CN101746919A - Method for processing waste water of biological pharmacy - Google Patents

Method for processing waste water of biological pharmacy Download PDF

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Publication number
CN101746919A
CN101746919A CN200810227616A CN200810227616A CN101746919A CN 101746919 A CN101746919 A CN 101746919A CN 200810227616 A CN200810227616 A CN 200810227616A CN 200810227616 A CN200810227616 A CN 200810227616A CN 101746919 A CN101746919 A CN 101746919A
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China
Prior art keywords
waste water
water
anaerobic
fermentation
extraction
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Pending
Application number
CN200810227616A
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Chinese (zh)
Inventor
赵月
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赵月
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Application filed by 赵月 filed Critical 赵月
Priority to CN200810227616A priority Critical patent/CN101746919A/en
Publication of CN101746919A publication Critical patent/CN101746919A/en
Pending legal-status Critical Current

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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/30Fuel from waste, e.g. synthetic alcohol or diesel

Abstract

A method for processing waste water of biological pharmacy belongs to the technical field of environmental protection, relating to a method for processing waste water of biological pharmacy. The invention provides a method for processing waste water of biological pharmacy overcoming the influence of inhibited factors of microorganisms and guaranteeing the processing effect of waste water. The method comprises the four steps of aeration adjustment, hydrolysis acidification, flotation and DAT-IAT for fermentation waste water and extraction waste water. Two types of waste water mainly existing in the pharmaceutical processing in biological pharmacy industry comprise fermentation waste water and extraction waste water. Fermentation residues and microorganism bacteria are mixed in the fermentation waste water with high content of suspended substance, and have stronger inhibit function for some microorganisms. The suspended substance can be deposited by adding a coagulating agent, and the inhibitive ability of clear solution for microorganisms is obviously decreased. The extraction waste water is waste water extracting drug ingedients with chemical method from filtration clear solution. Chemical substances added in the extraction are contained in the water, wherein the substances can inhibit the growth of methanogen. Therefore, the anaerobic treatment of the technology firstly uses two-phase anaerobism to carry out anaerobic acidification, the water enters an anaerobic methanator after the substance inhibiting the growth of methanogen is deprived from the waste water through an absorption tower at the condition that the PH is low, and methane gas is produced by degrading the pollutant in the water with the effect of methane bacteria. The water comes out and then enters an SBR reaction pool through two-phase anaerobism, which is sequence activated sludge process.

Description

A kind of method for processing waste water of biological pharmacy
Technical field:
The invention belongs to environmental technology field, relate to a kind of method for processing waste water of biological pharmacy.
Background technology:
Biological-pharmacy is the heavy polluter of pharmaceutical industry, biological-pharmacy is to be raw material with grain, the fermentation culture particular drug is used microorganism (penicillin etc.), fermented liquid extracts medicinal ingredients through the press filtration rear filtrate with chemical means, in pharmacy procedure, mainly contain two class waste water: fermentation waste water and extraction waste water, organic contamination substrate concentration height not only in the waste water of its discharge, and contain the various factors that suppresses microorganism growth.
Summary of the invention:
The present invention is exactly at the problems referred to above, and a kind of influence that overcomes the inhibition factor of microorganism is provided, and guarantees the method for processing waste water of biological pharmacy of water treatment effect
For achieving the above object, the present invention adopts following technical scheme, and the present invention is made up of four parts, and fermentation waste water and extraction waste water at first pass through aerating regulation, pass through acidication then, pass through air supporting again, pass through DAT-IAT at last.Biological-pharmacy mainly contains two class waste water in pharmacy procedure: fermentation waste water and extraction waste water.Be mixed with fermentation residue and microbial bacteria etc. in the fermentation waste water, the suspension content height has stronger restraining effect to certain micro-organisms.Add coagulating agent suspended substance is precipitated, the inhibition of clear solution for microorganisms obviously reduces.Extract waste water and be cleaner liquid and propose waste water behind the pharmaceutical cpd with chemical process.Contain the chemical substance that adds in the extraction in the water, wherein some material can suppress the growth of methanogen.Therefore the anaerobic treatment of this technology adopts diphasic anaerobic at first to carry out anaerobic acidification, remove by adsorption tower under the lower situation of PH and suppress in the waste water to enter the anaerobic methane reactor again behind the material that methanogen produces, the pollutent under the effect of methanobacteria in the degradation water produces methane gas.The diphasic anaerobic water outlet enters sbr reactor pond, i.e. sequencing batch active sludge.
Beneficial effect of the present invention:
(1) technology simply, is not established second pond, no mud refluxes.Less investment is taken up an area of less, working cost is low.
(2) reaction process mesostroma concentration gradient is big, and the reaction impellent is big, efficient height, anti-organic loading and poisonous substance load impact.
Description of drawings:
Fig. 1 is a process flow sheet of the present invention.
Embodiment:
(1) waste water enters aerating regulation, isolates two kinds of waste water;
(2) enter acidication, add coagulating agent suspended substance is precipitated, the inhibition of clear solution for microorganisms obviously reduces;
(3) enter dissolved air flotation after, remove the part suspended substance with regulating pondage;
(4) enter DAT-IAT, extract waste water and be cleaner liquid and propose waste water behind the pharmaceutical cpd with chemical process.Adopt anaerobic treatment, diphasic anaerobic at first carries out anaerobic acidification, remove by adsorption tower under the lower situation of P H and suppress in the waste water to enter the anaerobic methane reactor again behind the material that methanogen produces, the pollutent under the effect of methanobacteria in the degradation water produces methane gas.

