Formation of calcite polymorph that used in self-crack healing of concrete, involves preparing bactospores from nutrient medium comprising yeast extract, sodium chloride and peptone, and integrating the bactospores, along with calcium chloride and urea to form integrated composition
	CHAUDHARY P; PALANISAMY T
	2024-12-17
专利权人	NAT TECHNOLOGY KARNATAKA SURATHKAL INST (NATE-Non-standard)
申请日期	2024-12-17
专利号	IN202441099810-A
成果简介	NOVELTY - Formation of calcite polymorph involves preparing bactospores from a nutrient medium comprising 1-1.5 g/L yeast extract, 3-5g/L sodium chloride and 3-5 g/L peptone; and integrating the bactospores, along with 0.5 Molar calcium chloride and 0.25 Molar urea to form an integrated composition, where precipitation of calcite polymorphs is triggered when moisture infiltrates into the integrated composition. USE - Method for formation of calcite polymorph that used in self-crack healing of concrete. ADVANTAGE - The method utilizing bacterial spores to repair the cracks autonomously; is sustainable, cost-effective and practical.
IPC 分类号	A01N-059/08 ; A23K-010/18 ; C12N-001/20 ; G03F-007/038 ; G03F-007/20
国家	印度
专业领域	材料科学
语种	英语
成果类型	专利
文献类型	科技成果
条目标识符	http://119.78.100.226:8889/handle/3KE4DYBR/14021
专题	中国科学院新疆生态与地理研究所
作者单位	NAT TECHNOLOGY KARNATAKA SURATHKAL INST (NATE-Non-standard)
推荐引用方式 GB/T 7714	CHAUDHARY P,PALANISAMY T. Formation of calcite polymorph that used in self-crack healing of concrete, involves preparing bactospores from nutrient medium comprising yeast extract, sodium chloride and peptone, and integrating the bactospores, along with calcium chloride and urea to form integrated composition. IN202441099810-A[P]. 2024.

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