CN106277156A - The organobentonite particle disposal method containing antibiotic waste water - Google Patents
The organobentonite particle disposal method containing antibiotic waste water Download PDFInfo
- Publication number
- CN106277156A CN106277156A CN201510298912.6A CN201510298912A CN106277156A CN 106277156 A CN106277156 A CN 106277156A CN 201510298912 A CN201510298912 A CN 201510298912A CN 106277156 A CN106277156 A CN 106277156A
- Authority
- CN
- China
- Prior art keywords
- waste water
- antibiotic
- organobentonite
- granule
- containing antibiotic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The present invention relates to field of waste water treatment, a kind of organobentonite particle disposal method containing antibiotic waste water.Bentonite, starch, cetyl trimethylammonium bromide (CTMAB) are joined in polyvinyl alcohol (PVA) solution, stirs, extrude, roasting, cooling obtain organobentonite granule；Organobentonite granule is joined in the waste water containing antibiotic, can effectively remove antibiotic under certain dosage, pH value, adsorption time and adsorption temp.This method is the Adsorption of antibiotic, method simple possible in livestock breeding wastewater, and energy consumption is low, and adsorption capacity is big, and the highest clearance is 91.8%, can reach low input, low stain, dynamical application prospect.
Description
Technical field
The present invention relates to the processing method of a kind of waste water, particularly relate to a kind of place containing antibiotic waste water
Reason method.
Background technology
From World War II, after the mankind are found that the existence of antibiotic, antibiotic is given birth on a large scale by industrialization
Produce, get more and more and be used among the industry such as medical treatment, husbandry sector.But along with antibiotic produces at daily life
In consumption be continuously increased, especially antibiotic extensively and on a large scale using in animal husbandry, it is for water
The impact of environment and soil environment receives more and more attention and payes attention to.
Currently for the processing method of antibiotic industrial waste water based on aerobic-anaerobic biological treatment.But by
In antibiotic waste water, there is bio-toxicity and the feature containing recalcitrant substance, at the most current process technique
Manage inefficient, meanwhile, after the plant's Excreta containing a large amount of antibiotic enters soil, it is easy to cause anti-
Raw element is accumulated in soil, thus causes the pollution of soil and subsoil water.
Since the eighties in 20th century, bentonite has had bigger development in the application of field of environment protection, causes
The attention of people.Bentonite has higher ion exchange capacity (CEC) and good absorption property；?
Under normal temperature and pressure, ion, water and salt and nearly all Organic substance, it is possible to come in and go out between bentonite bed, formed
Complicated bentonite inorganic complex and bentonite organic complex, expanded bentonite answering at field of Environment Protection
With.
The patent of Patent No. 201110403705.4 discloses a kind of removes the adsorbent system of antibiotic in water body
Preparation Method and application, this invention treatment of wastes with processes of wastes against one another, advantages of good adsorption effect, but deficiency is only to be prepared for adsorbent, and
Do not determine optimal adsorption condition and method.It is thus desirable to determine antibiotic in optimal removal water body on this basis
Condition and method.
The patent of Patent No. 201210067944.1 discloses the processing method of a kind of antibiotic waste water, the party
Method is run efficiently, effluent quality safety and stability, can qualified discharge, but deficiency is to use biochemical treatment, running cost
With height, operating difficulties.It is thus desirable to a kind of simple possible of exploitation, environmental protection, removal antibiotic with low cost
Method.
Summary of the invention
Present invention aim to address that problems of the prior art are with not enough, it is provided that a kind of process contains antibiosis
The method of element waste water, is applied in the process of waste water of livestock poultry.
Technical scheme is as follows:
The organobentonite particle disposal method containing antibiotic waste water, by bentonite, starch, cetyl three
Methyl bromide ammonium (CTMAB) joins in polyvinyl alcohol (PVA) solution, stirs, extrudes, roasts
Burn, cooling obtains organobentonite granule: add above-mentioned organobentonite granule in the waste water containing antibiotic,
At pH=2～9, dosage is 0.2～3g/100mL, adsorbs 1～12h, with 4000～5000r/min at 25 DEG C
Rotating speed be centrifuged 10～15min and can effectively remove antibiotic.
