CN109848172A - A kind of petrochemical industry refuse processing method - Google Patents
A kind of petrochemical industry refuse processing method Download PDFInfo
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- CN109848172A CN109848172A CN201811598792.1A CN201811598792A CN109848172A CN 109848172 A CN109848172 A CN 109848172A CN 201811598792 A CN201811598792 A CN 201811598792A CN 109848172 A CN109848172 A CN 109848172A
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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Abstract
The present invention relates to petrochemical industry Waste Disposal Technology fields, and in particular to a kind of petrochemical industry refuse processing method, including refinement, grinding, extraction, burning, burial, waste is first crushed and is granulated, it is crushed again, waste is ground, form it into powder；Element sulphur, metal ion in waste is extracted；No waste for extracting value is burned, is buried.Beneficial effects of the present invention: by refining solid particulate matter in waste, reduce its partial size, solid particulate matter is pulverized by grinding again, facilitate and the substance in waste is extracted in next step, then by extracting to element sulphur, metal ion in waste, element sulphur, metal ion is enable to be recycled, in waste after extraction, no longer contain environmentally harmful substance, to not will cause the destruction to environment after next step is buried, burned.
Description
Technical field
The present invention relates to petrochemical industry Waste Disposal Technology fields, and in particular to a kind of petrochemical industry offal treatment side
Method.
Background technique
It is inevitably generated a large amount of acid sludge in petrochemical production process, used oil, oil-containing buck, contains oil white
The oil-containings petrochemical industry waste such as soil, coke-oven plant's coal-tar residue, the shale dregs of fat, oil-sand slag, oil field and dirty oil of oil refinery mud.On
The untreated direct emission of petrochemical industry waste is stated, not only will cause the wasting of resources, but also pollution environment.
Containing water, oil, metal fillings, element sulphur, solid particulate matter etc. in petrochemical industry waste, existing processing mode be by
Then waste is filtered by burying, burning, due to that can not extract utility therein, recycle, cause to provide
The waste in source.
Summary of the invention
It is an object of the invention to overcome problems of the prior art, a kind of petrochemical industry offal treatment side is provided
Method, it may be implemented to provide and can extract, recycle to the utility in petrochemical industry.
To realize above-mentioned technical purpose and the technique effect, the present invention is achieved by the following technical solutions:
A kind of petrochemical industry refuse processing method comprising following steps:
S1, refinement: waste is first crushed and is granulated, then is crushed；
S2, grinding: treated waste is ground, powder is formed it into；
S3, extraction: element sulphur, the metal ion in waste are extracted；
S4, burning, burial: no waste for extracting value is burned, is buried.
Further, in the step S1, following content is specifically included:
S1.1, the solid particulate matter in waste is crushed by crusher；
S1.2, broken solid particulate matter is placed in ball mill, makes its regular shape；
S1.3, by above-mentioned steps, treated that solid particulate matter is placed in pulverizer, is crushed；
S1.4, by above-mentioned steps, treated that solid particulate matter is soaked in the chlorinated paraffin solution of concentration 0.25-0.38%, leaching
The bubble time is aided with heating in 35-45min, immersion, and 55-65 ° of heating temperature；
S1.5, by above-mentioned steps, treated that solid particulate matter is filtered, and retains filtrate.
Further, in the step S1.1, broken solid particulate matter, partial size is not more than 1.5mm.
Further, in the step S3, following content is specifically included:
S3.1, by step S2, treated that waste is placed in reaction kettle, then ferric oxide desulfurizer is added into reaction kettle, stirs
To uniform；
S3.2, by above-mentioned steps, treated that waste is filtered, and retains solid filtrate, while filtered waste liquid being set
In packed tower, and vapor is passed through into packed tower；
S3.3, the solid filtrate that above-mentioned steps are handled is placed in container, then 3-3.5 times of solid is added into container
The water of filtrate weight, is stirred；
S3.4, by above-mentioned steps, treated that solid filtrate is electroplated, and mentions to the metal ion in solid filtrate
It takes.
It further, further include S3.5, by step S3.4, treated that solid filtrate is placed in three sections of drying tunnels does
It is dry.
Further, the temperature of three sections of drying tunnels is set to 150 ° -160 °, 180 ° -190 °, 100 ° -105 °.
Beneficial effects of the present invention: by refining solid particulate matter in waste, reduce its partial size, then pass through
Solid particulate matter is pulverized in grinding, is facilitated and is extracted in next step to the substance in waste, then by discarded
Element sulphur, metal ion extract in object, so that element sulphur, metal ion is recycled, the waste after extraction
In, no longer contain environmentally harmful substance, to not will cause the destruction to environment after next step is buried, burned.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below will
Technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only the present invention
A part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not having
All other embodiment obtained under the premise of creative work is made, shall fall within the protection scope of the present invention.
A kind of petrochemical industry refuse processing method comprising following steps:
S1, refinement: waste is first crushed and is granulated, then is crushed；
S2, grinding: treated waste is ground, powder is formed it into；
S3, extraction: element sulphur, the metal ion in waste are extracted；
S4, burning, burial: no waste for extracting value is burned, is buried.
In the step S1, following content is specifically included:
S1.1, the solid particulate matter in waste is crushed by crusher；
S1.2, broken solid particulate matter is placed in ball mill, makes its regular shape, convenient for the crushing in subsequent step；
S1.3, by above-mentioned steps, treated that solid particulate matter is placed in pulverizer, is crushed, makes the partial size of solid particulate matter
It further decreases；
S1.4, by above-mentioned steps, treated that solid particulate matter is soaked in the chlorinated paraffin solution of concentration 0.25-0.38%, leaching
The bubble time is aided with heating in 35-45min, immersion, 55-65 ° of heating temperature, by chlorinated paraffin that solid particulate matter surface is attached
Greasy dirt be removed, the oil in waste can be handled tentatively at this time；
S1.5, by above-mentioned steps, treated that solid particulate matter is filtered, and retains filtrate.
