Process for puffing feather or animal fur

Details Process for puffing feather or animal fur Process for puffing feather or animal fur

1980-01-21

1981-09-29

Golian, Joseph M.

Food or edible material: processes, compositions, and products

Processes

Preparation of product which is dry in final form

71 18, 426807, 426445, A23L 118

Patent

active

042923344

ABSTRACT:
Here is provided a process for treating feather or animal fur characterized by throwing feather or animal fur into a pressure-resistant vessel, directly heating it under an elevated pressure by means of saturated steam or superheated steam, then rapidly discharging it into an atmosphere of lower pressure to puff it, and drying and cooling it if necessary. The feather or animal fur thus treated can be crushed without difficulty. It can be utilized effectively as a feed for domestic animals in the form of a mixture with other feeds or as a nitrogen source fertilizer.

REFERENCES:
patent: 2327698 (1943-08-01), Creely et al.
patent: 2702245 (1955-02-01), Mayer
patent: 3667961 (1972-06-01), Algeo
Morrison, Feeds and Feeding, "Feather meal", p. 524, 1957.
Gillies, Animal Feeds From Waste Materials, pp. 67-75 and 253-254, 1978.

Affiliated with

Also associated with

Rating

Process for puffing feather or animal fur does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for puffing feather or animal fur, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for puffing feather or animal fur will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1234020