PT68314A - Continuous process and installation mfg. fodder from waste meat etc. - does not expose materials to atmos. or directly to heating fluid - Google Patents
Continuous process and installation mfg. fodder from waste meat etc. - does not expose materials to atmos. or directly to heating fluidInfo
- Publication number
- PT68314A PT68314A PT68314A PT6831478A PT68314A PT 68314 A PT68314 A PT 68314A PT 68314 A PT68314 A PT 68314A PT 6831478 A PT6831478 A PT 6831478A PT 68314 A PT68314 A PT 68314A
- Authority
- PT
- Portugal
- Prior art keywords
- degrees
- max
- heating fluid
- mins
- atmos
- Prior art date
Links
Landscapes
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The raw material, partic. waste meat, bone, etc. with a max. moisture content of 80% and a max. grain size of 150 mm, is subjected to a continuous process comprising (a) 15-40 mins. at 130 degrees C and a mechanical pressure of 5-10 kgf/cm2 to reduce granule size to 50 mm max. and moisture to 50% max. with a fat contents 12-20%. This stage also constitutes primary sterilisation. (b) Further sterilisation and fat septn. at 130 degrees C for 30-60 mins.(c) 30-60 mins. in each of three successive grinding vessels at 130 degrees C and 5-10 Kgf/cm2 which reduces granule size to 3 mm, fat content 3 12% and moisture to 12% as sterilisation is completed. The prod. has a min. protein content of 25% and 4% of sodium chloride. All process heating is indirect and the prod. is not exposed to atmos. or to direct contact with heating fluid. Heating fluid is pref. produced by a burner delivering hot gas at 700 degrees to 1000 degrees C. Exhaust gases heat a heat exchanger which transmits heat to an air current. Fans are used to circulate exhaust gases and hot air.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PT68314A PT68314A (en) | 1978-07-18 | 1978-07-18 | Continuous process and installation mfg. fodder from waste meat etc. - does not expose materials to atmos. or directly to heating fluid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PT68314A PT68314A (en) | 1978-07-18 | 1978-07-18 | Continuous process and installation mfg. fodder from waste meat etc. - does not expose materials to atmos. or directly to heating fluid |
Publications (1)
Publication Number | Publication Date |
---|---|
PT68314A true PT68314A (en) | 1978-08-01 |
Family
ID=20082311
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT68314A PT68314A (en) | 1978-07-18 | 1978-07-18 | Continuous process and installation mfg. fodder from waste meat etc. - does not expose materials to atmos. or directly to heating fluid |
Country Status (1)
Country | Link |
---|---|
PT (1) | PT68314A (en) |
-
1978
- 1978-07-18 PT PT68314A patent/PT68314A/en unknown
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