Claims (1)

1. method for processing waste water of biological pharmacy, the present invention is made up of four parts, fermentation waste water and extraction waste water at first pass through aerating regulation, pass through acidication then, pass through air supporting again, pass through DAT-IAT at last, it is characterized in that: biological-pharmacy mainly contains two class waste water in pharmacy procedure, fermentation waste water and extraction waste water.Be mixed with fermentation residue and microbial bacteria etc. in the fermentation waste water, the suspension content height has stronger restraining effect to certain micro-organisms.Add coagulating agent suspended substance is precipitated, the inhibition of clear solution for microorganisms obviously reduces.Extract waste water and be cleaner liquid and propose waste water behind the pharmaceutical cpd with chemical process.Contain the chemical substance that adds in the extraction in the water, wherein some material can suppress the growth of methanogen.Therefore the anaerobic treatment of this technology adopts diphasic anaerobic at first to carry out anaerobic acidification, remove by adsorption tower under the lower situation of PH and suppress in the waste water to enter the anaerobic methane reactor again behind the material that methanogen produces, the pollutent under the effect of methanobacteria in the degradation water produces methane gas.The diphasic anaerobic water outlet enters sbr reactor pond, i.e. sequencing batch active sludge.
CN200810227616A 2008-11-27 2008-11-27 Method for processing waste water of biological pharmacy Pending CN101746919A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200810227616A CN101746919A (en) 2008-11-27 2008-11-27 Method for processing waste water of biological pharmacy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200810227616A CN101746919A (en) 2008-11-27 2008-11-27 Method for processing waste water of biological pharmacy

Publications (1)

Publication Number Publication Date
CN101746919A true CN101746919A (en) 2010-06-23

Family

ID=42474621

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200810227616A Pending CN101746919A (en) 2008-11-27 2008-11-27 Method for processing waste water of biological pharmacy

Country Status (1)

Country Link
CN (1) CN101746919A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102241461A (en) * 2011-06-08 2011-11-16 同济大学 Deep treatment system for bio-pharmaceutical organic wastewater
CN102616988A (en) * 2012-03-23 2012-08-01 安徽南风环境工程技术有限公司 Wastewater processing system during production of HIV (Human Immunodeficiency Virus) prevention medicament
CN103613245A (en) * 2013-12-02 2014-03-05 安徽省绿巨人环境技术有限公司 Treatment process for waste water in neuropeptide product production
CN104402173A (en) * 2014-11-27 2015-03-11 桂林瑞丰环保微生物应用研究所 Biopharmaceutical wastewater treatment method
CN104529053A (en) * 2014-11-28 2015-04-22 悦康药业集团安徽生物制药有限公司 High concentration pharmaceutical wastewater treatment technology
CN107500405A (en) * 2017-09-16 2017-12-22 济南大学 A kind of method for the batch-type anaerobic grain sludge for removing brufen
CN109534621A (en) * 2019-01-04 2019-03-29 河南君和环保科技有限公司 A kind of integrated treatment process of riboflavin production waste water

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102241461A (en) * 2011-06-08 2011-11-16 同济大学 Deep treatment system for bio-pharmaceutical organic wastewater
CN102616988A (en) * 2012-03-23 2012-08-01 安徽南风环境工程技术有限公司 Wastewater processing system during production of HIV (Human Immunodeficiency Virus) prevention medicament
CN102616988B (en) * 2012-03-23 2013-06-05 安徽南风环境工程技术有限公司 Wastewater processing system during production of HIV (Human Immunodeficiency Virus) prevention medicament
CN103613245A (en) * 2013-12-02 2014-03-05 安徽省绿巨人环境技术有限公司 Treatment process for waste water in neuropeptide product production
CN103613245B (en) * 2013-12-02 2015-02-25 安徽省绿巨人环境技术有限公司 Treatment process for waste water in neuropeptide product production
CN104402173A (en) * 2014-11-27 2015-03-11 桂林瑞丰环保微生物应用研究所 Biopharmaceutical wastewater treatment method
CN104529053A (en) * 2014-11-28 2015-04-22 悦康药业集团安徽生物制药有限公司 High concentration pharmaceutical wastewater treatment technology
CN107500405A (en) * 2017-09-16 2017-12-22 济南大学 A kind of method for the batch-type anaerobic grain sludge for removing brufen
CN109534621A (en) * 2019-01-04 2019-03-29 河南君和环保科技有限公司 A kind of integrated treatment process of riboflavin production waste water

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Open date: 20100623

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