Patent ID: 11884861
Assignee: HYDRA RESEARCH SPA
Field: Basic materials chemistry (Chemistry)
Classification: CPC C  E | IPC C  E

Claim 0:
1. A soil-stabilizing composition comprising:
(i) a solution A comprising Azotobacter vinelandii, Acidithiobacillus ferrooxidans and a Pseudomonas aeruginosa alginase; wherein solution A comprises from 8% to 15% Azotobacter vinelandii as a percentage by weight based on the total weight of solution A, from 11% to 19% Acidithiobacillus ferrooxidans as a percentage by volume based on the total volume of solution A, and from greater than 0% to 5% of alginase as a percentage by weight based on the total weight of solution A; and
(ii) a solution B comprising cations in the form of calcium chloride; wherein solution B contains from 20% to 35% calcium chloride as a percentage by weight based on the total weight of solution B.