BE412603A - - Google Patents
Info
- Publication number
- BE412603A BE412603A BE412603DA BE412603A BE 412603 A BE412603 A BE 412603A BE 412603D A BE412603D A BE 412603DA BE 412603 A BE412603 A BE 412603A
- Authority
- BE
- Belgium
- Prior art keywords
- sulfuric acid
- parts
- reaction
- acid
- process according
- Prior art date
Links
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 63
- 238000000034 method Methods 0.000 claims description 16
- 229910019142 PO4 Inorganic materials 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 claims description 6
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 5
- 239000012467 final product Substances 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 4
- 239000010452 phosphate Substances 0.000 claims description 4
- 239000011541 reaction mixture Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 150000003839 salts Chemical class 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000009835 boiling Methods 0.000 claims description 2
- 239000011973 solid acid Substances 0.000 claims description 2
- 239000000843 powder Substances 0.000 description 9
- 229910052925 anhydrite Inorganic materials 0.000 description 8
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 8
- 239000002253 acid Substances 0.000 description 6
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 5
- 235000021317 phosphate Nutrition 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 4
- 238000007792 addition Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 229910052938 sodium sulfate Inorganic materials 0.000 description 4
- 235000011152 sodium sulphate Nutrition 0.000 description 4
- HIFJUMGIHIZEPX-UHFFFAOYSA-N sulfuric acid;sulfur trioxide Chemical compound O=S(=O)=O.OS(O)(=O)=O HIFJUMGIHIZEPX-UHFFFAOYSA-N 0.000 description 4
- 235000011149 sulphuric acid Nutrition 0.000 description 4
- 239000007832 Na2SO4 Substances 0.000 description 3
- 235000019482 Palm oil Nutrition 0.000 description 3
- 235000014113 dietary fatty acids Nutrition 0.000 description 3
- 239000000194 fatty acid Substances 0.000 description 3
- 229930195729 fatty acid Natural products 0.000 description 3
- 150000004665 fatty acids Chemical class 0.000 description 3
- 239000002540 palm oil Substances 0.000 description 3
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 3
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 3
- 150000007513 acids Chemical class 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 235000011187 glycerol Nutrition 0.000 description 2
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 2
- 239000001488 sodium phosphate Substances 0.000 description 2
- 229910000162 sodium phosphate Inorganic materials 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- KBLAMUYRMZPYLS-UHFFFAOYSA-N 2,3-bis(2-methylpropyl)naphthalene-1-sulfonic acid Chemical compound C1=CC=C2C(S(O)(=O)=O)=C(CC(C)C)C(CC(C)C)=CC2=C1 KBLAMUYRMZPYLS-UHFFFAOYSA-N 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 description 1
- 239000005662 Paraffin oil Substances 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- -1 alkali metal salts Chemical class 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- VFNGKCDDZUSWLR-UHFFFAOYSA-N disulfuric acid Chemical compound OS(=O)(=O)OS(O)(=O)=O VFNGKCDDZUSWLR-UHFFFAOYSA-N 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- XLYOFNOQVPJJNP-ZSJDYOACSA-N heavy water Substances [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 1
- 229910000358 iron sulfate Inorganic materials 0.000 description 1
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/69—Sulfur trioxide; Sulfuric acid
- C01B17/74—Preparation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Lubricants (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE412603A true BE412603A (enrdf_load_stackoverflow) |
Family
ID=76315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE412603D BE412603A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE412603A (enrdf_load_stackoverflow) |
-
0
- BE BE412603D patent/BE412603A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS62171905A (ja) | 遊離ヒドロキシルアミン水溶液の製造方法 | |
| JP2774458B2 (ja) | 燐酸化試薬組成物、モノアルキル燐酸エステルの製造法並びにそれにより製造された組成物 | |
| BE412603A (enrdf_load_stackoverflow) | ||
| MX2011013815A (es) | Metodo para producir fluoruro de hidrogeno. | |
| US3661516A (en) | Method of preparing ammonium amido-sulfonate | |
| CN110759362A (zh) | 一种含六氟磷酸锂晶体和水分的组合物 | |
| JPS632256B2 (enrdf_load_stackoverflow) | ||
| FR2844508A1 (fr) | Procede de fabrication de poudre cristalline d'oxyde de lithium et de vanadium | |
| US2752225A (en) | Method of preparing nitrating acids | |
| US2248740A (en) | Manufacture of hydrogen chloride and alkali sulphate | |
| BE351577A (enrdf_load_stackoverflow) | ||
| BE391501A (enrdf_load_stackoverflow) | ||
| US456294A (en) | Manufacture of soda-alum | |
| US595178A (en) | August knop | |
| JPH04356456A (ja) | Ｎ−アセチルアミノアリールスルホン酸クロライドの製造法 | |
| US616656A (en) | Emil fischer | |
| BE391367A (enrdf_load_stackoverflow) | ||
| CH289598A (fr) | Procédé pour la préparation d'un mélange de dichlordiphényltrichloréthanes. | |
| BE458554A (enrdf_load_stackoverflow) | ||
| FR2558457A1 (fr) | Production d'ingredients pour des detergents et des savons en poudre, a partir de phosphates alcalins | |
| CH97211A (fr) | Procédé pour la transformation du monochromate de soude en bichromate de soude. | |
| JPH0135763B2 (enrdf_load_stackoverflow) | ||
| CH384566A (fr) | Procédé de préparation de la dichlorodiphénylsulfone | |
| BE618197A (enrdf_load_stackoverflow) | ||
| CH127455A (fr) | Procédé d'agglomération de la cyanamide calcique. |