Process for manufacture of highly refined cellulose fiber materials and the new fibers
View Patent ↗A reduced energy method produces highly refined cellulose particles from fruit or vegetable mass by providing an initial cellulose mass of particles containing moisture having number average particle diameter of between 0.25 and 1.9 cm and having a moisture content of less than 80% water for the cellulose mass, heating the cellulose mass to between 170 F to less than 212 F to swell and internally shear fiber structure to produce a highly refined cellulose fiber mass having a total dietary fiber (TDF) content greater than 15% as measured by AOAC 991.43 and a water holding capacity greater than three parts water per part fiber as measured by AACC 56-30.
1. A reduced energy method of producing highly refined cellulose particles from lemon fruit or lime fruit mass comprising:
providing an initial cellulose mass of lime or lemon cellulose particles containing moisture having number average particle diameter of between 0.25 and 1.9 cm and having a moisture content of less than 80% water for the cellulose mass, heating the cellulose mass to between 170 F to less than 212 F to swell and internally shear fiber structure to produce a highly refined cellulose fiber mass having a total dietary fiber content greater than 15% as measured by AOAC 991.43 and a water holding capacity greater than three parts water per part fiber as measured by AACC 56-30.
2. The method of claim 1 wherein the highly refined cellulose fiber mass was subjected to high shear after the cellulose mass was heated for more than 15 minutes.
3. The method of claim 1 wherein after providing the cellulose mass of particles containing moisture having number average particle diameter of between 0.25 and 1.9 cm and having a moisture content of less than 80% water for the cellulose mass, during the entire method, the moisture content never rises to above 80%.
4. The method of claim 3 wherein the cellulose mass is initially provided with a moisture content of 20-60%.
5. The method of claim 4 wherein after providing the initial cellulose mass of particles containing moisture having number average particle diameter of between 0.25 and 1.9 cm and having a moisture content of less than 80% water for the cellulose mass, during the entire method, the moisture content never rises to above 60%.
6. The method of claim 3 wherein the initial cellulose mass comprises mass from lime or lemons and is provided with a moisture content of 30-50%.
7. The method of claim 3 wherein the highly refined cellulose fiber mass comprises mass from lime or lemons that was subjected to high shear after the cellulose mass was heated for more than 15 minutes.
8. The method of claim 4 wherein the highly refined cellulose fiber mass comprises mass from lime or lemons that was subjected to high shear after the cellulose mass was heated for more than 15 minutes.
9. The method of claim 5 wherein the highly refined cellulose fiber mass was subjected to high shear after the cellulose mass was heated for more than 15 minutes.
10. The method of claim 6 wherein the highly refined cellulose fiber mass comprises mass from lime or lemons that was subjected to high shear after the cellulose mass was heated for more than 15 minutes.
11. The method of claim 3 wherein the initial cellulose mass provided comprises at least 80% by total solids weight of citric fruit mass.
12. The method of claim 4 wherein the initial cellulose mass provided comprises at least 80% by total solids weight of citric fruit mass.
13. The method of claim 5 wherein the initial cellulose mass provided comprises at least 80% by total solids weight of citric fruit mass.
14. The method of claim 6 wherein the initial cellulose mass provided comprises at least 80% by total solids weight of citric fruit mass.
15. The method of claim 7 wherein the initial cellulose mass provided comprises at least 80% by total solids weight of citric fruit mass.
16. The method of claim 1 wherein the initial cellulose mass provided comprises at least 80% by total solids weight of lemon and or lime citric fruit mass.
17. The method of claim 2 wherein the initial cellulose mass provided comprises at least 80% by total solids weight of lemon and or lime citric fruit mass.
18. The method of claim 3 wherein the initial cellulose mass provided comprises at least 80% by total solids weight of lemon and or lime citric fruit mass.
19. A reduced energy method of producing highly refined cellulose particles from fruit or vegetable mass consisting essentially of:
providing an initial cellulose mass of particles containing moisture having number average particle diameter of between 0.25 and 1.9 cm and having a moisture content of less than 80% water for the cellulose mass, heating the cellulose mass to between 170 F to less than 212 F to swell and internally shear fiber structure to produce a highly refined cellulose fiber mass having a total dietary fiber (TDF) content greater than 15% as measured by AOAC 991.43 and a water holding capacity greater than three parts water per part fiber as measured by AACC 56-30.
20. A reduced energy method of producing highly refined cellulose particles from fruit or vegetable mass consisting of:
providing an initial cellulose mass of particles containing moisture having number average particle diameter of between 0.25 and 1.9 cm and having a moisture content of less than 80% water for the cellulose mass, heating the cellulose mass to between 170 F to less than 212 F to swell and internally shear fiber structure to produce a highly refined cellulose fiber mass having a total dietary fiber (TDF) content greater than 15% as measured by AOAC 991.43 and a water holding capacity greater than three parts water per part fiber as measured by AACC 56-30;
wherein the highly refined cellulose fiber mass was subjected to high shear after the cellulose mass was heated for more than 15 minutes; and
wherein after providing the cellulose mass of particles containing moisture having number average particle diameter of between 0.25 and 1.9 cm and having a moisture content of less than 80% water for the cellulose mass, during the entire method, the moisture content never rises to above 80%.