Method for fiber liberation in cotton stalks and the pulp
United States Patent 2668110

Inventors:
Spencer, Arthur M.
Abner, Jacobson
Karl, Sixt
Publication Date:
02/02/1954
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Assignee:
Spencer
Jacobson
Primary Class:
162/11
Other Classes:
162/75, 162/72, 162/99, 241/28, 162/159, 162/76, 162/17
International Classes:
D21C3/00
US Patent References:
1690954Process for the extraction of cellulose or paper pulp from fibrous vegetable matter containing the same
1894577Production of fiber
1991769Untilization of cotton plant
2008892Method of manufacture of pulp
2011799Digesting apparatus
2041745
2042465Process for deinking paper printed with oxidizable inks
2057167Manufacture of impregnated sheet products
2116511Paper stock deinking method
2145851Apparatus for manufacture of pulp
2159258Method and apparatus for digesting fibrous or cellular material
2178266Continuous process for the manufacture of semipulp
2263903Apparatus for the extraction of cellulosic fibers from vegetable material
2323194Apparatus for the production of pulp from cellulosic material
2359543Apparatus for continuous digestion of fibrous material
2388592Process of making ligno-cellulose pulps from straw
2396587Apparatus for producing pulp
2402160Manufacture of bituminous fiber and fiber products
2422522Method for the production of pulp from cellulosic material
2470764Method of treating waste sulfite liquor
2473190Method of producing fibrous building compositions
2544887Manufacture of waterproof paper
Foreign References:
GB279583A
GB526109A