BE335321A - - Google Patents
Info
- Publication number
- BE335321A BE335321A BE335321DA BE335321A BE 335321 A BE335321 A BE 335321A BE 335321D A BE335321D A BE 335321DA BE 335321 A BE335321 A BE 335321A
- Authority
- BE
- Belgium
- Prior art keywords
- carbonic acid
- water
- ammonia
- solid
- compounds
- Prior art date
Links
- BVKZGUZCCUSVTD-UHFFFAOYSA-N Carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 claims description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 18
- BVCZEBOGSOYJJT-UHFFFAOYSA-N Ammonium carbamate Chemical compound [NH4+].NC([O-])=O BVCZEBOGSOYJJT-UHFFFAOYSA-N 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 11
- 239000007787 solid Substances 0.000 claims description 11
- 150000001875 compounds Chemical class 0.000 claims description 7
- 150000003839 salts Chemical class 0.000 claims description 7
- 239000011780 sodium chloride Substances 0.000 claims description 7
- PRKQVKDSMLBJBJ-UHFFFAOYSA-N Ammonium carbonate Chemical compound N.N.OC(O)=O PRKQVKDSMLBJBJ-UHFFFAOYSA-N 0.000 claims description 5
- 239000001099 ammonium carbonate Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 239000000047 product Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 229910000013 Ammonium bicarbonate Inorganic materials 0.000 claims description 3
- 235000012538 ammonium bicarbonate Nutrition 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 239000012467 final product Substances 0.000 claims description 2
- 238000005755 formation reaction Methods 0.000 claims description 2
- 239000012452 mother liquor Substances 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 229910002092 carbon dioxide Inorganic materials 0.000 description 4
- 235000011089 carbon dioxide Nutrition 0.000 description 4
- 239000000243 solution Substances 0.000 description 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 2
- 235000012501 ammonium carbonate Nutrition 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate dianion Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000015450 Tilia cordata Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000010908 decantation Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000012265 solid product Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
- C01C1/24—Sulfates of ammonium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE335321A true BE335321A (de) |
Family
ID=13788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE335321D BE335321A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE335321A (de) |
-
0
- BE BE335321D patent/BE335321A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2570367A1 (fr) | Procede pour la production d'hemihydrate de gypse sous forme a | |
| BE335321A (de) | ||
| JPS5919882B2 (ja) | アンモニアおよび酸性ガスの分離回収法 | |
| EP0253740B1 (de) | Verfahren zur Herstellung einer wässerigen Lösung vom Natriumsalz des Methionins | |
| US1909757A (en) | Process for producing commercial ammonium carbonate | |
| BE836832A (fr) | Procede de regeneration d'une solution absorbante utilisee pour la purification des gaz d'echappement | |
| BE419090A (de) | ||
| JP2004217464A (ja) | 過酸化マグネシウムの製造法 | |
| BE520114A (fr) | Procede perfectionne de fabrication de phosphate bicalcique | |
| BE593513A (de) | ||
| FR3137087A1 (fr) | Procede de preparation d'hydrate d'hydrazine utilisant une colonne d’absorption | |
| FR2495138A1 (fr) | Procede de preparation de l'acide gloxylique | |
| BE404674A (de) | ||
| 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. | |
| BE396113A (de) | ||
| BE354228A (de) | ||
| BE370677A (de) | ||
| BE540259A (de) | ||
| BE362661A (de) | ||
| BE416813A (de) | ||
| BE394254A (de) | ||
| BE405615A (de) | ||
| BE464119A (de) | ||
| BE573459A (de) | ||
| BE541136A (de) |