CN106064075A - A kind of can the crane compound for treatment of electroplating wastes and preparation method thereof of deodorization - Google Patents

A kind of can the crane compound for treatment of electroplating wastes and preparation method thereof of deodorization Download PDF

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Publication number
CN106064075A
CN106064075A CN201610399878.6A CN201610399878A CN106064075A CN 106064075 A CN106064075 A CN 106064075A CN 201610399878 A CN201610399878 A CN 201610399878A CN 106064075 A CN106064075 A CN 106064075A
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CN
China
Prior art keywords
deodorization
treatment
crane
apatite
minute
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.)
Withdrawn
Application number
CN201610399878.6A
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Chinese (zh)
Inventor
苗则波
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WUHU CHANGJIANG JACK-UP EQUIPMENT Co Ltd
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WUHU CHANGJIANG JACK-UP EQUIPMENT Co Ltd
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Priority to CN201610399878.6A priority Critical patent/CN106064075A/en
Publication of CN106064075A publication Critical patent/CN106064075A/en
Withdrawn legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/24—Naturally occurring macromolecular compounds, e.g. humic acids or their derivatives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/286—Treatment of water, waste water, or sewage by sorption using natural organic sorbents or derivatives thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2220/00—Aspects relating to sorbent materials
    • B01J2220/40—Aspects relating to the composition of sorbent or filter aid materials
    • B01J2220/46—Materials comprising a mixture of inorganic and organic materials
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/16—Nature of the water, waste water, sewage or sludge to be treated from metallurgical processes, i.e. from the production, refining or treatment of metals, e.g. galvanic wastes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/02—Odour removal or prevention of malodour

Abstract

The invention discloses a kind of can the crane compound for treatment of electroplating wastes of deodorization, add Substitute For Partial apatite in raw material to and not only reduce the yield of natural apatite by modified for volcanic ash and the most effectively solve volcanic ash and pile up the environmental pollution caused, extend the range of application of volcanic ash；The present invention is also by oat hull simultaneously, add in raw material as bonding agent and the effective chemosorbent of compatibility after the organically-modified process of potato peel, adsorption rate good with the organic pollution compatibility is high, through pelletize after, high-temperature roasting PROCESS FOR TREATMENT defines the cohesive body of abundant hole and high intensity, and the binding agent owing to adding forms compound with other material in roasting process, inhibit the phase transformation that natural ground phosphate rock occurs in different temperatures interval, reduce internal stress to produce, reduce efflorescence degree, the inorganic agent heavy metal utilizing the present invention to prepare has chelation, and adsorptivity is good has deodorization, can be widely used for crane electroplating wastewater processing field.

