Bacterial cellulose Cellulose is a basic structural material of trees and other plants, and is also produced by bacteria, such as the genera Acetobacter, Sarcina ventriculi and Agrobacterium. Biotechnical aqueous processing has been developed for certain microbes to produce nano-scaled cellulose fibres, which can be mechanically separated from the surface layer of the reactor. Bacterial,
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Bacterial cellulose
Content
Man-made bio-based fibre products
- Introduction to man-made bio-based fibre products
- Man-made bio-based fibre products and their end-uses
- Textile fibres, processing and end-uses
- Key aspects of the down-stream conversion processes
- Production of bio-based fibres
- Dissolving pulp as a raw material
- Cellulose esters of organic acids
- Production of viscose fibres
- General description of carbamate processes
- Production of lyocell fibres
- Production of Cupro fibres
- Carbon fibres from regenerated cellulose
- Production of Alginate fibres
- Viscose and lyocell machinery developments
- Processing of silkworm and spider silk protein fibres
- Polylactide fibres
- Polyhydroxyalcohols PHA and poly(caprolactone)
- Scientific principles of polymer fibre forming
- Alternative and emerging processes for bio-based synthetic fibers
- Ionic liquid as direct solvents: Ioncell-F method
- Enzymatic activation of cellulose – Biocelsol method
- Cellulose carbamate process
- Direct spinning of cellulose composite fibre yarn
- Cellulose-lignin blend as carbon fibre raw material
- Bio-based polyolefines — emerging processes
- Bio-based polyesters — emerging processes
- Polyamides from ligno-cellulosics as raw materials
- Industrial development with silkworm and spider silk
Authors & references
Author:
Pertti Nousiainen
References:
- Jonas, R.; Farah, Luiz F. (1998). “Production and application of microbial cellulose”. Polymer Degradation and Stability. 59 (1–3): 101–106.
- TechInvest Online. 2017. Nanollose lodges patent for processing microbial cellulose.
- Nanollose Limited. 2017. Prospectus.
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Exercises
This page has been updated 10.11.2020
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