Separation method of pteroceltis tatarinowii fiber

A separation method and technology of green sandalwood, which are applied in fiber raw material processing, textile and papermaking, etc., can solve problems such as increasing drug consumption, and achieve the effects of reducing the amount of alkali, saving costs, and reducing pollution.
CN102212975AActive Publication Date: 2011-10-12HUBEI ENG UNIV
5 Cites 3 Cited by

Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
HUBEI ENG UNIV
Publication Date
2011-10-12

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention relates to a separation method of a pteroceltis tatarinowii fiber, and the method comprises the following steps: placing 2-3-year-old pteroceltis tatarinowii stem bark into a pectase solution with the pH value of 4.5+ / -0.5, and soaking at the temperature of 35+ / -5 DEG C for 3+ / -0.5 hours; and then flushing the pteroceltis tatarinowii stem bark after enzyme treatment with distilled water, then placing into 0.6% NaOH, cooking for 25+ / -5 minutes at the temperature of 80-85 DEG C, taking out, and washing with the distilled water, so that the pteroceltis tatarinowii fiber can be separated into complete fiber cells. The pteroceltis tatarinowii stem bark processed by the separation method can be separated into the complete and clear fiber cells, thereby providing a high-quality raw material for papermaking, greatly reducing the using quantity of alkali by mass production, reducing the consumption of chemicals, not only saving the cost, but also reducing the environmental pollution.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to a method for separating green sandalwood fibers, belonging to the technical field of biological cell separation. Background technique

[0002] Plant fiber is a kind of thick-walled tissue widely distributed in seed plants. Its cells are elongated, with sharp ends, and have thicker secondary walls. There are often single pits on the wall, and there are generally no cells when mature. live protoplasts. Plant fibers mainly play a role in mechanical support in plants. In the stems of plants, such as the herbaceous stems of ramie, hemp, flax and jute, there are specially developed bast fiber bundles, which can be used to make various textiles; in the woody stems of some plants, the toughness fibers are also developed, They are excellent raw materials for making special paper, such as green sandalwood, mulberry, paper mulberry, etc.

[0003] The tenacity fibers of the branches of green sandalwood are the main raw materials for mak...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More