GB1494821A - Process and equipment for producing an urea fatty acid adduct consisting of solid particles - Google Patents

Process and equipment for producing an urea fatty acid adduct consisting of solid particles

Info

Publication number
GB1494821A
GB1494821A GB7013/76A GB701376A GB1494821A GB 1494821 A GB1494821 A GB 1494821A GB 7013/76 A GB7013/76 A GB 7013/76A GB 701376 A GB701376 A GB 701376A GB 1494821 A GB1494821 A GB 1494821A
Authority
GB
United Kingdom
Prior art keywords
fatty acid
urea
solid particles
acid adduct
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
GB7013/76A
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.)
BUDAPESTI MUESZAKI EGYETEM
NOEVENYOLAJIPARI MOSOSZERGYART
Budapesti Muszaki Egyetem
Original Assignee
BUDAPESTI MUESZAKI EGYETEM
NOEVENYOLAJIPARI MOSOSZERGYART
Budapesti Muszaki Egyetem
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 BUDAPESTI MUESZAKI EGYETEM, NOEVENYOLAJIPARI MOSOSZERGYART, Budapesti Muszaki Egyetem filed Critical BUDAPESTI MUESZAKI EGYETEM
Publication of GB1494821A publication Critical patent/GB1494821A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B01J2/04—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a gaseous medium
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/105—Aliphatic or alicyclic compounds
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/158—Fatty acids; Fats; Products containing oils or fats
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Animal Husbandry (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Birds (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fats And Perfumes (AREA)
  • Feed For Specific Animals (AREA)
  • Fodder In General (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
  • Fertilizers (AREA)

Abstract

1494821 Urea-fatty acid adducts NOVENYOLAJIPARI ES MOSOSZERGYARTO VALLALAT and BUDAPESTI MUSZAKI EGYETEM 23 Feb 1976 [11 March 1975] 07013/76 Heading C2C A urea-fatty acid adduct, consisting of discrete solid particles, is obtained by preparing a solution or melt from urea with 0 to 45 weight per cent water at 60‹ to 140‹ C., mixing it with the fatty acid, or a mixture of it with neutral fat, melted at 35‹ to 105‹ C., in a weight ratio between 35 : 60 and 60 : 35, and spraying the mixture into a spraying space wherein the sprayed particles proceeding in an air stream are allowed to remain there until they crystallize.
GB7013/76A 1975-03-11 1976-02-23 Process and equipment for producing an urea fatty acid adduct consisting of solid particles Expired GB1494821A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUNO188A HU170477B (en) 1975-03-11 1975-03-11

Publications (1)

Publication Number Publication Date
GB1494821A true GB1494821A (en) 1977-12-14

Family

ID=11000033

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7013/76A Expired GB1494821A (en) 1975-03-11 1976-02-23 Process and equipment for producing an urea fatty acid adduct consisting of solid particles

Country Status (13)

Country Link
JP (1) JPS51118726A (en)
BE (1) BE839034A (en)
CS (1) CS186733B2 (en)
DD (1) DD125187A5 (en)
DE (1) DE2610025C3 (en)
DK (1) DK145921C (en)
GB (1) GB1494821A (en)
HU (1) HU170477B (en)
NL (1) NL7602182A (en)
PL (1) PL99804B1 (en)
SE (1) SE424597B (en)
SU (1) SU969155A3 (en)
YU (1) YU42270B (en)

Also Published As

Publication number Publication date
HU170477B (en) 1977-06-28
DE2610025C3 (en) 1981-01-29
SE7601381L (en) 1976-09-13
DE2610025B2 (en) 1980-05-08
DE2610025A1 (en) 1976-09-23
DK101976A (en) 1976-09-12
JPS51118726A (en) 1976-10-18
YU42270B (en) 1988-08-31
JPS5729133B2 (en) 1982-06-21
CS186733B2 (en) 1978-12-29
DD125187A5 (en) 1977-04-06
SU969155A3 (en) 1982-10-23
BE839034A (en) 1976-06-16
DK145921B (en) 1983-04-18
YU62876A (en) 1984-02-29
SE424597B (en) 1982-08-02
DK145921C (en) 1983-09-26
PL99804B1 (en) 1978-08-31
NL7602182A (en) 1976-09-14

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee