Oxidizing agent for harmless treatment of drilling waste solid water-based mud, and preparation method and application thereof
An oxidant and mud technology, which is applied in mining wastewater treatment, oxidation treatment of sludge, etc., to achieve the effects of simple operation, improved oxidation activity, and strong oxidation effect.
Active Publication Date: 2020-06-12
CHENGDU KEHENG ENVIRONMENTAL PROTECTION TECH
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Abstract
The invention relates to treatment of drilling waste solid water-based mud, in particular to an oxidizing agent for harmless treatment of drilling waste solid water-based mud, and preparation method and application thereof. The oxidizing agent is prepared from the following components in parts by weight: 30 to 50 parts of active agent, 5 to 15 parts of dicalcium phosphate, 5 to 15 parts of sodiumpyrophosphate, 5 to 15 parts of methylene dithiocyanate and 20 to 40 parts of water. The oxidizing agent has good water solubility and strong oxidizing effect, can thoroughly decompose organic mattersin the waste solid water-based mud into inorganic matters, and effectively protects the environment.
Application Domain
Waste water treatment from quariesSludge treatment by oxidation
Technology Topic
Active agentEnvironmental chemistry +12
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- Experimental program(3)
- Effect test(1)
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PUM
Property | Measurement | Unit |
Density | 1.84 | g/ml |
Cod value | <= 500.0 | mg/l |
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