Description

A kind of can the crane compound for treatment of electroplating wastes and preparation method thereof of deodorization
Technical field
The present invention relates to water treatment agent technical field, particularly relate to a kind of can deodorization crane compound for treatment of electroplating wastes and Its manufacture method.
Background technology
Along with the sustainable growth of China's economy, following one period China's construction machinery industry still in high speed development Phase, particularly crawler crane industry promise well." the industry restructuring guidance list (2011 that National Development and Reform Committee promulgates This) " in explicitly point out, 400 tonnes and above crawler crane are chosen as " encouragement class " product as new industry, imply that shoe Band crane promise well, so causing increasing enterprise to join Crane Industry.Owing to crane mostly is room Outer work, therefore particularly payes attention to its facing operation, including eliminating rust, electroplate, spraying paint, the most also produces a large amount of waste water, And containing substantial amounts of metal ion in waste water, such as Cu2+、Ni2+、Cr3+、Zn2+、Pb2+、Ag+、Cd2+Deng, toxicity is very big, especially Be plating be one of with serious pollution industry, if do not recycled the waste also resulting in resource, the health of people in serious threat Health and Living quality.
The at present both at home and abroad most widely used chemical precipitation method that is still of electroplating waste water treatment technology, but treatment effeciency is low, heavy The quantity of slag is big, easily cause secondary pollution etc..Though the macromolecular heavy metal chelating agent developed in recent years has good treatment effect, but Expensive, it is difficult to be accepted by Chinese market.Utilize the developmental research of natural polymer heavy metal containing wastewater treatment agent increasingly Being concerned, " preparation of amino modified starch heavy metal containing wastewater treatment agent and application " author utilizes amino modified starch to process reality Heavy metal ion in waste water, clearance close to 100%, but, the method be use These powdered adsorbents process waste water, locate afterwards Science and engineering skill is more complicated.As used granulating technique to make granular adsorbent, then process technique relatively simple, and consume power Few.
" preparation of a kind of heavy metal containing wastewater treatment agent and the characterization research of applied research-granular wastewater treatment agent " literary composition with Modified dicyanodiamide is raw material, uses the granulating technique rolling granulation to prepare the graininess waste water treating agent of function admirable. Result shows: the granular wastewater treatment agent of preparation removes Pb2+Ability can reach 112.28mg/g, the structure of water treatment agent with change Property the structure of natural apatite compare, there is not great change, preferably maintain every property of the natural apatite of modification Energy.Simultaneously because the addition of additive, define the cohesive body of abundant hole and high intensity.Although literary composition being with relatively inexpensive The natural non-metallic mineral such as natural apatite remove the heavy metal ion in waste water as adsorbing material, but consume too much Natural non-metallic mineral and belong to non-renewable resources, do not meet the requirement of environment protecting and power-saving, the most numerous processing enterprises heap The utilization rate of solid waste of long-pending excess is the highest, therefore can effectively use and in addition modified with Substitute For Partial natural phosphorus ash Stone, adds the binding agent of adaptation with the waste water treating agent that prepare function admirable, efflorescence degree is low, absorption property is strong simultaneously. The most not only solved a large amount of fixed-end forces difficult problem improperly but also low etc. for existing waste water treating agent cost high disposal weak effect intensity Defect provides strong effective solution.
Summary of the invention
The object of the invention is contemplated to make up the defect of prior art, it is provided that a kind of can be at the crane electroplating wastewater of deodorization Reason agent and preparation method thereof.
The present invention is achieved by the following technical solutions:
A kind of can the crane compound for treatment of electroplating wastes of deodorization, be prepared by the raw materials in: apatite 31-33, volcano Ash 16-18, oat hull 18-20, potato peel 15-17, bamboo charcoal 12-14, polyvinyl alcohol 3-5, basalt fibre 10-12, dodecane Base sodium sulfonate 2-3, sodium bicarbonate 2-4, bodied ferric sulfate 6-9, acrylic emulsion 5-7, suitable quantity of water.
Described a kind of can the manufacture method of crane compound for treatment of electroplating wastes of deodorization, comprise the following steps:
(1) oat hull, potato peel being dried and crushed, adding mass fraction is that the soda ash solution of 10-20% soaks at 70-90 DEG C Steep 24 hours, use deionized water rinsed clean, add bamboo charcoal, bodied ferric sulfate, basalt fibre ultrasonic grinding 20-30 minute, Dry to obtain modified mixed powder；
(2) by volcanic ash in 790-850 DEG C of high-temperature process 10-20 minute, spray after being cooled to room temperature mass concentration be 98% dense Sulfuric acid solution sulfonation in a nitrogen environment processes 15-20 minute, filtration with hot wash to without SO42–, addition acrylic emulsion, Polyvinyl alcohol magnetic agitation 2-3 hour, dries；
(3) apatite is calcined 2-3 hour in the oxygen atmosphere of 200-300 DEG C, be cooled to room temperature and pulverize, obtain activation apatite Powder body, adds step (2) material and is ground, and adds step (1) material and the mixing of other residual componentss, sprays into 10% moisture, make Grain, drying, finally in 700-750 DEG C of roasting 15-20 minute, discharging.
The invention have the advantage that the present invention adds Substitute For Partial apatite in raw material to not only reduce modified for volcanic ash The yield of natural apatite the most effectively solves volcanic ash and piles up the environmental pollution caused, and extends the application model of volcanic ash Enclose；The present invention also will add in raw material as bonding agent after oat hull, the organically-modified process of potato peel and compatibility is effective simultaneously Chemosorbent, adsorption rate good with the organic pollution compatibility is high, after define abundant through pelletize, high-temperature roasting PROCESS FOR TREATMENT Hole and the cohesive body of high intensity, and due to add binding agent in roasting process with other material formed compound, press down Make the phase transformation that natural ground phosphate rock occurs in different temperatures interval, reduced internal stress and produce, reduce efflorescence degree, utilize the present invention The inorganic agent heavy metal prepared has a chelation, and adsorptivity is good has deodorization, can be widely used for crane plating useless Water treatment field.
Detailed description of the invention
A kind of can the crane compound for treatment of electroplating wastes of deodorization, be prepared by the raw materials in: apatite 31, volcano Ash 16, oat hull 18, potato peel 15, bamboo charcoal 12, polyvinyl alcohol 3, basalt fibre 10, dodecyl sodium sulfate 2, sodium bicarbonate 2, bodied ferric sulfate 6, acrylic emulsion 5, suitable quantity of water.
Described a kind of can the manufacture method of crane compound for treatment of electroplating wastes of deodorization, comprise the following steps:
(1) oat hull, potato peel being dried and crushed, adding mass fraction is that the soda ash solution of 10-20% soaks at 70-90 DEG C Steep 24 hours, use deionized water rinsed clean, add bamboo charcoal, bodied ferric sulfate, basalt fibre ultrasonic grinding 20-30 minute, Dry to obtain modified mixed powder；
(2) by volcanic ash in 790-850 DEG C of high-temperature process 10-20 minute, spray after being cooled to room temperature mass concentration be 98% dense Sulfuric acid solution sulfonation in a nitrogen environment processes 15-20 minute, filtration with hot wash to without SO42–, addition acrylic emulsion, Polyvinyl alcohol magnetic agitation 2-3 hour, dries；
(3) apatite is calcined 2-3 hour in the oxygen atmosphere of 200-300 DEG C, be cooled to room temperature and pulverize, obtain activation apatite Powder body, adds step (2) material and is ground, and adds step (1) material and the mixing of other residual componentss, sprays into 10% moisture, make Grain, drying, finally in 700-750 DEG C of roasting 15-20 minute, discharging.
The eliminating rate of absorption utilizing the crane compound for treatment of electroplating wastes heavy metal ion that the present invention prepares can reach 92.35%；BOD clearance is 99.36%；COD clearance is 98.34%.

