BE546135A - - Google Patents
Info
- Publication number
- BE546135A BE546135A BE546135DA BE546135A BE 546135 A BE546135 A BE 546135A BE 546135D A BE546135D A BE 546135DA BE 546135 A BE546135 A BE 546135A
- Authority
- BE
- Belgium
- Prior art keywords
- sep
- glycol
- adsorption
- cellulose
- column
- Prior art date
Links
- 238000001179 sorption measurement Methods 0.000 claims description 29
- 229930195733 hydrocarbon Natural products 0.000 claims description 14
- 150000002430 hydrocarbons Chemical class 0.000 claims description 14
- 229920000297 Rayon Polymers 0.000 claims description 13
- 229920002678 cellulose Polymers 0.000 claims description 13
- 239000001913 cellulose Substances 0.000 claims description 13
- 239000007788 liquid Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 9
- 239000003795 chemical substances by application Substances 0.000 claims description 8
- 150000002334 glycols Chemical class 0.000 claims description 6
- 239000004627 regenerated cellulose Substances 0.000 claims description 5
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 69
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 33
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 7
- 239000003463 adsorbent Substances 0.000 description 7
- CXWXQJXEFPUFDZ-UHFFFAOYSA-N tetralin Chemical compound C1=CC=C2CCCCC2=C1 CXWXQJXEFPUFDZ-UHFFFAOYSA-N 0.000 description 6
- 239000000741 silica gel Substances 0.000 description 5
- 229910002027 silica gel Inorganic materials 0.000 description 5
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000004215 Carbon black (E152) Substances 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 125000006267 biphenyl group Chemical group 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical compound C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004508 fractional distillation Methods 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 1
- 235000021178 picnic Nutrition 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE546135A true BE546135A (enrdf_load_html_response) |
Family
ID=173540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE546135D BE546135A (enrdf_load_html_response) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE546135A (enrdf_load_html_response) |
-
0
- BE BE546135D patent/BE546135A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2523971A1 (fr) | Catalyseur a l'argent, sur support avec promoteur alcalin, son procede de preparation et application a l'oxydation de l'ethylene en oxyde d'ethylene | |
| CN101395088A (zh) | 轻气体与卤素的分离方法 | |
| FR2529188A1 (fr) | Carbone active fibreux et procede pour le fabriquer | |
| EP0529722B1 (fr) | Procédé pour l'obtention de solutions aqueuses épurées de peroxyde d'hydrogène | |
| EP1372808A1 (fr) | Procede d'elimination des molecules oxygenees organiques presentes dans un effluent organique, utilisant des agglomeres d'alumine | |
| BE1006432A3 (fr) | Procede de purification de 1,1-difluoroethane. | |
| BE546135A (enrdf_load_html_response) | ||
| BE431890A (fr) | Perfectionnements à la fabrication des substances d'échange d'anions ou de désacidification des solutions aqueuses et produits obtenus par application de ce procédé | |
| EP0275855A1 (fr) | Procédé de purification du benzène | |
| JP2950666B2 (ja) | 活性炭浄水器 | |
| CA2273610C (fr) | Procede d'adsorption et de desorption d'un solvant contenu dans un gaz naturel issu d'un procede de deshydratation | |
| FR2918071A1 (fr) | Procede d'incorporation d'alcool dans les carburants | |
| FR2522282A1 (fr) | Adsorbant a base d'oxyde de zirconium | |
| EP0201955A1 (fr) | Procédé de traitement d'un carburant composé d'un mélange d'hydrocarbures et d'alcools, et produit d'adsorption selective d'eau | |
| BE1000871A4 (fr) | Procede d'hydrogenation selective des acetyleniques. | |
| FR2795064A1 (fr) | Procede pour recueillir du brome | |
| EP1008576B1 (fr) | Procédé de séchage du difluorométhane | |
| BE901355A (fr) | Procede de purification de charges d'hydrocarbures liquides. | |
| BE360641A (enrdf_load_html_response) | ||
| BE457876A (enrdf_load_html_response) | ||
| BE424103A (enrdf_load_html_response) | ||
| BE471181A (enrdf_load_html_response) | ||
| BE886179A (fr) | Carbone active fibreux sur lequel est supporte un compose de chelate metallique, son procede de fabrication et son procede d'utilisation | |
| BE348820A (enrdf_load_html_response) | ||
| BE590680A (enrdf_load_html_response) |