Microbiological process for recultivation of industrial refuse h

Details Microbiological process for recultivation of industrial refuse h Microbiological process for recultivation of industrial refuse h

1980-01-04

1982-03-02

Smith, William F.

Chemistry: fertilizers

Processes and products

Bacterial

71 9, 71 14, 71 25, 71901, 71902, 71903, 47 9, 47 58, C05F 1108

Patent

active

043176704

ABSTRACT:
The present invention relates to the environment protection and, more specifically, to microbiological processes for recultivation of industrial refuse heaps.
The process of the present invention involves treatment of the heaps with fertilizers resulting from purification of production-communal waste waters, followed by treatment with a humic preparation containing a culture of the mold fungus Aspergillus niger. Then plowing of the ground is effected with a subsequent sowing with seeds of perennial plants. The heap surface sown with said seeds is inoculated with a bacterial preparation containing a culture of ammonifying and nitrifying bacteria.
During the period of the plant sprouting and tillering inoculation is effected by means of a bacterial preparation containing a culture of azotobacter and phosphate-dissolving bacteria. All these bacteria are recovered from said refuse heaps, wherefore they are already adapted thereto.
The process of the present invention is useful in the regions where it is necessary to convert refuse heaps to soil, e.g. in the regions of coal-mining and ore-mining industries.

REFERENCES:
patent: 3233976 (1966-02-01), Varro, Jr. et al.

Affiliated with

Also associated with

Rating

Microbiological process for recultivation of industrial refuse h does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Microbiological process for recultivation of industrial refuse h, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Microbiological process for recultivation of industrial refuse h will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-58571