DE272696C - - Google Patents
Info
- Publication number
- DE272696C DE272696C DENDAT272696D DE272696DA DE272696C DE 272696 C DE272696 C DE 272696C DE NDAT272696 D DENDAT272696 D DE NDAT272696D DE 272696D A DE272696D A DE 272696DA DE 272696 C DE272696 C DE 272696C
- Authority
- DE
- Germany
- Prior art keywords
- superphosphate
- mass
- knives
- chamber
- wall
- 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
- 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 12
- 239000002426 superphosphate Substances 0.000 claims description 12
- 239000007787 solid Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002023 wood Substances 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)
- Working Measures On Existing Buildindgs (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE272696C true DE272696C (enrdf_load_html_response) |
Family
ID=529228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT272696D Active DE272696C (enrdf_load_html_response) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE272696C (enrdf_load_html_response) |
-
0
- DE DENDAT272696D patent/DE272696C/de active Active
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