Compound bacteria and method for preparing textile fiber using same
A technology of compound bacteria and textile fibers, applied in the field of textile fibers, can solve the problems that chemical preparations cannot be separated from waste liquid, cannot achieve effective recycling, and organic matter cannot be reused, so as to save coal consumption and improve production efficiency. The effect of low cost, improving purity and yield
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Embodiment 1
[0026] The configuration of embodiment 1 bacterial liquid
[0027] The biological bacteria used in the present invention have been preserved on April 6, 2012 at the General Microorganism Center (CGMCC, No. 3, No. 1, Beichen West Road, Chaoyang District, Beijing) of the China Microbiological Culture Collection Management Committee, and the preservation number is CGMCC. Bacillus sp. No.5971, Acinetobacter lwoffii with CGMCC No.5973, Pseudomonas fluorescens with CGMCC No.5974, No. It is Wickerhamomyces anomalus of CGMCC No.5975.
[0028] The above-mentioned composite bacteria group is configured into a composite bacteria aqueous solution according to the following mass ratio, which is the bacterial solution:
[0029] Bacillus: Acinetobacter ruckeri: Pseudomonas fluorescens: Wickerhamomyces anomalus is 2-3:1-2:1-2:2-3; the density of the formed bacterial liquid is 6×10 7 More than one / ml bacteria, spare.
Embodiment 2
[0030] Embodiment 2 prepares fiber from flax
[0031] Using flax as raw material, specify the preparation method of the fiber. The composite flora is configured according to the following mass ratios:
[0032] Bacillus: Acinetobacter ruckeri: Pseudomonas fluorescens: Wickerhamomyces anomalus is 3:1:2:3.
[0033] For details, please refer to figure 1 , The process flow of the fiber preparation method is divided into three stages: a preparation stage, a fiber section and a by-product section.
[0034] (1) Preparation stage: 1, 4
[0035] Immerse the harvested flax in the soaking bin or soaking tank for washing and cold soaking. First, wash away the soil and other sundries on the surface of the raw material, and soak at the same time. The water temperature is natural temperature, and the time is based on soaking and swelling. 10-12 Hour. After repeated immersion, the liquid becomes turbid, and the supernatant after flocculation and precipitation can be used again. The sedim...
Embodiment 3
[0049] Embodiment 3 prepares cellulose from ramie
[0050] The specific preparation process is the same as in Example 2. The difference is that the composite flora is configured according to the following mass ratios:
[0051] Bacillus: Acinetobacter ruckeri: Pseudomonas fluorescens: Wickerhamomyces anomalus: 3:2:2:2; during biodegradation, the mass ratio of raw materials after thawing and bacterial liquid is 1:7.
[0052] Please refer to Table 1 for the measurement results of the physical performance indexes of the obtained fibers.
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