US4007284A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process for manufacturing a fatty concentrate
Assignee: MACGREGOR METALS Co Inc A CORPOF
•
Filing: 1975-06-20
•
Granted: 1977-02-08
•
Expires: 1995-06-20
Abstract
Abstract Manufacturing a fatty concentrate by emulsifying vegetable or animal fat heated to a temperature between 20° and 40° C in the medium of a protein or carbohydrate adsorbent. The adsorbent used serves to build up a protective coating on the particles of the fat being emulsified. The fat emulsion with the adsorbent is subjected to drying.
Inventors
- 👤 Mikhail Ivanovich Goryaev
- 👤 Antonina Demidovna Ulyanova
- 👤 Reingold Georgievich Maier
- 👤 Vadim Nikolaevich Startsev
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 02:44
CPC Classifications
A; A23; A23D; A23D9/00; A23D9/007; A23D9/02; A23D9/04; A23D9/05; A23K; A23K20/00; A23K20/10; A23K20/158; A23K40/00; A23K40/30; Y; Y10; Y10S; Y10S426/00; Y10S426/807
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
109 words
A process for manufacturing a fatty concentrate, which comprises heating a fat selected from the group consisting of animal and vegetable fats to a temperature of from 20° to 40° C.; emulsifying said heated fat in the medium of an adsorbent selected from the group consisting of protein and carbohydrate adsorbents, said protein adsorbents selected from whole animal blood, defibrinated animal blood and meat broth, said carbohydrate adsorbent is meal and forming a protective coating on the particles of the fat being emulsified, said components being taken in the ratio of 1 fat to from 2 to 10 adsorbent; and drying the thus produced fat emulsion containing said adsorbent.
Claim 2
Dependent Claim
109 words
A process for manufacturing a fatty concentrate, which comprises heating a fat selected from the group consisting of animal and vegetable fats to a temperature of from 20° to 40° C.; emulsifying said heated fat in the medium of an adsorbent selected from the group consisting of protein and carbohydrate adsorbents, said protein adsorbents selected from whole animal blood, defibrinated animal blood and meat broth, said carbohydrate adsorbent is meal and forming a protective coating on the particles of the fat being emulsified, said components being taken in the ratio of 1 fat to from 2 to 10 adsorbent; and drying the thus produced fat emulsion containing said adsorbent.
Claim 3
Dependent Claim
24 words
A process for manufacturing a fatty concentrate as claimed in claim 1, wherein the heated fat is emulsified in the presence of a stabilizer.
Claim 4
Dependent Claim
24 words
A process for manufacturing a fatty concentrate as claimed in claim 1, wherein the heated fat is emulsified in the presence of surface-active substances.
Claim 5
Dependent Claim
47 words
A process for manufacturing a fatty concentrate as claimed in claim 1, wherein the heated fat is emulsified in a medium comprising coarse meal which is employed as the carbohydrate adsorbent, said components being taken in the ratio of 1 fat to from 2 to 3 adsorbent.
Claim 6
Dependent Claim
45 words
A process for manufacturing a fatty concentrate as claimed in claim 1, wherein the heated fat is emulsified in the medium of animal blood employed as the protein adsorbent, said components being taken in the ratio of 1 fat to from 5 to 10 blood.
Claim 7
Dependent Claim
46 words
A process for manufacturing a fatty concentrate as claimed in claim 1, wherein the heated fat is emulsified in the medium of meat broth employed as the protein adsorbent, said components being taken in the ratio of 1 fat to from 5 to 10 meat broth.
Claim 8
Dependent Claim
46 words
A process for manufacturing a fatty concentrate as claimed in claim 1, wherein the emulsion of fat in meat broth is admixed with animal blood, said components being taken in the ratio of 1 fat to 3 meat broth to from 3 to 4 animal blood.
Claim 9
Dependent Claim
12 words
A process according to claim 2 wherein the stabilizer is trisodium pyrophosphate.
Claim 10
Dependent Claim
15 words
A process according to claim 3 wherein the surface-active substances are monoglycerides of aliphatic acids.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1980-02-08 | 1980-08-09 | 1981-02-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-02-08 | 1984-08-09 | 1985-02-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-02-08 | 1988-08-09 | 1989-02-08 | $7700.00 | Window Closed / Lapsed |