IT1195614B - Technique for processing and preservation of sardines, etc. - Google Patents
Technique for processing and preservation of sardines, etc.Info
- Publication number
- IT1195614B IT1195614B IT82807/83A IT8280783A IT1195614B IT 1195614 B IT1195614 B IT 1195614B IT 82807/83 A IT82807/83 A IT 82807/83A IT 8280783 A IT8280783 A IT 8280783A IT 1195614 B IT1195614 B IT 1195614B
- Authority
- IT
- Italy
- Prior art keywords
- sardines
- preservation
- technique
- processing
- boric acid
- Prior art date
Links
- 241000555825 Clupeidae Species 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000004321 preservation Methods 0.000 title 1
- 235000019512 sardine Nutrition 0.000 title 1
- 229910002651 NO3 Inorganic materials 0.000 abstract 2
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 abstract 2
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 abstract 2
- 239000004327 boric acid Substances 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- 230000000694 effects Effects 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 238000005342 ion exchange Methods 0.000 abstract 1
- 150000002823 nitrates Chemical class 0.000 abstract 1
- 238000010979 pH adjustment Methods 0.000 abstract 1
- 230000002285 radioactive effect Effects 0.000 abstract 1
- 238000001223 reverse osmosis Methods 0.000 abstract 1
- 238000011282 treatment Methods 0.000 abstract 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Low- and medium activity wastes comprising max. 50kg/m3 are treated by chemical pptn., filtration, pH adjustment, treatment of the soln. by selective reverse osmosis (boric acid/nitrates) followed by ion exchange sepn. of nitrate impurities from the radioactive boric acid portion, which can be returned to the chemical pptn. The recovered nitrate soln. can be used again
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT82807/83A IT1195614B (en) | 1983-07-19 | 1983-07-19 | Technique for processing and preservation of sardines, etc. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT82807/83A IT1195614B (en) | 1983-07-19 | 1983-07-19 | Technique for processing and preservation of sardines, etc. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8382807A0 IT8382807A0 (en) | 1983-07-19 |
| IT1195614B true IT1195614B (en) | 1988-10-19 |
Family
ID=11319326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT82807/83A IT1195614B (en) | 1983-07-19 | 1983-07-19 | Technique for processing and preservation of sardines, etc. |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1195614B (en) |
-
1983
- 1983-07-19 IT IT82807/83A patent/IT1195614B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| IT8382807A0 (en) | 1983-07-19 |
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