Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pure biomass source calcium silicate board and preparation process thereof
The invention discloses a pure biomass source calcium silicate board and a preparation process thereof. The calcium silicate board comprises the following biological raw materials in parts by weight: 20-40 parts of a calcium material, 25-50 parts of a siliceous material and 5-15 parts of bamboo fibers. The environment-friendly and safe calcium silicate board is prepared from mixed slurry of a calcium material, a siliceous material, bamboo fibers and the like through a series of processes such as mold pressing, demolding, steam curing, drying and the like. The scallop shells or oyster shells are used as a calcium source, the rice hulls are used as a silicon source, and the waste bamboos are used as an auxiliary material, so that the recycling of waste resources is realized to the greatest extent, and the method has the advantages of simple process, rich material sources, low cost, safety, no toxicity and environmental protection.
本发明公开了一种纯生物质源硅酸钙板及其制备工艺，所述硅酸钙板包括如下重量份的生物原料：20‑40份钙质材料、25‑50份的硅质材料、5‑15份竹纤维；将钙质材料、硅质材料和竹纤维等混合浆料，经过压模、脱模、蒸养、干燥等系列工艺，制成一种绿色安全的硅酸钙板。本发明以扇贝壳或海蛎壳作为钙源、稻壳作为硅源、废竹作为辅助材料，最大程度实现了废弃资源的再利用，并且具有工艺简单，材料来源丰富，成本低廉，安全无毒，绿色环保的优点。
Pure biomass source calcium silicate board and preparation process thereof
The invention discloses a pure biomass source calcium silicate board and a preparation process thereof. The calcium silicate board comprises the following biological raw materials in parts by weight: 20-40 parts of a calcium material, 25-50 parts of a siliceous material and 5-15 parts of bamboo fibers. The environment-friendly and safe calcium silicate board is prepared from mixed slurry of a calcium material, a siliceous material, bamboo fibers and the like through a series of processes such as mold pressing, demolding, steam curing, drying and the like. The scallop shells or oyster shells are used as a calcium source, the rice hulls are used as a silicon source, and the waste bamboos are used as an auxiliary material, so that the recycling of waste resources is realized to the greatest extent, and the method has the advantages of simple process, rich material sources, low cost, safety, no toxicity and environmental protection.
本发明公开了一种纯生物质源硅酸钙板及其制备工艺，所述硅酸钙板包括如下重量份的生物原料：20‑40份钙质材料、25‑50份的硅质材料、5‑15份竹纤维；将钙质材料、硅质材料和竹纤维等混合浆料，经过压模、脱模、蒸养、干燥等系列工艺，制成一种绿色安全的硅酸钙板。本发明以扇贝壳或海蛎壳作为钙源、稻壳作为硅源、废竹作为辅助材料，最大程度实现了废弃资源的再利用，并且具有工艺简单，材料来源丰富，成本低廉，安全无毒，绿色环保的优点。
Pure biomass source calcium silicate board and preparation process thereof
一种纯生物质源硅酸钙板及其制备工艺
YANG DAPENG (Autor:in) / SHI WEIZHANG (Autor:in) / JIAO FUXING (Autor:in) / LIU KAI (Autor:in) / LIU MINGHUAN (Autor:in)
09.07.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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