Claims (2)

1. one kind can the crane compound for treatment of electroplating wastes of deodorization, it is characterised in that be prepared by the raw materials in: phosphorus ash Stone 31-33, volcanic ash 16-18, oat hull 18-20, potato peel 15-17, bamboo charcoal 12-14, polyvinyl alcohol 3-5, basalt fibre 10-12, dodecyl sodium sulfate 2-3, sodium bicarbonate 2-4, bodied ferric sulfate 6-9, acrylic emulsion 5-7, suitable quantity of water.
The most according to claim 1 a kind of can the manufacture method of crane compound for treatment of electroplating wastes of deodorization, its feature exists In comprising the following steps:
(1) oat hull, potato peel being dried and crushed, adding mass fraction is that the soda ash solution of 10-20% soaks at 70-90 DEG C Steep 24 hours, use deionized water rinsed clean, add bamboo charcoal, bodied ferric sulfate, basalt fibre ultrasonic grinding 20-30 minute, Dry to obtain modified mixed powder；
(2) by volcanic ash in 790-850 DEG C of high-temperature process 10-20 minute, spray after being cooled to room temperature mass concentration be 98% dense Sulfuric acid solution sulfonation in a nitrogen environment processes 15-20 minute, filtration with hot wash to without SO42–, addition acrylic emulsion, Polyvinyl alcohol magnetic agitation 2-3 hour, dries；
(3) apatite is calcined 2-3 hour in the oxygen atmosphere of 200-300 DEG C, be cooled to room temperature and pulverize, obtain activation apatite Powder body, adds step (2) material and is ground, and adds step (1) material and the mixing of other residual componentss, sprays into 10% moisture, make Grain, drying, finally in 700-750 DEG C of roasting 15-20 minute, discharging.
CN201610399878.6A 2016-06-08 2016-06-08 A kind of can the crane compound for treatment of electroplating wastes and preparation method thereof of deodorization Withdrawn CN106064075A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109850978A (en) * 2019-01-23 2019-06-07 昆明理工大学 A kind of heavy nonferrous smelting sewage and sludge integral treatment method
WO2019207075A1 (en) * 2018-04-25 2019-10-31 Solvay Sa Removal of stable metal-cyanide complexes and metallic ions from water stream
EP3604234A1 (en) * 2018-08-02 2020-02-05 Solvay Sa Removal of stable metal-cyanide complexes and metallic ions from water effluent
CN113925201A (en) * 2021-10-26 2022-01-14 湖北中烟工业有限责任公司 High-filtration low-suction-resistance degradable cigarette filter tip and preparation method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003190941A (en) * 2001-12-25 2003-07-08 Mitsubishi Rayon Co Ltd Adsorbent for water cleaner, method for manufacturing the same and water cleaner using the adsorbent
CN104925895A (en) * 2015-06-24 2015-09-23 青岛恩高运动控制技术有限公司 Improved organic waste water treatment material
CN105198056A (en) * 2015-09-30 2015-12-30 宁波保税区韬鸿化工科技有限公司 Paper making waste water treating agent and preparation method thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003190941A (en) * 2001-12-25 2003-07-08 Mitsubishi Rayon Co Ltd Adsorbent for water cleaner, method for manufacturing the same and water cleaner using the adsorbent
CN104925895A (en) * 2015-06-24 2015-09-23 青岛恩高运动控制技术有限公司 Improved organic waste water treatment material
CN105198056A (en) * 2015-09-30 2015-12-30 宁波保税区韬鸿化工科技有限公司 Paper making waste water treating agent and preparation method thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019207075A1 (en) * 2018-04-25 2019-10-31 Solvay Sa Removal of stable metal-cyanide complexes and metallic ions from water stream
EP3604234A1 (en) * 2018-08-02 2020-02-05 Solvay Sa Removal of stable metal-cyanide complexes and metallic ions from water effluent
CN109850978A (en) * 2019-01-23 2019-06-07 昆明理工大学 A kind of heavy nonferrous smelting sewage and sludge integral treatment method
CN109850978B (en) * 2019-01-23 2022-05-27 昆明理工大学 Integrated treatment method for heavy color smelting sewage and sludge
CN113925201A (en) * 2021-10-26 2022-01-14 湖北中烟工业有限责任公司 High-filtration low-suction-resistance degradable cigarette filter tip and preparation method thereof

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Application publication date: 20161102