purification; Separation; Use of additives by distillation
- C07C7/05—Purification; Separation; Use of additives by distillation with the aid of auxiliary compounds
- C07C7/06—Purification; Separation; Use of additives by distillation with the aid of auxiliary compounds by azeotropic distillation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE559543A true BE559543A (cg-RX-API-DMAC10.html) |
Family
ID=182185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE559543D BE559543A (cg-RX-API-DMAC10.html) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE559543A (cg-RX-API-DMAC10.html) |
-
0
- BE BE559543D patent/BE559543A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CS209404B2 (en) | Method of aespeiring 1,3-butadien from the hydrocarbon mixtures | |
| FR2803598A1 (fr) | Procede d'extraction des insaponifiables des huiles vegetales au moyen de chloro-1-butane, composition comprenant ces insaponifiables | |
| FR2474024A1 (fr) | Procede de production de butene-1 a partir d'une coupe c4 d'hydrocarbures | |
| FR2700536A1 (fr) | Procédé perfectionné pour oligomériser les acides et les esters polyinsaturés. | |
| JP7304865B2 (ja) | 溶媒としての使用のための、再生可能な高度にイソパラフィン化された蒸留物 | |
| BE559543A (cg-RX-API-DMAC10.html) | ||
| FR2692588A1 (fr) | Procédé de déshydratation du solvant provenant d'une opération de déparaffinage d'hydrocarbures. | |
| BE474492A (cg-RX-API-DMAC10.html) | ||
| EP3454959B1 (fr) | Utilisation d'un solvant donneur de lewis pour la purification d'une charge comprenant de l'ethanol, de l'acetaldehyde, et des impuretes | |
| FR2470762A1 (fr) | Procede de traitement d'un residu de production d'acide adipique | |
| US2291461A (en) | Liquid phase extraction of glyceride oils and acids | |
| US2865818A (en) | Processing of alcohols | |
| JP3700971B2 (ja) | オレンジオイルの製造方法 | |
| US2443184A (en) | Separation of higher fatty acids | |
| WO2010076487A2 (fr) | Procede d'extraction d'un compose mineur d'un corps gras, notamment d'une huile vegetale ou animale ou de leurs co-produits au moyen de terpene | |
| US1772895A (en) | Process of producing alpha turpentine substitute from pine oil | |
| BE349622A (cg-RX-API-DMAC10.html) | ||
| JPS6220172B2 (cg-RX-API-DMAC10.html) | ||
| US1854165A (en) | Method of refining turpentine | |
| BE613127A (cg-RX-API-DMAC10.html) | ||
| FR2465702A1 (fr) | Procede de preparation d'alcools de lanoline a partir d'acides de lanoline et application de ces produits comme emulsionnants | |
| BE523389A (cg-RX-API-DMAC10.html) | ||
| CH263275A (fr) | Procédé pour éliminer l'eau contenue dans un nitrile oléfinique brut. | |
| BE402657A (cg-RX-API-DMAC10.html) | ||
| BE405872A (cg-RX-API-DMAC10.html) |