DE310661C - - Google Patents
Info
- Publication number
- DE310661C DE310661C DENDAT310661D DE310661DA DE310661C DE 310661 C DE310661 C DE 310661C DE NDAT310661 D DENDAT310661 D DE NDAT310661D DE 310661D A DE310661D A DE 310661DA DE 310661 C DE310661 C DE 310661C
- Authority
- DE
- Germany
- Prior art keywords
- ammonia
- calcium cyanamide
- sulfuric acid
- potassium
- gypsum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 16
- MVXMNHYVCLMLDD-UHFFFAOYSA-N 4-methoxynaphthalene-1-carbaldehyde Chemical compound C1=CC=C2C(OC)=CC=C(C=O)C2=C1 MVXMNHYVCLMLDD-UHFFFAOYSA-N 0.000 claims description 15
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 14
- 229910021529 ammonia Inorganic materials 0.000 claims description 12
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 claims description 12
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 229910052602 gypsum Inorganic materials 0.000 claims description 7
- 239000010440 gypsum Substances 0.000 claims description 7
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 229910017604 nitric acid Inorganic materials 0.000 claims description 6
- 235000010333 potassium nitrate Nutrition 0.000 claims description 6
- 239000004323 potassium nitrate Substances 0.000 claims description 6
- BIGPRXCJEDHCLP-UHFFFAOYSA-N ammonium bisulfate Chemical compound [NH4+].OS([O-])(=O)=O BIGPRXCJEDHCLP-UHFFFAOYSA-N 0.000 claims description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 4
- 235000011118 potassium hydroxide Nutrition 0.000 claims description 3
- 159000000001 potassium salts Chemical class 0.000 claims description 3
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 claims description 3
- 229910052939 potassium sulfate Inorganic materials 0.000 claims description 3
- 235000011151 potassium sulphates Nutrition 0.000 claims description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 2
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 claims description 2
- 239000004571 lime Substances 0.000 claims description 2
- 229910052757 nitrogen Inorganic materials 0.000 claims description 2
- -1 B. potassium sulfate Chemical class 0.000 claims 1
- XMUXPAINYGPEMJ-UHFFFAOYSA-N [NH3+][K].[O-][N+]([O-])=O Chemical compound [NH3+][K].[O-][N+]([O-])=O XMUXPAINYGPEMJ-UHFFFAOYSA-N 0.000 claims 1
- 230000003647 oxidation Effects 0.000 claims 1
- 238000007254 oxidation reaction Methods 0.000 claims 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 8
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 8
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 235000015320 potassium carbonate Nutrition 0.000 description 6
- 239000000292 calcium oxide Substances 0.000 description 4
- 235000012255 calcium oxide Nutrition 0.000 description 4
- 229940072033 potash Drugs 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 2
- XZMCDFZZKTWFGF-UHFFFAOYSA-N Cyanamide Chemical compound NC#N XZMCDFZZKTWFGF-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 235000011121 sodium hydroxide Nutrition 0.000 description 2
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 description 2
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- IZDOAGHVDCTIFW-UHFFFAOYSA-N [S].[Ca].[C] Chemical compound [S].[Ca].[C] IZDOAGHVDCTIFW-UHFFFAOYSA-N 0.000 description 1
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 1
- 239000001166 ammonium sulphate Substances 0.000 description 1
- 235000011130 ammonium sulphate Nutrition 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 235000010344 sodium nitrate Nutrition 0.000 description 1
- 239000004317 sodium nitrate Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D9/00—Nitrates of sodium, potassium or alkali metals in general
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Fertilizers (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE310661C true DE310661C (enrdf_load_stackoverflow) |
Family
ID=563711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT310661D Active DE310661C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE310661C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT310661D patent/DE310661C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE102011088122A1 (de) | Verfahren zum Fixieren von Kohlenstoffdioxid | |
| DE2262754A1 (de) | Verfahren zum behandeln von abwasser | |
| DE69809257T2 (de) | Verfahren zur herstellung von düngemitteln und schwefel enthaltenden produkten | |
| DE310661C (enrdf_load_stackoverflow) | ||
| DE1265146B (de) | Verfahren zur kontinuierlichen Herstellung vorzugsweise konzentrierter waessriger Ammoniumthiosulfatloesungen | |
| DE2235155A1 (de) | Verfahren zur gewinnung von schwefeldioxid und/oder schwefel aus einem ammoniumsalz einer schwefelsauerstoffsaeure | |
| DE900088C (de) | Verfahren zur Umwandlung waessriger Natriumsulfidloesungen in Natriumsalze der Kohlensaeure | |
| CH509946A (de) | Verfahren zur Behandlung von Abwässern | |
| AT101288B (de) | Verfahren zur Überführung von Cyanamiden in von Pflanzen aufnehmbaren Mischdünger. | |
| DE340753C (de) | Verfahren zur Herstellung eines fuer die Ammoniaksynthese geeigneten Gemisches von Wasserstoff und Stickstoff | |
| DE422074C (de) | Verfahren zur Herstellung von Harnstoffsalzen, insbesondere Harnstoffnitrat, aus Cyanamiden | |
| DE295075C (enrdf_load_stackoverflow) | ||
| DE672414C (de) | Verfahren zur Abscheidung von Ammoniak und Schwefelwasserstoff aus Destillationsgasen | |
| AT65288B (de) | Verfahren zur Darstellung von Kalziumsulfid. | |
| DE299752C (enrdf_load_stackoverflow) | ||
| DE267870C (enrdf_load_stackoverflow) | ||
| DE303843C (enrdf_load_stackoverflow) | ||
| DE429847C (de) | UEberfuehrung von Kalkstickstoff in harnstoffhaltige Mischduenger | |
| DE58925C (de) | Verfahren zur Ausbringung von Calcium phosphat aus phosphatarmen Mineralien oder Schlacken unter eventueller Gewinnung von Natriumcarbonat | |
| DE523188C (de) | Herstellung von Kaliummagnesiumcarbonat (Engelschem Salz) | |
| DE570471C (de) | Herstellung von Pottasche mit Nebengewinnung von Ammoniak oder Ammonsulfat | |
| DE854204C (de) | Verfahren zur Gewinnung von Schwefel aus Kokereigas oder aehnlichen Gasen | |
| DE532293C (de) | Verfahren zur Gewinnung von wertvollen Duengesalzen | |
| DE1912898A1 (de) | Verfahren zur Herstellung von Chlor,Natriumkarbonat und Ammonnatronsalpeter | |
| DE606347C (de) | Verfahren zur Durchfuehrung der Cyanisierung von Natriumcarbonat-Kohlegemischen mit Stickstoff |