The modified alta-mud of the present invention processes the method containing antibiotic waste water, its further technical scheme be by
Bentonite, starch, that cetyl trimethylammonium bromide (CTMAB) joins polyvinyl alcohol (PVA) is molten
In liquid, stir, extrude, roasting, cooling obtain organobentonite granule: at the waste water containing antibiotic
Middle addition above-mentioned machine bentonite clay particle, at pH=2～7, dosage is 1～3g/100mL, adsorbs at 25 DEG C
4～12h, it is centrifuged 10～15min with the rotating speed of 4000～5000r/min and can effectively remove antibiotic.
The modified alta-mud of the present invention processes the method containing antibiotic waste water, and its further technical scheme is
Bentonite, starch, cetyl trimethylammonium bromide (CTMAB) are joined polyvinyl alcohol (PVA)
In solution, stir, extrude, roasting, cooling obtain organobentonite granule: useless containing antibiotic
Adding above-mentioned organobentonite granule in water, at pH=5～7, dosage is 1.5～3g/100mL, in 25 DEG C
Lower absorption 10～12h, is centrifuged 10～15min with the rotating speed of 4000～5000r/min and can effectively remove antibiosis
Element.
The modified alta-mud of the present invention processes the method containing antibiotic waste water, its further technical scheme be
Bentonite, starch, cetyl trimethylammonium bromide (CTMAB) are joined polyvinyl alcohol (PVA)
In solution, stir, extrude, roasting, cooling obtain organobentonite granule: useless containing antibiotic
Adding above-mentioned organobentonite granule in water, at pH=6, dosage is 2g/100mL, adsorbs at 25 DEG C
12h, is centrifuged 10～15min with the rotating speed of 4000～5000r/min and can effectively remove antibiotic.
This method is the Adsorption of antibiotic, method simple possible in livestock breeding wastewater, and energy consumption is low,
Adsorption capacity is big, and the highest clearance is 91.8%, before reaching low input, low stain, dynamical application
Scape.
Detailed description of the invention
Embodiment 1
Weighing 1.00g organobentonite granule in conical flask, adding initial concentration is the antibiosis of 100mg/L
Cellulose solution, wraps with lucifuge with aluminium-foil paper, after being placed in constant temperature oscillation case the 10-12h that vibrates at 25 DEG C, with
The rotating speed of 4000～5000r/min is centrifuged 10～15min, takes after supernatant crosses microporous filter membrane, carries out height immediately
Effect liquid phase chromatogram (HPLC) is quantitative.Under this kind of adsorption conditions, the highest clearance of antibiotic is 87.11%.
Embodiment 2
Weighing 1.00g organobentonite granule in conical flask, adding initial concentration is 100mg/L, pH
Value is the antibiotic solution of 5～7, wraps with lucifuge with aluminium-foil paper, is placed in constant temperature oscillation case and vibrates at 25 DEG C
After 24h, it is centrifuged 10～15min with the rotating speed of 4000～5000r/min, takes after supernatant crosses microporous filter membrane,
Carry out high performance liquid chromatography (HPLC) immediately quantitative.Under this kind of adsorption conditions, the highest removal of antibiotic
Rate is 89.92%.
Embodiment 3
Weighing 1.5～3g organobentonite granules in conical flask, adding initial concentration is the anti-of 100mg/L
Raw cellulose solution, wraps with lucifuge with aluminium-foil paper, after being placed in constant temperature oscillation case the 24h that vibrates at 25 DEG C, with
The rotating speed of 4000～5000r/min is centrifuged 10～15min, takes after supernatant crosses microporous filter membrane, carries out height immediately
Effect liquid phase chromatogram (HPLC) is quantitative.Under this kind of adsorption conditions, the highest clearance of antibiotic is 91.80%.
Claims (4)
1. organobentonite particle disposal is containing the method for antibiotic waste water, it is characterised in that by bentonite, starch,
Cetyl trimethylammonium bromide (CTMAB) joins in polyvinyl alcohol (PVA) solution, stir,
Extruding, roasting, cooling obtain organobentonite granule: add above-mentioned organic swelling in the waste water containing antibiotic
Soil particle, at pH=2～9, dosage is 0.2～3g/100mL, adsorbs 1～12h, with 4000～5000 at 25 DEG C
The rotating speed of r/min is centrifuged 10～15min removal antibiotic.
