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CN105214627A - A kind of environment-friendly type phenol wastewater sorbing material and preparation method thereof - Google Patents

A kind of environment-friendly type phenol wastewater sorbing material and preparation method thereof Download PDF

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Publication number
CN105214627A
CN105214627A CN201510688800.1A CN201510688800A CN105214627A CN 105214627 A CN105214627 A CN 105214627A CN 201510688800 A CN201510688800 A CN 201510688800A CN 105214627 A CN105214627 A CN 105214627A
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China
Prior art keywords
sorbing material
environment
friendly type
parts
type phenol
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Pending
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CN201510688800.1A
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Chinese (zh)
Inventor
魏锋
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Suzhou Shuirui Environmental Protection Technology Co Ltd
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Suzhou Shuirui Environmental Protection Technology Co Ltd
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Priority to CN201510688800.1A priority Critical patent/CN105214627A/en
Publication of CN105214627A publication Critical patent/CN105214627A/en
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Abstract

The invention discloses a kind of environment-friendly type phenol wastewater sorbing material and preparation method thereof, described preparation method's step is as follows: aluminium oxide, magnesium chloride, magnesium sulfate ball mill are carried out ball milling by (1), in ball mill, ratio of grinding media to material is 15:1-30:1, and Ball-milling Time is 1-4h; (2), after ball milling, get aluminium oxide 5-10 part, magnesium chloride 2-6 part, pina fibre 3-7 part, polyacrylamide 4-10 part, magnesium sulfate 3-6 part by weight respectively, mix, mix; (3) in composite material, add poly-phosphorus iron chloride 2-5 part, PDDA 3-8 part, polymeric aluminium ferrum silicate 4-10 part again, it is mixed again, is prepared as environment-friendly type phenol wastewater sorbing material.The sorbing material prepared has the effective feature of adsorbing phenol.

Description

A kind of environment-friendly type phenol wastewater sorbing material and preparation method thereof
Technical field
The invention belongs to environment-friendly materials field, be specifically related to a kind of environment-friendly type phenol wastewater sorbing material and preparation method thereof.
Background technology
Phenol wastewater is mainly from chemical enterprises such as petrochemical plant, resin processing plant, plastic molding and processing plant, Fibre Plant, oil plant and coke-oven plants.It is one of important pollutant of water body.Because industrial class, product category are different with process conditions, its waste water composition and comparatively large containing phenol concentration difference, is generally divided into acidity, alkalescence, neutral phenol wastewater and volatilization, non-volatile phenol wastewater.Phenolic compound is a kind of prototype matter poisonous substance, all biologically active bodies all can produce toxicity, by directly entering blood circulation with the contact of skin, mucous membrane without liver detoxification, causing cytoclasis and losing vigor, also invade human body by oral cavity, cause cellular damage.The phenol liquid of high concentration can make protein coagulating, and can continue to permeate in body, causes deep tissue to damage, and downright bad and even systemic toxicity profiles, even the phenol liquid of low concentration also can make protein denaturation.The method reducing phenol in wastewater content is also more, wherein physisorphtion also outbalance, and therefore, the phenol content effectively reduced in waste water is very necessary.
Summary of the invention
the technical problem solved:the pollution of phenol wastewater to environment is larger, if the effective phenol removed in waste water is current more scabrous technical barrier, the object of the invention is open a kind of environment-friendly type phenol wastewater sorbing material and preparation method thereof, effectively reduce the content of phenol in phenol wastewater.
technical scheme
The present invention is achieved through the following technical solutions:
A kind of environment-friendly type phenol wastewater sorbing material, described sorbing material comprises the composition of following weight parts:
Aluminium oxide 5-10 part,
Magnesium chloride 2-6 part,
Pina fibre 3-7 part,
Polyacrylamide 4-10 part,
Magnesium sulfate 3-6 part,
Poly-phosphorus iron chloride 2-5 part,
PDDA 3-8 part,
Polymeric aluminium ferrum silicate 4-10 part.
Preferably, described a kind of environment-friendly type phenol wastewater sorbing material, comprises the composition of following weight parts:
Aluminium oxide 6-8 part,
Magnesium chloride 3-5 part,
Pina fibre 4-6 part,
Polyacrylamide 5-9 part,
Magnesium sulfate 4-5 part,
Poly-phosphorus iron chloride 3-4 part,
PDDA 4-7 part,
Polymeric aluminium ferrum silicate 5-9 part.
The preparation method of described a kind of environment-friendly type phenol wastewater sorbing material, described preparation method's step is as follows:
(1) aluminium oxide, magnesium chloride, magnesium sulfate ball mill are carried out ball milling, in ball mill, ratio of grinding media to material is 15:1-30:1, and Ball-milling Time is 1-4h;
(2), after ball milling, get aluminium oxide 5-10 part, magnesium chloride 2-6 part, pina fibre 3-7 part, polyacrylamide 4-10 part, magnesium sulfate 3-6 part by weight respectively, mix, mix;
(3) in composite material, add poly-phosphorus iron chloride 2-5 part, PDDA 3-8 part, polymeric aluminium ferrum silicate 4-10 part again, it is mixed again, is prepared as environment-friendly type phenol wastewater sorbing material.
Preferably, the preparation method of described a kind of environment-friendly type phenol wastewater sorbing material, in described preparation method's step (1), in ball mill, ratio of grinding media to material is 25:1.
Preferably, the preparation method of described a kind of environment-friendly type phenol wastewater sorbing material, in described preparation method's step (1), Ball-milling Time is 3h.
beneficial effect:in order to effectively adsorb the phenol in waste water, the compositions such as poly-phosphorus iron chloride, PDDA, polymeric aluminium ferrum silicate are added in phenol wastewater sorbing material of the present invention, mentioned component effectively improves the effect of sorbing material Phenol-Containing Wastewater Treatment, clearance can reach more than 80%, and above-mentioned sorbing material and other sorbing materials create good synergy jointly.
Specific embodiment
Below in conjunction with specific embodiment, the present invention is further described.
Embodiment 1
(1) aluminium oxide, magnesium chloride, magnesium sulfate ball mill are carried out ball milling, in ball mill, ratio of grinding media to material is 30:1, and Ball-milling Time is 1h;
(2), after ball milling, get 10 parts, aluminium oxide, 2 parts, magnesium chloride, pina fibre 7 parts, polyacrylamide 4 parts, 6 parts, magnesium sulfate by weight respectively, mix, mix;
(3) in composite material, add poly-5 parts, phosphorus iron chloride, PDDA 3 parts, polymeric aluminium ferrum silicate 10 parts again, it is mixed again, is prepared as environment-friendly type phenol wastewater sorbing material.
Embodiment 2
(1) aluminium oxide, magnesium chloride, magnesium sulfate ball mill are carried out ball milling, in ball mill, ratio of grinding media to material is 15:1, and Ball-milling Time is 4h;
(2), after ball milling, get 5 parts, aluminium oxide, 6 parts, magnesium chloride, pina fibre 3 parts, polyacrylamide 10 parts, 3 parts, magnesium sulfate by weight respectively, mix, mix;
(3) in composite material, add poly-2 parts, phosphorus iron chloride, PDDA 8 parts, polymeric aluminium ferrum silicate 4 parts again, it is mixed again, is prepared as environment-friendly type phenol wastewater sorbing material.
Embodiment 3
(1) aluminium oxide, magnesium chloride, magnesium sulfate ball mill are carried out ball milling, in ball mill, ratio of grinding media to material is 30:1, and Ball-milling Time is 1h;
(2), after ball milling, get 6 parts, aluminium oxide, 5 parts, magnesium chloride, pina fibre 4 parts, polyacrylamide 5 parts, 5 parts, magnesium sulfate by weight respectively, mix, mix;
(3) in composite material, add poly-3 parts, phosphorus iron chloride, PDDA 4 parts, polymeric aluminium ferrum silicate 9 parts again, it is mixed again, is prepared as environment-friendly type phenol wastewater sorbing material.
Embodiment 4
(1) aluminium oxide, magnesium chloride, magnesium sulfate ball mill are carried out ball milling, in ball mill, ratio of grinding media to material is 15:1, and Ball-milling Time is 4h;
(2), after ball milling, get 5 parts, aluminium oxide, 3 parts, magnesium chloride, pina fibre 6 parts, polyacrylamide 9 parts, 4 parts, magnesium sulfate by weight respectively, mix, mix;
(3) in composite material, add poly-4 parts, phosphorus iron chloride, PDDA 7 parts, polymeric aluminium ferrum silicate 5 parts again, it is mixed again, is prepared as environment-friendly type phenol wastewater sorbing material.
Embodiment 5
(1) aluminium oxide, magnesium chloride, magnesium sulfate ball mill are carried out ball milling, in ball mill, ratio of grinding media to material is 25:1, and Ball-milling Time is 3h;
(2), after ball milling, get 7 parts, aluminium oxide, 4 parts, magnesium chloride, pina fibre 5 parts, polyacrylamide 7 parts, 4 parts, magnesium sulfate by weight respectively, mix, mix;
(3) in composite material, add poly-3 parts, phosphorus iron chloride, PDDA 6 parts, polymeric aluminium ferrum silicate 7 parts again, it is mixed again, is prepared as environment-friendly type phenol wastewater sorbing material.
Comparative example 1
(1) aluminium oxide, magnesium chloride, magnesium sulfate ball mill are carried out ball milling, in ball mill, ratio of grinding media to material is 30:1, and Ball-milling Time is 1h;
(2), after ball milling, get 10 parts, aluminium oxide, 2 parts, magnesium chloride, 6 parts, magnesium sulfate by weight respectively, mix, mix;
(3) in composite material, add poly-5 parts, phosphorus iron chloride, PDDA 3 parts, polymeric aluminium ferrum silicate 10 parts again, it is mixed again, is prepared as environment-friendly type phenol wastewater sorbing material.
Comparative example 2
(1) aluminium oxide, magnesium chloride, magnesium sulfate ball mill are carried out ball milling, in ball mill, ratio of grinding media to material is 30:1, and Ball-milling Time is 1h;
(2), after ball milling, get 10 parts, aluminium oxide, 2 parts, magnesium chloride, pina fibre 7 parts, polyacrylamide 4 parts, 6 parts, magnesium sulfate by weight respectively, mix, mix;
(3) in composite material, add polymeric aluminium ferrum silicate 10 parts again, it is mixed again, be prepared as environment-friendly type phenol wastewater sorbing material.
Comparative example 3
(1) aluminium oxide, magnesium chloride, magnesium sulfate ball mill are carried out ball milling, in ball mill, ratio of grinding media to material is 30:1, and Ball-milling Time is 1h;
(2), after ball milling, get 10 parts, aluminium oxide, 2 parts, magnesium chloride, pina fibre 7 parts, polyacrylamide 4 parts, 6 parts, magnesium sulfate by weight respectively, mix, mix;
(3) in composite material, add poly-5 parts, phosphorus iron chloride, PDDA 3 parts again, it is mixed again, is prepared as environment-friendly type phenol wastewater sorbing material.
Before treatment, phenol in wastewater content is 185mg/L to phenolic waste water, adds the embodiments of the invention of 2wt% and the sorbing material of comparative example respectively, stirred at ambient temperature 4h, centrifugation, phenol content in wastewater measurement in waste water.
After the sorbing material process of embodiment, its phenol content is as follows:
Embodiment 1 Embodiment 2 Embodiment 3 Embodiment 4 Embodiment 5
Phenol content (mg/L) 27 24 21 20 16
After the sorbing material process of comparative example, its phenol content is as follows
Comparative example 1 Comparative example 2 Comparative example 3
Phenol content (mg/L) 44 39 51
More than to invention has been elaboration; the present invention is understood for helping; but embodiments of the present invention are not restricted to the described embodiments; any do not deviate from the principle of the invention under do change, modification, substitute, combination, simplify; all should be the substitute mode of equivalence, be included within protection scope of the present invention.

