BE540015A - - Google Patents
Info
- Publication number
- BE540015A BE540015A BE540015DA BE540015A BE 540015 A BE540015 A BE 540015A BE 540015D A BE540015D A BE 540015DA BE 540015 A BE540015 A BE 540015A
- Authority
- BE
- Belgium
- Prior art keywords
- hydrolysis
- acid
- sep
- ethers
- sulfuric acid
- Prior art date
Links
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 38
- 239000000463 material Substances 0.000 claims description 38
- 238000000034 method Methods 0.000 claims description 35
- 238000006460 hydrolysis reaction Methods 0.000 claims description 30
- 239000000203 mixture Substances 0.000 claims description 26
- 239000002253 acid Substances 0.000 claims description 25
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 16
- 238000010521 absorption reaction Methods 0.000 claims description 15
- 150000002170 ethers Chemical class 0.000 claims description 14
- 239000000047 product Substances 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 238000004821 distillation Methods 0.000 claims description 11
- 239000007789 gas Substances 0.000 claims description 9
- 150000001298 alcohols Chemical class 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 150000001336 alkenes Chemical class 0.000 claims description 6
- 150000002148 esters Chemical class 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 6
- 239000003463 adsorbent Substances 0.000 claims description 5
- 230000003647 oxidation Effects 0.000 claims description 4
- 238000007254 oxidation reaction Methods 0.000 claims description 4
- 239000000080 wetting agent Substances 0.000 claims description 4
- 239000003039 volatile agent Substances 0.000 claims description 3
- 239000007795 chemical reaction product Substances 0.000 claims description 2
- 238000005979 thermal decomposition reaction Methods 0.000 claims description 2
- 239000002250 absorbent Substances 0.000 claims 1
- 230000002745 absorbent Effects 0.000 claims 1
- 238000003379 elimination reaction Methods 0.000 claims 1
- 239000011541 reaction mixture Substances 0.000 claims 1
- 229920001098 polystyrene-block-poly(ethylene/propylene) Polymers 0.000 description 33
- 235000019441 ethanol Nutrition 0.000 description 21
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 20
- 238000006243 chemical reaction Methods 0.000 description 11
- 239000000243 solution Substances 0.000 description 10
- 239000000126 substance Substances 0.000 description 10
- 239000005977 Ethylene Substances 0.000 description 8
- 239000006229 carbon black Substances 0.000 description 8
- VGGSQFUCUMXWEO-UHFFFAOYSA-N ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 8
- 238000001704 evaporation Methods 0.000 description 7
- 239000000725 suspension Substances 0.000 description 7
- 238000007792 addition Methods 0.000 description 6
- KIWBPDUYBMNFTB-UHFFFAOYSA-M ethyl sulfate Chemical class CCOS([O-])(=O)=O KIWBPDUYBMNFTB-UHFFFAOYSA-M 0.000 description 5
- 239000011521 glass Substances 0.000 description 5
- KIWBPDUYBMNFTB-UHFFFAOYSA-N Ethyl sulfate Chemical compound CCOS(O)(=O)=O KIWBPDUYBMNFTB-UHFFFAOYSA-N 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- 150000005452 ethyl sulfates Chemical class 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- KFZMGEQAYNKOFK-UHFFFAOYSA-N iso-propanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-N phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
- 239000004576 sand Substances 0.000 description 4
- 238000003786 synthesis reaction Methods 0.000 description 4
- 150000007513 acids Chemical class 0.000 description 3
- 238000011001 backwashing Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000006227 byproduct Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 230000002194 synthesizing Effects 0.000 description 3
- TZCXTZWJZNENPQ-UHFFFAOYSA-L Barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L Calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 238000007865 diluting Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- -1 heterocyclic quaternary ammonium compound Chemical class 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N n-butanol Chemical group CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000005909 Kieselgur Substances 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000003929 acidic solution Substances 0.000 description 1
- 230000001464 adherent Effects 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000003247 decreasing Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910001651 emery Inorganic materials 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 239000006233 lamp black Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 150000003460 sulfonic acids Chemical class 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- DKGAVHZHDRPRBM-UHFFFAOYSA-N t-BuOH Chemical group CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE540015A true BE540015A (ru) |
Family
ID=169520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE540015D BE540015A (ru) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE540015A (ru) |
-
0
- BE BE540015D patent/BE540015A/fr unknown
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