Modified alta-mud the most according to claim 1 processes the method containing antibiotic waste water, and its feature exists
In bentonite, starch, cetyl trimethylammonium bromide (CTMAB) are joined polyvinyl alcohol (PVA)
In solution, stir, extrude, roasting, cooling obtain organobentonite granule: at the waste water containing antibiotic
Middle addition above-mentioned organobentonite granule, at pH=2～7, dosage is 1～3g/100mL, inhales at 25 DEG C
Attached 4～12h, it is centrifuged 10～15min removal antibiotic with the rotating speed of 4000～5000r/min.
Modified alta-mud the most according to claim 1 processes the method containing antibiotic waste water, and its feature exists
In bentonite, starch, cetyl trimethylammonium bromide (CTMAB) are joined polyvinyl alcohol (PVA)
In solution, stir, extrude, roasting, cooling obtain organobentonite granule: at the waste water containing antibiotic
Middle addition above-mentioned organobentonite granule, at pH=5～7, dosage is 1.5～3g/100mL, inhales at 25 DEG C
Attached 10～12h, it is centrifuged 10～15min removal antibiotic with the rotating speed of 4000～5000r/min.
Modified alta-mud the most according to claim 1 processes the method containing antibiotic waste water, and its feature exists
In bentonite, starch, cetyl trimethylammonium bromide (CTMAB) are joined polyvinyl alcohol (PVA)
In solution, stir, extrude, roasting, cooling obtain organobentonite granule: at the waste water containing antibiotic
Middle addition above-mentioned organobentonite granule, at pH=6, dosage is 2g/100mL, adsorbs 12h at 25 DEG C,
It is centrifuged 10～15min removal antibiotic with the rotating speed of 4000～5000r/min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510298912.6A CN106277156A (en) | 2015-06-04 | 2015-06-04 | The organobentonite particle disposal method containing antibiotic waste water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510298912.6A CN106277156A (en) | 2015-06-04 | 2015-06-04 | The organobentonite particle disposal method containing antibiotic waste water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106277156A true CN106277156A (en) | 2017-01-04 |
Family
ID=57656480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510298912.6A Pending CN106277156A (en) | 2015-06-04 | 2015-06-04 | The organobentonite particle disposal method containing antibiotic waste water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106277156A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107262055A (en) * | 2017-08-11 | 2017-10-20 | 宝鸡文理学院 | A kind of montmorillonite humic acid composite colloid preparation method of granules and application for being used to adsorb terramycin |
| CN107282017A (en) * | 2017-08-11 | 2017-10-24 | 宝鸡文理学院 | A kind of kaolinite humic acid composite colloid preparation method for being used to adsorb paracetamol |
| CN109248658A (en) * | 2018-09-28 | 2019-01-22 | 芜湖市鹏磊新材料有限公司 | A kind of production method of the graphene organic modified bentonite particle handled for humic acid in water |
| CN110180517A (en) * | 2019-06-28 | 2019-08-30 | 东北大学 | A kind of preparation method of starch/polyethylene imines composite magnetic adsorption material |
| CN113636631A (en) * | 2021-08-26 | 2021-11-12 | 唐山洁达环保科技有限公司 | Composite water quality agglutination purifying agent and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1883787A (en) * | 2006-05-19 | 2006-12-27 | 浙江大学 | Process for polyvinyl alcohol embedding preparation of spherical bentonite |
| CN101306863A (en) * | 2008-07-04 | 2008-11-19 | 绍兴文理学院 | Finishing agent for modified bentonite and zero-valent molten iron |
| CN101723403A (en) * | 2008-10-28 | 2010-06-09 | 中国石油化工股份有限公司 | Mesopore and micropore compound ZSM-5 zeolite material |
| CN103111266A (en) * | 2013-02-27 | 2013-05-22 | 南京工业大学 | Preparation method of granular adsorbent for removing antibiotics in water, prepared adsorbent and application thereof |
-
2015
- 2015-06-04 CN CN201510298912.6A patent/CN106277156A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1883787A (en) * | 2006-05-19 | 2006-12-27 | 浙江大学 | Process for polyvinyl alcohol embedding preparation of spherical bentonite |
| CN101306863A (en) * | 2008-07-04 | 2008-11-19 | 绍兴文理学院 | Finishing agent for modified bentonite and zero-valent molten iron |
| CN101723403A (en) * | 2008-10-28 | 2010-06-09 | 中国石油化工股份有限公司 | Mesopore and micropore compound ZSM-5 zeolite material |
