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Industrial solid waste fiber paper slurry as well as making method and application thereof

A solid waste and industrial technology, applied in the direction of synthetic cellulose/non-cellulose material pulp/paper, special paper, fiber raw materials, etc., can solve problems such as ecological environment damage, achieve environmental protection, increase application added value, The effect of protecting forest resources

Active Publication Date: 2015-02-18
厦门市特纤机械设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] As we all know, the raw materials used in the existing papermaking technology are generally from plant fibers such as wood, and a large number of felling of wood will cause great damage to the ecological environment.

Method used

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  • Industrial solid waste fiber paper slurry as well as making method and application thereof
  • Industrial solid waste fiber paper slurry as well as making method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] In order to further explain the technical solution of the present invention, the present invention will be described in detail below through specific examples. During specific implementation, the steps are as follows:

[0022] At first, raw material is equipped with by the ratio in the table, industrial solid waste, organic fiber, 5% sodium hydroxide aqueous solution, 8% modified starch aqueous solution, the specific selection and dosage of water are shown in Table 1 (components are made by weight percentage) ).

[0023] Next, mix the industrial solid waste with the combustion aid coke and the catalyst high-calcium dolomite and put them into the melting furnace. Under the combustion aid of the combustion aid, they are burned to 1600°C and formed into a slurry.

[0024] The pulped raw materials are introduced into the fiber forming machine to generate preliminary inorganic fibers, and the preliminary inorganic fibers are introduced into the fiber forming room for screen...

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PUM

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Abstract

The invention discloses industrial solid waste fiber paper slurry and a making method thereof. The industrial solid waste fiber paper slurry is prepared from the following components in weight percent: 4-6% of industrial solid wastes, 91-93% of organic fibers, 1-3% of sodium hydroxide aqueous solution with the concentration being 5%, 1-2% of modified starch aqueous solution with the concentration being 8% and the balance of water. The industrial solid waste fiber paper slurry has stronger practical applicability in fields of construction, decoration, packaging and the like, and can be used for preparing various products including kraft paper, packaging paper, coating white board paper, acoustic panels, fireproof walls, face bricks, concrete blocking bricks, composite coatings and the like. Under the precondition of environment protection, the felling of trees is reduced and the additional value of the application of the industrial solid wastes is improved.

Description

technical field [0001] The invention relates to a solid waste pulp, in particular to an industrial solid waste fiber pulp. Background technique [0002] As we all know, the raw materials used in the existing papermaking technology are generally from plant fibers such as wood, and a large number of felling of wood will cause great damage to the ecological environment. However, my country's industry produces a large amount of industrial solid waste every year. These wastes are discharged into the natural environment and pollute the environment. If these industrial solid wastes can be utilized, on the one hand, the use of wood can be reduced, and on the other hand On the one hand, industrial solid waste can be turned into treasure, thereby reducing the cost of pulp and protecting the environment. This case arose from this. Contents of the invention [0003] The purpose of the present invention is to provide a kind of industrial solid waste fiber pulp and its manufacturing met...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D21H17/01D21H13/00D21H27/00
Inventor 叶子国
Owner 厦门市特纤机械设备有限公司
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