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Reuse method of orange genus fruit skin

A technology of citrus and fruit peels, applied in chemical instruments and methods, water/sewage treatment, water/sludge/sewage treatment, etc., can solve the problems of waste, limited use, and no reuse

Inactive Publication Date: 2007-05-30
HARBIN UNIV OF COMMERCE +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When citrus is eaten, citrus peel will undoubtedly be produced. At present, it can be recovered as a kind of Chinese herbal medicine, but the amount is limited, and most of it is discarded and not reused well.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] The malodorous wastewater was taken from the sewage treatment pool of a pharmaceutical factory in Harbin. The malodorous water sample was a yellow turbid liquid with an unpleasant stench. First, add 0.75 g of sweet orange peel after natural drying and crushing into a 30 ml Erlenmeyer flask containing 15 g of wastewater sample, add a stir bar and seal it with a magnetic stirrer, and stir at room temperature for 8 hours. The odor was completely disappeared according to the sensory evaluation. Then filter and separate the waste water and the sweet orange peel of the deodorant to obtain waste water that is odorless and has the aroma of sweet orange. The separated deodorant sweet orange peel is burned as fuel.

Embodiment 2

[0010] Add 0.75g of lemon peel after natural drying and crushing into a 30ml Erlenmeyer flask equipped with 15g of waste water sample liquid for deodorization, and other operations are the same as in Example 1 to obtain the same deodorization effect.

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Abstract

The invention discloses a reusing method of citrus peel as deodorant to deodorize waste water, which is characterized by the following: adopting Rutaceae Citrus fruit peel as raw material; fitting for pharmaceutical factory and chemical factory.

Description

Technical field: [0001] The invention belongs to a method for deodorizing waste water by using Rutaceae citrus peel as a deodorant, reusing the orange peel and treating the waste water. Background technique: [0002] With the progress of society and the rapid development of economy, people's living standards have been greatly improved, but what follows is the problem of environmental damage and pollution. The foul-smelling wastewater produced in industrial production and life is one of the more prominent The problem. Smelly wastewater pollutes the soil, pollutes the air, pollutes the environment, and also brings various diseases and poisoning to people, especially in the production of chemical factories, pharmaceutical factories, food factories, printing and dyeing factories, and the drainage process of residents' daily life. The foul-smelling wastewater, in today's environment protection, energy conservation, more and more stringent requirements for wastewater discharge st...

Claims

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Application Information

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IPC IPC(8): C02F1/00
Inventor 陆占国
Owner HARBIN UNIV OF COMMERCE
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