Cellulose Fibres Upgrading
Natural Cellulose Fibers (such as cotton, linen- flax hemp, jute, ramie, sisal, bamboo etc.) have great agricultural and environmental advantages.
The use of advanced oxidation with catalyzed hydrogen peroxide is very efficient in the fibers processing - for example in the degumming, bleaching and upgrading (“cottonization”).
Water is the decomposition product of H2O2 and our heterogeneous catalyst works at neutral pH, without any need for strong alkali or acid conditions. The catalyst is in the form of a solid powder and therefore it does not dissolve in the effluent or processing solution, being thus easy to reuse.
This technology eliminates harsh and polluting chemicals in the effluents of the fibre processing.
Hemp twine bleached with catalyzed hydrogen peroxide
Cotton bleaching with hydrogen peroxide
Cotton twine bleached by catalyzed hydrogen peroxide
Hemp fibres
Hemp fibre upgrading with catalyzed hydrogen peroxide
Bleaching and upgrading jute fibres
Jute fibre bleaching and upgrading
Sisal (agave) fibers bleaching and upgrading
Natural fibers (sisal) refining by advanced oxidation with catalytic decomposition of H2O2
Please contact us with inquires related to our catalyst and oxygen generators at contact@hydrogenlink.com
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