DE196938C - - Google Patents
Info
- Publication number
- DE196938C DE196938C DE1907196938D DE196938DA DE196938C DE 196938 C DE196938 C DE 196938C DE 1907196938 D DE1907196938 D DE 1907196938D DE 196938D A DE196938D A DE 196938DA DE 196938 C DE196938 C DE 196938C
- Authority
- DE
- Germany
- Prior art keywords
- chamber
- opening
- chamber wall
- superphosphate
- unlocking
- 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.)
- Expired - Lifetime
Links
- YYRMJZQKEFZXMX-UHFFFAOYSA-N calcium;phosphoric acid Chemical compound [Ca+2].OP(O)(O)=O.OP(O)(O)=O YYRMJZQKEFZXMX-UHFFFAOYSA-N 0.000 claims description 8
- 239000002426 superphosphate Substances 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229910019142 PO4 Inorganic materials 0.000 claims description 2
- 235000021317 phosphate Nutrition 0.000 claims 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 claims 1
- 238000010298 pulverizing process Methods 0.000 claims 1
- 238000009423 ventilation Methods 0.000 claims 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
- C05B1/10—Apparatus for the manufacture of superphosphates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT38135D AT38135B (de) | 1907-02-04 | 1908-04-02 | Aufschließvorrichtung für Phophate mit Einrichtungen zum Trocknen, Pulverisieren und Ausräumen des Superphosphats. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE196938C true DE196938C (cs) |
Family
ID=459869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1907196938D Expired - Lifetime DE196938C (cs) | 1907-02-04 | 1907-02-04 |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE196938C (cs) |
-
1907
- 1907-02-04 DE DE1907196938D patent/DE196938C/de not_active Expired - Lifetime
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