GB1380474A - Non-protein nitrogen feed product and method for producing the same - Google Patents

Non-protein nitrogen feed product and method for producing the same

Info

Publication number
GB1380474A
GB1380474A GB5182572A GB5182572A GB1380474A GB 1380474 A GB1380474 A GB 1380474A GB 5182572 A GB5182572 A GB 5182572A GB 5182572 A GB5182572 A GB 5182572A GB 1380474 A GB1380474 A GB 1380474A
Authority
GB
United Kingdom
Prior art keywords
mixture
weight
path
product
producing
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
Application number
GB5182572A
Inventor
Wayne F Fox
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Triple F Inc
Original Assignee
Triple F Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Triple F Inc filed Critical Triple F Inc
Publication of GB1380474A publication Critical patent/GB1380474A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K40/00—Shaping or working-up of animal feeding-stuffs
    • A23K40/25—Shaping or working-up of animal feeding-stuffs by extrusion
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K50/00—Feeding-stuffs specially adapted for particular animals
    • A23K50/10—Feeding-stuffs specially adapted for particular animals for ruminants
    • A23K50/15—Feeding-stuffs specially adapted for particular animals for ruminants containing substances which are metabolically converted to proteins, e.g. ammonium salts or urea
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23P—SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
    • A23P30/00—Shaping or working of foodstuffs characterised by the process or apparatus
    • A23P30/30—Puffing or expanding
    • A23P30/32—Puffing or expanding by pressure release, e.g. explosion puffing; by vacuum treatment
    • A23P30/34—Puffing or expanding by pressure release, e.g. explosion puffing; by vacuum treatment by extrusion-expansion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/22—Extrusion presses; Dies therefor
    • B30B11/24—Extrusion presses; Dies therefor using screws or worms

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Zoology (AREA)
  • Mechanical Engineering (AREA)
  • Animal Husbandry (AREA)
  • Birds (AREA)
  • Fodder In General (AREA)
  • Feed For Specific Animals (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)

Abstract

1380474 Ruminant feed TRIPLE F Inc 9 Nov 1972 [7 Aug 1972] 51825/72 Heading A2B A method of producing a palatable, nontoxic and substantially neutral pH food product for feeding ruminant animals, comprises the steps of: mixing together a predetermined quantity of an edible, ungelatinized starch-bearing food material selected from the group consisting of corn, sorghum, barley, oats, wheat, hay and silage, a predetermined amount of at least one non-protein nitrogenous substance selected from the group consisting of urea, biuret, ethylene urea and ammonium carbamate, and a predetermined amount of a liquid absorbing inert substance such as bentonite; the moisture content of the mixture being less than 15% by weight, and the amount of said nonprotein nitrogenous substance by weight being between 15% to 47.5% of the weight of the mixture so that the resultant food product has a total protein equivalent of from 50% to 100% by weight of the product; providing confined path; introducing the mixture at ambient temperature into one end of said confined path; compressing the mixture over the full course of said path under progressively increasing compressive pressures to progressively heat the mixture by frictional heat only to a temperature of from 260‹F. to 320‹F.; and then substantially instantaneously reducing the compressive pressure on the mixture at the end of said path to atmospheric pressure to produce an expanded and gelatinized product having a moisture content of less than 13%.
GB5182572A 1972-08-07 1972-11-09 Non-protein nitrogen feed product and method for producing the same Expired GB1380474A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27857272A 1972-08-07 1972-08-07

Publications (1)

Publication Number Publication Date
GB1380474A true GB1380474A (en) 1975-01-15

Family

ID=23065516

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5182572A Expired GB1380474A (en) 1972-08-07 1972-11-09 Non-protein nitrogen feed product and method for producing the same

Country Status (8)

Country Link
JP (1) JPS5610018B2 (en)
AU (1) AU470574B2 (en)
CA (1) CA988361A (en)
ES (1) ES407066A1 (en)
FR (1) FR2195405B1 (en)
GB (1) GB1380474A (en)
IT (1) IT986031B (en)
NL (1) NL7213265A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007140629A1 (en) * 2006-06-06 2007-12-13 Bühler AG Feed composition for cattle

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5480888A (en) * 1977-12-12 1979-06-27 Iseki Agricult Mach Production of solid feed
FR2510876B1 (en) * 1981-08-04 1987-04-24 Agrartudomanyi Egyetem PROCESS FOR THE PREPARATION OF A FORAGE ADDITIVE
JP2575584B2 (en) * 1993-02-23 1997-01-29 株式会社 野澤組 Extruder for feed or fertilizer production

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2965488A (en) * 1959-04-07 1960-12-20 Du Pont Ruminant feed composition
FR1506147A (en) * 1965-12-28 1967-12-15 Univ Kansas State Food composition for ruminants
US3635725A (en) * 1969-11-17 1972-01-18 Grace W R & Co Urea grain product

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007140629A1 (en) * 2006-06-06 2007-12-13 Bühler AG Feed composition for cattle

Also Published As

Publication number Publication date
IT986031B (en) 1975-01-10
AU470574B2 (en) 1976-03-18
JPS5610018B2 (en) 1981-03-05
FR2195405A1 (en) 1974-03-08
CA988361A (en) 1976-05-04
DE2257108B2 (en) 1977-04-07
AU4909372A (en) 1974-05-23
DE2257108A1 (en) 1974-02-21
FR2195405B1 (en) 1976-12-03
NL7213265A (en) 1974-02-11
JPS4941167A (en) 1974-04-17
ES407066A1 (en) 1976-02-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee