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A platform for research: civil engineering, architecture and urbanism
Porous ceramic material with slow release effect, and preparation method thereof
The invention discloses a porous ceramic material with a slow release effect. The porous ceramic material is prepared from, by weight, 10-30 parts of waste ceramic powder, 15-45 parts of an amino acidfiltering agent, 5-30 parts of zeolite, 5-30 parts of sepiolite, 5-20 parts of bentonite, 0-20 parts of perlite and 5-30 parts of frit. The porosity of the porous ceramic material is 24-32%, and thetotal pore area is 9-20 m<2>/g; and the skeleton density is 2.1-2.7 g/mL, the stacking density is 1.6-1.8 g/mL, and the central pore diameter is 380-440 angstroms. The porous ceramic material can store and slowly release a certain amount of a liquid, and the liquid can be essence, essence containing deodorization components, a deodorant, an insect repellent, an antibacterial agents, an antianaphylaxis agent and other functional liquid. The pore structure of the ceramic material can be adjusted according to the required storage and release period and concentration so as to meet the design requirements.
本发明公开了一种具有缓释效果的多孔陶瓷材料，所述多孔陶瓷材料包括如下按重量份计原料制备而成：废瓷粉10～30份、氨基酸过滤剂15～45份、沸石5～30份、海泡石5～30份、膨润土5～20份、珍珠岩0～20份、熔块5～30份；所述多孔陶瓷材料的孔隙率为24％‑32％，总孔面积为9‑20m/g；骨架密度为2.1‑2.7g/mL，堆砌密度为1.6‑1.8g/mL，中心孔径为380‑440埃。本发明多孔陶瓷材料可实现储存、缓释一定的液体，该液体可以是香精、含除臭成分的香精、除臭剂、驱虫剂、抗菌剂、抗过敏剂等具有功能的液体。本发明可根据所需储存和释放周期与浓度对陶瓷材料的孔洞结构进行调节，以达到设计要求。
Porous ceramic material with slow release effect, and preparation method thereof
The invention discloses a porous ceramic material with a slow release effect. The porous ceramic material is prepared from, by weight, 10-30 parts of waste ceramic powder, 15-45 parts of an amino acidfiltering agent, 5-30 parts of zeolite, 5-30 parts of sepiolite, 5-20 parts of bentonite, 0-20 parts of perlite and 5-30 parts of frit. The porosity of the porous ceramic material is 24-32%, and thetotal pore area is 9-20 m<2>/g; and the skeleton density is 2.1-2.7 g/mL, the stacking density is 1.6-1.8 g/mL, and the central pore diameter is 380-440 angstroms. The porous ceramic material can store and slowly release a certain amount of a liquid, and the liquid can be essence, essence containing deodorization components, a deodorant, an insect repellent, an antibacterial agents, an antianaphylaxis agent and other functional liquid. The pore structure of the ceramic material can be adjusted according to the required storage and release period and concentration so as to meet the design requirements.
本发明公开了一种具有缓释效果的多孔陶瓷材料，所述多孔陶瓷材料包括如下按重量份计原料制备而成：废瓷粉10～30份、氨基酸过滤剂15～45份、沸石5～30份、海泡石5～30份、膨润土5～20份、珍珠岩0～20份、熔块5～30份；所述多孔陶瓷材料的孔隙率为24％‑32％，总孔面积为9‑20m/g；骨架密度为2.1‑2.7g/mL，堆砌密度为1.6‑1.8g/mL，中心孔径为380‑440埃。本发明多孔陶瓷材料可实现储存、缓释一定的液体，该液体可以是香精、含除臭成分的香精、除臭剂、驱虫剂、抗菌剂、抗过敏剂等具有功能的液体。本发明可根据所需储存和释放周期与浓度对陶瓷材料的孔洞结构进行调节，以达到设计要求。
Porous ceramic material with slow release effect, and preparation method thereof
一种具有缓释效果的多孔陶瓷材料及制备方法
LIANG BIXIA (author)
2020-09-29
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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