| CN103111266A (en) * | 2013-02-27 | 2013-05-22 | 南京工业大学 | Preparation method of granular adsorbent for removing antibiotics in water, prepared adsorbent and application thereof |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107262055A (en) * | 2017-08-11 | 2017-10-20 | 宝鸡文理学院 | A kind of montmorillonite humic acid composite colloid preparation method of granules and application for being used to adsorb terramycin |
| CN107282017A (en) * | 2017-08-11 | 2017-10-24 | 宝鸡文理学院 | A kind of kaolinite humic acid composite colloid preparation method for being used to adsorb paracetamol |
| CN107282017B (en) * | 2017-08-11 | 2020-03-31 | 宝鸡文理学院 | Preparation method of kaolinite-humic acid composite colloid for adsorbing acetaminophen |
| CN107262055B (en) * | 2017-08-11 | 2020-03-31 | 宝鸡文理学院 | Preparation method and application of montmorillonite-humic acid composite colloidal particles for adsorbing oxytetracycline |
| CN109248658A (en) * | 2018-09-28 | 2019-01-22 | 芜湖市鹏磊新材料有限公司 | A kind of production method of the graphene organic modified bentonite particle handled for humic acid in water |
| CN110180517A (en) * | 2019-06-28 | 2019-08-30 | 东北大学 | A kind of preparation method of starch/polyethylene imines composite magnetic adsorption material |
| CN113636631A (en) * | 2021-08-26 | 2021-11-12 | 唐山洁达环保科技有限公司 | Composite water quality agglutination purifying agent and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103663577B (en) | One way of life sewage-treating agent | |
| CN106277156A (en) | The organobentonite particle disposal method containing antibiotic waste water | |
| Wang et al. | Adsorption kinetics of nitrate from aqueous solutions onto modified wheat residue | |
| Sharma et al. | Agro and horticultural wastes as low cost adsorbents for removal of heavy metals from wastewater: A review | |
| CN107162093A (en) | A kind of aquaculture water purifying agent and preparation method thereof | |
| CN104289188B (en) | A kind of preparation of the modified Pericarpium Musae adsorbent of pyromellitic acid anhydride | |
| CN102153162B (en) | Application of KOH activated active carbon in removing antibiotics in water body through adsorption | |
| CN107115843A (en) | A kind of preparation method and applications for coming from peanut shell modified activated carbon | |
| CN106186161A (en) | A kind of pig manure charcoal is utilized to remove the method for lead in polluted-water | |
| CN107902653A (en) | For air purification and the shaddock peel activated carbon one-step preppn process of sewage disposal | |
| CN103613160A (en) | Method for removing ciprofloxacin in water body through bamboo charcoal adsorption | |
| CN103663579A (en) | Industrial wastewater treating agent | |
| CN106237985A (en) | A kind of straw base selectivity removal of mercury material and its preparation method and application | |
| Ansari et al. | Investigation of the removal and recovery of nitrate by an amine-enriched composite under different fixed-bed column conditions | |
| Ferreira et al. | Fixed-bed adsorption of Tricaine Methanesulfonate onto pyrolysed paper mill sludge | |
| CN104016512A (en) | Method for treating copper-containing wastewater by utilizing spartina-alterniflora-loisel-based charcoal | |
| CN103523848A (en) | Method for removing sulfonamide antibiotics in water bodies with charcoal prepared from masson pine wood chips and application of charcoal in removing sulfonamide antibiotics in water bodies | |
| Maldhure et al. | Microwave treated activated carbon from industrial waste lignin for denitrification of surface water | |
| CN108262014A (en) | The preparation method of the load manganese modified corn core activated carbon of aniline in a kind of efficient removal water body | |
| CN106621561A (en) | Sewage filter screen for adsorbing nitrogen and phosphorus elements in sewage | |
| CN110523378A (en) | The clay standby activated carbon from activated sludge of one seeds algae moisture blue algae leaving from station and the purposes adsorbed for tail water algae toxin | |
| CN102989435A (en) | Method for regenerating activated carbon | |
| CN101775081A (en) | Modified quaternary ammonium salt of chitosan and application thereof | |
| CN105693007A (en) | Chemical industrial sewage deep treatment system capable of deodorization | |
| CN104667859A (en) | Calcium bicarbonate modified diatomite adsorbent |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170104 |