BE356120A - - Google Patents
Info
- Publication number
- BE356120A BE356120A BE356120DA BE356120A BE 356120 A BE356120 A BE 356120A BE 356120D A BE356120D A BE 356120DA BE 356120 A BE356120 A BE 356120A
- Authority
- BE
- Belgium
- Prior art keywords
- blue
- precipitated
- mass
- gas
- washing
- Prior art date
Links
- 238000004040 coloring Methods 0.000 claims description 8
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 238000005406 washing Methods 0.000 claims description 4
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims description 3
- 229910021529 ammonia Inorganic materials 0.000 claims description 3
- SOIFLUNRINLCBN-UHFFFAOYSA-N ammonium thiocyanate Chemical compound [NH4+].[S-]C#N SOIFLUNRINLCBN-UHFFFAOYSA-N 0.000 claims description 3
- 239000001110 calcium chloride Substances 0.000 claims description 3
- 229910001628 calcium chloride Inorganic materials 0.000 claims description 3
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 3
- 239000000920 calcium hydroxide Substances 0.000 claims description 3
- 235000011116 calcium hydroxide Nutrition 0.000 claims description 3
- 235000014413 iron hydroxide Nutrition 0.000 claims description 3
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 claims description 3
- DCYOBGZUOMKFPA-UHFFFAOYSA-N iron(2+);iron(3+);octadecacyanide Chemical compound [Fe+2].[Fe+2].[Fe+2].[Fe+3].[Fe+3].[Fe+3].[Fe+3].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] DCYOBGZUOMKFPA-UHFFFAOYSA-N 0.000 claims description 3
- NCNCGGDMXMBVIA-UHFFFAOYSA-L iron(ii) hydroxide Chemical compound [OH-].[OH-].[Fe+2] NCNCGGDMXMBVIA-UHFFFAOYSA-L 0.000 claims description 3
- 229960003351 prussian blue Drugs 0.000 claims description 3
- 239000013225 prussian blue Substances 0.000 claims description 3
- 150000003839 salts Chemical class 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims description 2
- 238000002386 leaching Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 238000001556 precipitation Methods 0.000 claims 1
- 238000000746 purification Methods 0.000 claims 1
- 238000011282 treatment Methods 0.000 claims 1
- 239000000470 constituent Substances 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/22—Compounds of iron
- C09C1/26—Iron blues
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Battery Electrode And Active Subsutance (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE356120A true BE356120A (oth) |
Family
ID=30247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE356120D BE356120A (oth) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE356120A (oth) |
-
0
- BE BE356120D patent/BE356120A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BE356120A (oth) | ||
| US3712940A (en) | Method for eliminating dumping of waste pickle liquor and conversion thereof into useful products | |
| US5279804A (en) | Vanadium removal in aqueous streams | |
| CA1222871A (fr) | Procede d'elimination du fer de solutions de lixiviation | |
| US1249125A (en) | Process for producing aluminum compounds. | |
| CN1141888A (zh) | 处理糖精、糖精钠生产中含铜废酸水的方法 | |
| CA1201594A (fr) | Procede de valorisation du molybdene a partir de solutions molybdeniferes contenant des carbonate, sulfate, hydroxyde ou hydrogenocarbonate alcalins ainsi que, eventuellement de l'uranium | |
| Niecko | Recovery of ferrous sulfate and sulfuric acid from spent pickle liquor of the steel industry | |
| JPH03177305A (ja) | 硫酸の回収方法 | |
| US962840A (en) | Treatment of mineral and vegetable oils. | |
| AT114620B (de) | Verfahren zur Gewinnung leicht löslicher Titanverbindungen und zur Erzeugung reinster Titansäure. | |
| DE107518C (oth) | ||
| BE374757A (oth) | ||
| US1337306A (en) | Treating broom-corn | |
| CN105669488A (zh) | X-ct造影剂含碘中间体母液的预处理及中间体回收方法 | |
| BE505163A (oth) | ||
| BE550611A (oth) | ||
| DE1668645A1 (de) | Verfahren zur Herstellung von Rerephthalsaeure aus ihren neutralen Lithium-oder Magnesiumsalzen | |
| BE344042A (oth) | ||
| BE337012A (oth) | ||
| BE417879A (oth) | ||
| DE1298979B (de) | Verfahren zur Reinigung von Terephthalsaeure | |
| CH122842A (fr) | Procédé pour la récupération de l'étain de toutes pièces étamées. | |
| BE419018A (oth) | ||
| CH108307A (fr) | Procédé pour récupérer les métaux constitutifs du fer-blanc et de pièces étamées. |