Sludge solidification and filling processing method

A disposal method and sludge solidification technology, which is applied in the direction of sludge treatment, sludge treatment, biological sludge treatment, etc., can solve problems such as poor biogas drainage, secondary pollution, biogas explosion accidents, etc., and achieve resource utilization The effect of using and eliminating harm

Inactive Publication Date: 2007-08-01
湖南军信环保集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented technology helps prevent diseases from spreading by killing or reducing bad smells caused during wastewater disposal processes. It also prevents contamination with dangerous chemicals that may have been used for industrial purposes such as metal production. Additionally, this method allows recycling unused materials like plastic backbones into useful products while minimizing environmental concerns associated therewith.

Problems solved by technology

This patents describes different ways to treat domestic waste such as household wastes like home lawn care residue and industrial solid waste generated during their production life cycle. Current solutions involve physical separation techniques involving mechanical processing followed by chemistry decomposition/disposable plasma generators. These technologies require expensive equipment and consume significant amounts of energy resources, making them cost-effective and environmentally friendly options available on limited lands around our world. Additionally, there may exist concerns about potential future threats associated with recirculating sources due to increasing levels of contamination in soil deposits near populated locations where residents live. There remains a technical challenge to find effective solution without requiring excessive capital invading into new facilities.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Take 100 parts of sludge, 15 parts of cement, and 160 parts of clay or sub-clay in parts by weight, mix each component uniformly to form solid matter, and then carry out landfill disposal.

Embodiment 2

[0036] Take 100 parts of sludge, 80 parts of cement, and 20 parts of clay or sub-clay in parts by weight, and uniformly mix each component to form a solid substance before landfill disposal.

Embodiment 3

[0038] Take 100 parts of sludge, 30 parts of cement, and 90 parts of clay or sub-clay in parts by weight, mix the components uniformly to form solid matter, and then carry out landfill disposal.

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PUM

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Abstract

The invention discloses a disposing method of hardening sludge imbed, which comprises the following steps: adding solid material cement, clay or clayey soil into sludge; stirring each group evenly to form solid material; proceeding fill-imbed disposition; usage of each group followed by weight at sludge 100 wt%, cement 15-80 wt%, clay or mild 20-160 wt%. The invention can realize environmental usage, which saves cost obviously.

Description

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Claims

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Application Information

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Owner 湖南军信环保集团有限公司
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