Foamed ceramic sheet prepared from solid industrial waste and preparation method thereof
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A technology of industrial waste and foamed ceramics, which is applied in the field of building materials, can solve problems such as human and biological hazards, air pollution, and dust generation, and achieve the effects of reducing pollution, improving waterproof and moisture-proof, and reducing water consumption
Pending Publication Date: 2016-03-16
WENDENG LANDAO ARCHITECTURAL ENG CO LTD
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If a large amount of fly ash is not treated, it will generate dust and pollute the atmosphere; if it is discharged into the water system, it will cause river silting, and the toxic chemicals in it will also cause harm to the human body and organisms. and ecological environment caused great pressure
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Embodiment 1
[0022] A foamed ceramic plate prepared from solid industrial waste, prepared from the following components in parts by weight: 50 parts of fly ash, 10 parts of waste molecular sieve catalyst, 8 parts of waste ceramics, 5 parts of heating slag, and 5 parts of waste glass , 10 parts of dolomite, 2 parts of anionic surfactant, 0.5 part of silicone resin polyether emulsion, 0.5 part of foaming agent, 0.1 part of dispersant, 150 parts of water.
Embodiment 2
[0024] A foamed ceramic plate prepared from solid industrial waste, prepared from the following components in parts by weight: 60 parts of fly ash, 20 parts of spent molecular sieve catalyst, 16 parts of waste ceramics, 10 parts of heating slag, and 10 parts of waste glass , 20 parts of dolomite, 4 parts of anionic surfactant, 1.5 parts of silicone resin polyether emulsion, 1.5 parts of foaming agent, 0.5 part of dispersant, 200 parts of water.
Embodiment 3
[0026] A foamed ceramic plate prepared from solid industrial waste, prepared from the following components in parts by weight: 55 parts of fly ash, 15 parts of waste molecular sieve catalyst, 12 parts of waste ceramics, 8 parts of heating slag, 7 parts of waste glass, Baiyun 15 parts of stone, 3 parts of anionic surfactant, 1 part of silicone resin polyether emulsion, 1 part of foaming agent, 0.3 parts of dispersant, 175 parts of water. Wherein, the anionic surfactant is sodium p-lauryl sulfate, the foaming agent is starch, and the dispersant is sodium lignosulfonate.
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Abstract
The invention provides a foamed ceramic sheet prepared from solid industrial waste. The foamed ceramic sheet prepared from solid industrial waste is characterized by being prepared from the following components by weight: 50-60 parts of fly ash, 10-20 parts of a waste molecular sieve catalyst, 8-16 parts of waste ceramic, 5-10 parts of residential heating furnace slag, 5-10 parts of waste glass, 10-20 parts of dolomite, 2-4 parts of an anionic surfactant, 0.5-1.5 parts of a silicon resin polyether emulsion, 0.5-1.5 parts of a foaming agent, 0.1-0.5 part of a dispersion agent, and 150-200 parts of water. The foamed ceramic sheet prepared from solid industrial waste provided by the invention reduces the cost of raw materials, also saves resources, has the characteristics of environmental protection, fire prevention, sound absorption, thermal insulation, moisture protection, seepage prevention, frost resistance and flame retardance, etc., and can be applied to modern building energy-saving standard wall thermal insulation materials, sound insulation and noise reduction materials or heat insulation type thermal insulation materials of other fields.
Description
technical field [0001] The invention belongs to the technical field of building materials, and in particular relates to a foamed ceramic plate prepared from solid industrial waste and a preparation method thereof. Background technique [0002] Wall insulation is the key to building energy conservation. External wall insulation has become the first choice in the construction industry because of its relatively convenient construction, especially suitable for cold regions such as the north. Building exterior wall insulation material is an important factor affecting building energy saving. At present, organic thermal insulation materials have almost occupied the domestic building thermal insulation material market. Machine insulation materials mainly include expanded polystyrene board (EPS), extruded polystyrene board (XPS), spray polyurethane (SPU), polystyrene particles, etc. Its advantages are mainly light weight, high density, good thermal insulation, but there are also ma...
Claims
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Application Information
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