Device and method used for organic waste water treatment of laboratory

A technology for organic wastewater treatment and organic wastewater, which is applied in the fields of energy wastewater treatment, chemical instruments and methods, light water/sewage treatment, etc. It can solve problems such as infiltration into the ground, great environmental hazards, and water resource hazards, and achieve reliable treatment and manufacturing. low cost effect

Active Publication Date: 2016-01-20
HEFEI UNIV
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  • Description
  • Claims
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Problems solved by technology

These organic laboratories, especially chemical laboratories in central urban areas and residential areas, are particularly harmful to the environment. Due to historical reasons, the drainage pipes of many organic chemical

Method used

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  • Device and method used for organic waste water treatment of laboratory
  • Device and method used for organic waste water treatment of laboratory
  • Device and method used for organic waste water treatment of laboratory

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Embodiment Construction

[0012] In order to make the objects and advantages of the present invention clearer, the present invention will be specifically described below in conjunction with examples. It should be understood that the following words are only used to describe one or several specific implementation modes of the present invention, and do not strictly limit the protection scope of the specific claims of the present invention.

[0013] A kind of equipment used for laboratory organic wastewater treatment provided by the invention, its structure is as follows figure 1 , 2 , 3 and 4, including the first storage tank 11 for storing EDTA wastewater, the first storage tank 12 for storing acidic wastewater, and the reactor 13 for providing a place for organic wastewater reaction treatment, the first and second The storage tank is connected to the reactor 13 through the first and second pipelines 11 and 12 respectively. The reactor 13 is provided with an organic waste water inlet pipe, and the reactor

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Abstract

The invention relates to a device and method used for organic waste water treatment of a laboratory. Organic waste water, EDTA waste water and acidic waste water of the laboratory are injected into a reaction kettle till the waste water immerses positive electrodes and negative electrodes. The PH value of reaction liquid in the reaction kettle is controlled to range from 2 to 4. A stirring mechanism, an electromagnetic device, an aeration device and a circulating pump are started to supply power to the positive electrodes and the negative electrodes. The current intensity of the positive electrodes and the negative electrodes is regulated and controlled to be 1.4-1.6 A. The magnetic field intensity is regulated and controlled to be 590-600 mt. A reaction is conducted. By means of the technical scheme, the organic waste water of the laboratory can be reliably treated, and equipment manufacturing cost is low.

Description

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Claims

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Application Information

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Owner HEFEI UNIV
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