Claims (5)

1. an environment-friendly type phenol wastewater sorbing material, is characterized in that, described sorbing material comprises the composition of following weight parts:
Aluminium oxide 5-10 part,
Magnesium chloride 2-6 part,
Pina fibre 3-7 part,
Polyacrylamide 4-10 part,
Magnesium sulfate 3-6 part,
Poly-phosphorus iron chloride 2-5 part,
PDDA 3-8 part,
Polymeric aluminium ferrum silicate 4-10 part.
2. a kind of environment-friendly type phenol wastewater sorbing material according to claim 1, it is characterized in that, described sorbing material comprises the composition of following weight parts:
Aluminium oxide 6-8 part,
Magnesium chloride 3-5 part,
Pina fibre 4-6 part,
Polyacrylamide 5-9 part,
Magnesium sulfate 4-5 part,
Poly-phosphorus iron chloride 3-4 part,
PDDA 4-7 part,
Polymeric aluminium ferrum silicate 5-9 part.
3. the preparation method of a kind of environment-friendly type phenol wastewater sorbing material according to claim 1, it is characterized in that, described preparation method's step is as follows:
(1) aluminium oxide, magnesium chloride, magnesium sulfate ball mill are carried out ball milling, in ball mill, ratio of grinding media to material is 15:1-30:1, and Ball-milling Time is 1-4h;
(2), after ball milling, get aluminium oxide 5-10 part, magnesium chloride 2-6 part, pina fibre 3-7 part, polyacrylamide 4-10 part, magnesium sulfate 3-6 part by weight respectively, mix, mix;
(3) in composite material, add poly-phosphorus iron chloride 2-5 part, PDDA 3-8 part, polymeric aluminium ferrum silicate 4-10 part again, it is mixed again, is prepared as environment-friendly type phenol wastewater sorbing material.
4. the preparation method of a kind of environment-friendly type phenol wastewater sorbing material according to claim 3, is characterized in that, in described preparation method's step (1), in ball mill, ratio of grinding media to material is 25:1.
5. the preparation method of a kind of environment-friendly type phenol wastewater sorbing material according to claim 3, is characterized in that, in described preparation method's step (1), Ball-milling Time is 3h.
CN201510688800.1A 2015-10-23 2015-10-23 A kind of environment-friendly type phenol wastewater sorbing material and preparation method thereof Pending CN105214627A (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004087586A1 (en) * 2003-04-04 2004-10-14 Orica Australia Pty Ltd Process for treating concentrated salt solutions containing doc
CN102417248A (en) * 2010-09-27 2012-04-18 新奥科技发展有限公司 Treatment and resource recovery method of wastewater containing phenolic compounds
CN104671374A (en) * 2013-12-02 2015-06-03 青岛浩泰水务有限公司 Chemical wastewater flocculant
CN104787845A (en) * 2015-03-30 2015-07-22 金浦新材料股份有限公司 Composite reverse-phase demulsifying agent for treating oil refinery sewage and preparation method of composite reverse-phase demulsifying agent

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004087586A1 (en) * 2003-04-04 2004-10-14 Orica Australia Pty Ltd Process for treating concentrated salt solutions containing doc
CN102417248A (en) * 2010-09-27 2012-04-18 新奥科技发展有限公司 Treatment and resource recovery method of wastewater containing phenolic compounds
CN104671374A (en) * 2013-12-02 2015-06-03 青岛浩泰水务有限公司 Chemical wastewater flocculant
CN104787845A (en) * 2015-03-30 2015-07-22 金浦新材料股份有限公司 Composite reverse-phase demulsifying agent for treating oil refinery sewage and preparation method of composite reverse-phase demulsifying agent

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
尹卫平等: "《精细化工产品及工艺》", 31 August 2009, 华东理工大学出版社 *
徐梅芳编: "《小城镇给水厂设计与运行管理指南》", 31 January 2015, 天津大学出版社 *
李东光编: "《实用化工产品配方与制备(六)》", 31 March 2013, 中国纺织出版社 *

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Application publication date: 20160106