ES473881A1 - Ruminant feed prodn. from straw - by treating with sodium hydroxide in presence of oxidn. catalyst (SW 9.4.79) - Google Patents
Ruminant feed prodn. from straw - by treating with sodium hydroxide in presence of oxidn. catalyst (SW 9.4.79)Info
- Publication number
- ES473881A1 ES473881A1 ES473881A ES473881A ES473881A1 ES 473881 A1 ES473881 A1 ES 473881A1 ES 473881 A ES473881 A ES 473881A ES 473881 A ES473881 A ES 473881A ES 473881 A1 ES473881 A1 ES 473881A1
- Authority
- ES
- Spain
- Prior art keywords
- straw
- prodn
- catalyst
- oxidn
- treating
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
- A23K10/32—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from hydrolysates of wood or straw
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- Animal Husbandry (AREA)
- Biotechnology (AREA)
- Mycology (AREA)
- Physiology (AREA)
- Health & Medical Sciences (AREA)
- Zoology (AREA)
- Botany (AREA)
- Molecular Biology (AREA)
- Food Science & Technology (AREA)
- Fodder In General (AREA)
- Feed For Specific Animals (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Formation And Processing Of Food Products (AREA)
Abstract
Prodn. of feed for ruminants comprises chopping up straw (or analogous material contg. lignocellulose) to pieces of max. length 0.1-5 cm opt. grinding, then mixing with 1-10% NaOH and 0.5-5% exidation catalyst at a moisture level of 10-20%. The mixt. is then vigorously mechanically milled at 60-100 degrees C, and the prod. granulated. Esp. mixing is at 40-50 degrees C for 10-40 min. and pref. oxidation catalysts are salts of Cu, Fe, Mn, Co, V, Cr or Ni. The starting material made be treated with 0.1-2% of an oxidant, e.g. a nitrate or permanganate, and 0.1-5% urea. Digestibility and nutritional value are superior to those of other straw-based feeds. When added to feed concentrates at 35% a material derived from wheat straw provides 90% of the energy of barley.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1118577A CH614844A5 (en) | 1977-09-13 | 1977-09-13 | Process for producing a foodstuff for ruminants |
Publications (1)
Publication Number | Publication Date |
---|---|
ES473881A1 true ES473881A1 (en) | 1979-04-16 |
Family
ID=4370912
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES473881A Expired ES473881A1 (en) | 1977-09-13 | 1978-09-12 | Ruminant feed prodn. from straw - by treating with sodium hydroxide in presence of oxidn. catalyst (SW 9.4.79) |
Country Status (8)
Country | Link |
---|---|
CH (1) | CH614844A5 (en) |
DK (1) | DK149544C (en) |
ES (1) | ES473881A1 (en) |
FI (1) | FI61989C (en) |
FR (1) | FR2402418A1 (en) |
NO (1) | NO150303C (en) |
OA (1) | OA06055A (en) |
SE (1) | SE427717B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI65701C (en) * | 1979-04-24 | 1984-07-10 | Jean Rossi | FOERFARANDE FOER BEHANDLING AV EN PRODUCT SOM FRAMSTAELLTS GENOM PRESSANDE AV OLJA FRAON OLJEVAEXTERS FROEN |
DE3682386D1 (en) * | 1985-12-16 | 1991-12-12 | Us Commerce | |
FI875798A (en) * | 1987-12-31 | 1989-07-01 | Cultor Oy | FODER OCH FOERFARANDE FOER FRAMSTAELLNING AV DETSAMMA. |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE307616C (en) * | 1900-01-01 | |||
DE305090C (en) * | 1900-01-01 | |||
GB1366138A (en) * | 1971-02-24 | 1974-09-11 | Unilever Ltd | Treatment of lignocellulose materials |
-
1977
- 1977-09-13 CH CH1118577A patent/CH614844A5/en not_active IP Right Cessation
-
1978
- 1978-09-04 FR FR7825382A patent/FR2402418A1/en active Granted
- 1978-09-05 FI FI782712A patent/FI61989C/en not_active IP Right Cessation
- 1978-09-11 NO NO783067A patent/NO150303C/en unknown
- 1978-09-12 ES ES473881A patent/ES473881A1/en not_active Expired
- 1978-09-12 SE SE7809600A patent/SE427717B/en not_active IP Right Cessation
- 1978-09-12 DK DK400778A patent/DK149544C/en not_active IP Right Cessation
- 1978-09-14 OA OA56609A patent/OA06055A/en unknown
Also Published As
Publication number | Publication date |
---|---|
CH614844A5 (en) | 1979-12-28 |
DK400778A (en) | 1979-03-14 |
FI61989C (en) | 1982-11-10 |
FR2402418B1 (en) | 1984-11-30 |
NO150303C (en) | 1984-09-26 |
NO150303B (en) | 1984-06-18 |
FR2402418A1 (en) | 1979-04-06 |
DK149544B (en) | 1986-07-21 |
NO783067L (en) | 1979-03-14 |
FI782712A (en) | 1979-03-14 |
DK149544C (en) | 1986-12-29 |
OA06055A (en) | 1981-06-30 |
SE427717B (en) | 1983-05-02 |
FI61989B (en) | 1982-07-30 |
SE7809600L (en) | 1979-03-14 |
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