DE203085C - - Google Patents
Info
- Publication number
- DE203085C DE203085C DENDAT203085D DE203085DA DE203085C DE 203085 C DE203085 C DE 203085C DE NDAT203085 D DENDAT203085 D DE NDAT203085D DE 203085D A DE203085D A DE 203085DA DE 203085 C DE203085 C DE 203085C
- Authority
- DE
- Germany
- Prior art keywords
- nitrate
- calcium nitrate
- alkalis
- magnesium sulfate
- production
- 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
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N Calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 claims description 8
- 239000003337 fertilizer Substances 0.000 claims description 3
- 229910052928 kieserite Inorganic materials 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- CSNNHWWHGAXBCP-UHFFFAOYSA-L mgso4 Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims description 2
- -1 salts potassium magnesium sulfate Chemical class 0.000 claims description 2
- 239000011780 sodium chloride Substances 0.000 claims description 2
- 150000003467 sulfuric acid derivatives Chemical class 0.000 claims description 2
- NHNBFGGVMKEFGY-UHFFFAOYSA-N nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 241001621335 Synodontidae Species 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C5/00—Fertilisers containing other nitrates
- C05C5/04—Fertilisers containing other nitrates containing calcium nitrate
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Fertilizers (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
PATENTSCHRIFTPATENT LETTERING
- M 203085 KLASSE 16. GRUPPE- M 203085 CLASS 16TH GROUP
Dr. GUSTAV SCHREIBER in GERSTUNGEN und MAX RAtHKE.in BERKA, Werra.Dr. GUSTAV SCHREIBER in GERSTUNGEN and MAX RAtHKE in BERKA, Werra.
Verfahren zur Herstellung eines nicht wasseranziehenden Düngemittels. Patentiert im Deutschen Reiche vom 22. Januar 1908 ab.Process for the production of a non-hydrophilic fertilizer. Patented in the German Empire on January 22, 1908.
Die Anwendung des neuerdings in großen Mengen hergestellten und der Landwirtschaft als Ersatz . für Chilesalpeter empfohlenen Kalksalpeters bietet wegen der großen Wasseranziehungskraft dieses Präparates praktische Schwierigkeiten. Um diesem Übelstande abzuhelfen und ein Produkt zu erzielen, welches die Wasseranziehung in nicht höherem Maße besitzt als der Chilesalpeter des Handels, ίο mischt man Kalksalpeter in äquivalenten Mengen mit den Sulfaten der Alkalien, dem Doppelsalze Kaliummagnesiumsulfat oder mit calciniertem Kieserit. Man erzielt hierdurch ein Produkt, welches die Eigenschaft hat, in nicht höherem Maße Wasser anzuziehen · als der Chilesalpeter und, im Gegensatz zu Kalksalpeter, als trockenbleibendes Pulver praktische Verwendung als Düngemittel findet.The application of the recently produced in large quantities and agriculture as a replacement . Calcium nitrate recommended for Chile nitrate because of its great water attraction practical difficulties of this preparation. To remedy this problem and to achieve a product that does not have a greater degree of water attraction than the Chiles nitrate of trade, ίο one mixes calcium nitrate in equivalent amounts with the sulphates of the alkalis, the Double salts potassium magnesium sulfate or with calcined kieserite. One achieves through this a product which has the property of not attracting water to a greater extent than Chile nitrate and, in contrast to calcium nitrate, practical as a dry powder Used as fertilizer.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE203085C true DE203085C (en) |
Family
ID=465523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT203085D Active DE203085C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE203085C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997045382A1 (en) * | 1996-05-24 | 1997-12-04 | Norsk Hydro Asa | Calcium nitrate based fertilizer |
-
0
- DE DENDAT203085D patent/DE203085C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997045382A1 (en) * | 1996-05-24 | 1997-12-04 | Norsk Hydro Asa | Calcium nitrate based fertilizer |
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