Method for preparing sheets from potatoes or potato residues and discarded vegetable fibers

A plant fiber and potato technology is applied in the field of making environmental protection boards by using potatoes or potato residues and waste plant fibers, which can solve the problems of wasting resources, polluting the environment, and difficult to handle, and achieves low cost, uniform material and convenient construction. Effect

Inactive Publication Date: 2011-02-09
INNER MONGOLIA UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there are a large number of discarded plant fibers, and the treatment is difficult. Except for a small amount of which can be directly recycled, most of them are disposed of by landfill and incineration, but these treatment technologies have the defects of polluting the environment and wasting resources.

Method used

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  • Method for preparing sheets from potatoes or potato residues and discarded vegetable fibers

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0007] Example 1: When making a plate with a size of 195mm×195mm×15mm, 280g of potato residues and 470g of tap water are required according to the weight ratio, and the potato residues are added to the tap water. After cooking, add 140g of corrugated paper powder and stir. After stirring evenly, put it into the mold It is made after molding, polishing, demoulding and drying. The inspection results of the plates prepared in this embodiment are shown in the table below.

[0008]

Embodiment 2

[0009] Example 2: When making a plate with a size of 195mm × 195mm × 15mm, 607.5g of cooked potatoes and 270g of corrugated paper scraps should be used according to the weight ratio, and they should be stirred evenly and put into the mold. After molding, polishing, demoulding and drying production.

Embodiment 3

[0010] Example 3: When making a plate with a size of 195mm × 195mm × 15mm, 720.5g of cooked sweet potatoes and 240g of corrugated paper scraps should be used according to the weight ratio, and they should be stirred evenly and put into the mold. After molding, polishing, demoulding and drying production.

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Abstract

The invention discloses a method for preparing sheets from potatoes or potato residues and discarded vegetable fibers. The method comprises the following steps of mixing cooked potatoes or potato residues and discarded vegetable fiber powder uniformly, putting the mixture into a die, and forming, polishing, demoulding and drying to obtain sheets. The sheets of the invention have the characteristics of light weight, no toxicity, low cost, simple preparation process, and recycle waste, and contribute to environmental protection, and can be widely applied in fields of decoration, packaging and the like.

Description

technical field [0001] The invention relates to an environment-friendly board, in particular to a method for making an environment-friendly board by using potatoes or potato residues and waste plant fibers. technical background [0002] At present, there are a large number of discarded plant fibers, and the treatment is difficult. Except for a small amount of which can be directly recycled, most of them are disposed of by landfill and incineration. However, these treatment technologies have the defects of polluting the environment and wasting resources. Therefore, based on the principles of waste utilization, environmental protection, and energy saving, we use waste plant fibers as raw materials and through certain technological processes, we have invented a "green sheet" that can be widely used in decoration, packaging and other fields. This technology provides a good way for the recycling of waste, realizes turning waste into wealth, is beneficial to the protection of reso...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L3/02C08L97/02B27N3/08
Inventor 温国华张伟目仁更林波徐楠那伟丹杨芳若
Owner INNER MONGOLIA UNIVERSITY
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