Natural mineral repairing agent

A technology of minerals and repairing agents, applied in biological testing, biological sludge treatment, material inspection products, etc., can solve problems such as high hazards, difficult water quality to meet the requirements of aquaculture, and non-sustainable chemical preparations, so that it is not easy to relapse , long-term treatment effect, and the effect of saving dredging costs
CN109761301AInactive Publication Date: 2019-05-17HUANYA TIANJIN ENVIRONMENTAL PROTECTION TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
HUANYA TIANJIN ENVIRONMENTAL PROTECTION TECH CO LTD
Publication Date
2019-05-17
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention provides a natural mineral repairing agent. The natural mineral repairing agent is prepared from the following main components of natural zeolite powder, kieselguhr and polymeric aluminum chloride. The natural mineral repairing agent provided by the invention takes natural minerals as the main components, the natural mineral repairing agent not only can be added in a dry powder form,but also can be used by adding water for dissolving, the operation is convenient, the natural mineral repairing agent is environment-friendly and cannot generate secondary pollution after use, a subduction function on bottom mud is obtained, desilting cost can be saved, the treatment effect is lasting, and recurrence is not easy; when the natural mineral repairing agent is used for treating fivekinds of surface water and aquaculture wastewater, pollutants such as COD (Chemical Oxygen Demand), ammonia nitrogen and total phosphorus in water can be rapidly reduced; the natural zeolite in the natural mineral repairing agent has very strong adsorption property on the ammonia nitrogen and is capable of removing 90 percent or above of ammonia nitrogen in the water, so that the natural mineral repairing agent has a very good purifying effect aiming at the water with overproof ammonia nitrogen.
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Description

technical field

[0001] The invention belongs to the technical field of waste water purification treatment, and in particular relates to a natural mineral restoration agent. Background technique

[0002] With the rapid development of modern society and the continuous improvement of people's living standards, a large amount of domestic sewage, agricultural irrigation water, domestic garbage, industrial wastewater, and surface runoff with a large pollution load directly flow into the water body, making the concentration of ammonia nitrogen in the river relatively high. In practical engineering applications, how to reduce the concentration of ammonia nitrogen in water bodies, how to increase aerobic and facultative anaerobic microorganisms in sludge, and digest sludge are the keys to improving water quality and comprehensively treating black and odorous water bodies. Existing repair agents are almost all formulated with chemical preparations. Although they have certain effects o...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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