BE494713A - - Google Patents
Info
- Publication number
- BE494713A BE494713A BE494713DA BE494713A BE 494713 A BE494713 A BE 494713A BE 494713D A BE494713D A BE 494713DA BE 494713 A BE494713 A BE 494713A
- Authority
- BE
- Belgium
- Prior art keywords
- chlorate
- acid
- remaining
- solution
- reaction
- Prior art date
Links
- XTEGARKTQYYJKE-UHFFFAOYSA-M chlorate Chemical class [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 claims description 54
- 239000002253 acid Substances 0.000 claims description 21
- OSVXSBDYLRYLIG-UHFFFAOYSA-N Chlorine dioxide Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 claims description 18
- 238000006243 chemical reaction Methods 0.000 claims description 15
- 239000000243 solution Substances 0.000 claims description 12
- 239000004155 Chlorine dioxide Substances 0.000 claims description 9
- 235000019398 chlorine dioxide Nutrition 0.000 claims description 9
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 239000011707 mineral Substances 0.000 claims description 5
- 238000005868 electrolysis reaction Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 150000007513 acids Chemical class 0.000 claims description 3
- 239000007864 aqueous solution Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 230000001131 transforming Effects 0.000 claims 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims 2
- 239000007788 liquid Substances 0.000 claims 2
- 101710038502 COL4A2 Proteins 0.000 claims 1
- 230000000875 corresponding Effects 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 8
- 239000011780 sodium chloride Substances 0.000 description 8
- YZHUMGUJCQRKBT-UHFFFAOYSA-M Sodium chlorate Chemical compound [Na+].[O-]Cl(=O)=O YZHUMGUJCQRKBT-UHFFFAOYSA-M 0.000 description 7
- 229940080281 sodium chlorate Drugs 0.000 description 7
- 150000003839 salts Chemical class 0.000 description 6
- 238000010411 cooking Methods 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 150000001805 chlorine compounds Chemical class 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- MAYPHUUCLRDEAZ-UHFFFAOYSA-N ClO dimer Chemical compound ClOOCl MAYPHUUCLRDEAZ-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 229910001902 chlorine oxide Inorganic materials 0.000 description 2
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 229940005989 chlorate ion Drugs 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000008246 gaseous mixture Substances 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000001376 precipitating Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005406 washing Methods 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
- C01B11/00—Oxides or oxyacids of halogens; Salts thereof
- C01B11/02—Oxides of chlorine
- C01B11/022—Chlorine dioxide (ClO2)
- C01B11/023—Preparation from chlorites or chlorates
- C01B11/025—Preparation from chlorites or chlorates from chlorates without any other reaction reducing agent than chloride ions
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE494713A true BE494713A (xx) |
Family
ID=138402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE494713D BE494713A (xx) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE494713A (xx) |
-
0
- BE BE494713D patent/BE494713A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2616157A1 (fr) | Procede d'extraction et de purification du gallium des liqueurs bayer | |
| EP0046437A1 (fr) | Procédé d'extraction sélective du germanium | |
| BE494713A (xx) | ||
| CN1144757C (zh) | 用溴素和碱生产溴化钠、溴酸钠、溴化钾和溴酸钾 | |
| JP7186313B2 (ja) | リンゴ酸の製造 | |
| EP0041908B1 (fr) | Procédé de fabrication de la dichloro-2,6-nitro-4-aniline et composé obtenu par ce procédé | |
| EP0024987B1 (fr) | Procédé de traitement des solutions de chlorure de plomb | |
| KR970010335B1 (ko) | 무기 과브롬화물 조성물 및 그의 사용 방법 | |
| CA1174859A (fr) | Procede de recuperation de l'uranium sous forme de peroxyde a partir d'une solution d'attaque sulfurique de minerai uranifere | |
| BE505163A (xx) | ||
| FR3138658A1 (fr) | Procédé d’extraction sélective d’un sel à extraire à partir d’une saumure | |
| BE503301A (xx) | ||
| CN118255367A (zh) | 一种制备硝酸钾的方法 | |
| BE433389A (xx) | ||
| AU2022423803A1 (en) | Method for producing lithium hydroxide | |
| BE390758A (xx) | ||
| FR2668463A1 (fr) | Procede de fabrication d'acide chlorhydrique, seul, ou d'acide chlorhydrique et de methanol, leur utilisation pour la fabrication de dioxyde de chlore. | |
| RU2205796C2 (ru) | Способ получения бромистого лития из рассола | |
| BE472319A (xx) | ||
| BE418470A (xx) | ||
| BE541940A (xx) | ||
| BE550524A (xx) | ||
| BE500312A (xx) | ||
| BE436797A (xx) | ||
| BE426314A (xx) |