藻类-苔藓联合修复花岗岩废弃石粉的方法
By using a combination of algae and moss inoculation to form a biological crust on the surface of granite waste powder, the problem of low resource utilization rate of granite waste powder is solved, and rapid soilification and environmentally friendly resource recycling are achieved.
CN118104535BActive Publication Date: 2026-07-17WUHAN UNIV
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- WUHAN UNIV
- Filing Date
- 2024-02-01
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
The resource utilization rate of granite waste powder is low, and existing methods pose environmental pollution risks and cannot meet the requirements for rapid utilization and stability.
Method used
By employing a combined algae-moss inoculation technique, a biological crust is formed on the surface of granite waste powder. Through the growth and metabolic activities of microorganisms, soil properties are improved, and nutrients and water retention capacity are increased.
Benefits of technology
Accelerate the soilification process of granite waste powder, improve its fertility and stability, reduce water evaporation, increase nitrogen and carbon sources, and improve it into soil for landscaping.
✦ Generated by Eureka AI based on patent content.
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Figure CN118104535B_ABST
Abstract
本发明提供一种藻类‑苔藓联合修复花岗岩废弃石粉的方法，包括如下步骤：步骤1)：将花岗岩废弃石粉平铺，加入无菌水；步骤2)：均匀撒播苔藓；步骤3)：喷洒藻液，培养，得到修复花岗岩石粉。其通过藻类‑苔藓联合接种在花岗岩废弃石粉表面，有效改善花岗岩废弃石粉的理化性质，增加花岗岩废弃石粉中的营养成分，加速人工诱导花岗岩废弃石粉成土。本发明还提供一种修复花岗岩废弃石粉的组合物。本发明提供一种上述方法及上述修复花岗岩废弃石粉的组合物在改善花岗岩废弃石粉持水率和 / 或提升花岗岩废弃石粉营养元素含量和 / 或增强花岗岩废弃石粉酶活中的应用。
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