In the step S1.1, broken solid particulate matter, partial size is not more than 1.5mm, improves the crushing effect of next step
Rate.
In the step S3, following content is specifically included:
S3.1, by step S2, treated that waste is placed in reaction kettle, then ferric oxide desulfurizer is added into reaction kettle, stirs
To uniform, desulfurization is carried out to the element sulphur in waste by ferric oxide desulfurizer and is extracted and processed；
S3.2, by above-mentioned steps, treated that waste is filtered, and retains solid filtrate, while filtered waste liquid being set
In packed tower, and it is passed through vapor into packed tower, adsorbs the volatile toxic substance in waste by vapor
Discharge；
S3.3, the solid filtrate that above-mentioned steps are handled is placed in container, then 3-3.5 times of solid is added into container
The water of filtrate weight, is stirred；
S3.4, by above-mentioned steps, treated that solid filtrate is electroplated, and mentions to the metal ion in solid filtrate
It takes, metal ion in waste is recycled by plating mode, further, after plating, solid is filtered
Object is placed in water, and adds flocculant, stands 2-3 hour, make organic substance, particle etc. in solid filtrate flocculate and
Precipitating, then sediment is filtered, by flocculation sedimentation, it is combined together the particle of waste component, organic substance, subsequent
It buries, in burn down step, is not easy loss, improve the efficiency burned, buried, flocculant is specifically set as aluminium polychloride.
Further include S3.5, by step S3.4, treated that solid filtrate is placed in three sections of drying tunnels is dried, will filter
Object is dried, burial, burning convenient for next step.
The temperature of three sections of drying tunnels is set to 150 ° -160 °, 180 ° -190 °, 100 ° -105 °, passes through three sections of setting
The temperature of drying tunnel makes sufficiently to dry between waste component.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (6)
1. a kind of petrochemical industry refuse processing method, which is characterized in that it includes the following steps:
S1, refinement: waste is first crushed and is granulated, then is crushed；
S2, grinding: treated waste is ground, powder is formed it into；
S3, extraction: element sulphur, the metal ion in waste are extracted；
S4, burning, burial: no waste for extracting value is burned, is buried.
2. a kind of petrochemical industry refuse processing method according to claim 1, which is characterized in that in the step S1,
Specifically include following content:
S1.1, the solid particulate matter in waste is crushed by crusher；
S1.2, broken solid particulate matter is placed in ball mill, makes its regular shape；
S1.3, by above-mentioned steps, treated that solid particulate matter is placed in pulverizer, is crushed；
S1.4, by above-mentioned steps, treated that solid particulate matter is soaked in the chlorinated paraffin solution of concentration 0.25-0.38%, leaching
The bubble time is aided with heating in 35-45min, immersion, and 55-65 ° of heating temperature；
S1.5, by above-mentioned steps, treated that solid particulate matter is filtered, and retains filtrate.
3. a kind of petrochemical industry refuse processing method according to claim 2, which is characterized in that the step S1.1
In, broken solid particulate matter, partial size is not more than 1.5mm.
4. a kind of petrochemical industry refuse processing method according to claim 1, which is characterized in that in the step S3,
Specifically include following content:
S3.1, by step S2, treated that waste is placed in reaction kettle, then ferric oxide desulfurizer is added into reaction kettle, stirs
To uniform；
S3.2, by above-mentioned steps, treated that waste is filtered, and retains solid filtrate, while filtered waste liquid being set
In packed tower, and vapor is passed through into packed tower；
S3.3, the solid filtrate that above-mentioned steps are handled is placed in container, then 3-3.5 times of solid is added into container
The water of filtrate weight, is stirred；
S3.4, by above-mentioned steps, treated that solid filtrate is electroplated, and mentions to the metal ion in solid filtrate
It takes.
5. a kind of petrochemical industry refuse processing method according to claim 4, which is characterized in that further include S3.5, incite somebody to action
Treated that solid filtrate is placed in three sections of drying tunnels is dried by step S3.4.
6. a kind of petrochemical industry refuse processing method according to claim 5, which is characterized in that three sections of drying tunnels
Temperature is set to 150 ° -160 °, 180 ° -190 °, 100 ° -105 °.
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| CN201811598792.1A CN109848172A (en) | 2018-12-26 | 2018-12-26 | A kind of petrochemical industry refuse processing method |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1724421A (en) * | 2004-07-21 | 2006-01-25 | 中国科学院大连化学物理研究所 | A kind of method of separating treatment oily sludge |
| KR100977842B1 (en) * | 2009-12-17 | 2010-08-25 | 김일호 | The device of waste matters |
| CN102010014A (en) * | 2010-12-30 | 2011-04-13 | 北京三聚环保新材料股份有限公司 | Method for preparing iron oxide red from waste desulfurizer |
| CN102084034A (en) * | 2008-04-11 | 2011-06-01 | 弗朗索瓦·卡达雷利 | Electrochemical process for the recovery of metallic iron and sulfuric acid values from iron-rich sulfate wastes, mining residues and pickling liquors |
| JP2012074247A (en) * | 2010-09-29 | 2012-04-12 | Hitachi Ltd | Lithium extraction method and metal recovery method |
| CN102872614A (en) * | 2012-09-19 | 2013-01-16 | 驻马店市源益能源有限公司 | Petrochemical engineering waste separating processing method |
| CN104629085A (en) * | 2015-01-30 | 2015-05-20 | 柳州市中配橡塑配件制造有限公司 | Method for desulfurizing waste rubber |
| CN104894383A (en) * | 2015-06-09 | 2015-09-09 | 上海交通大学 | Leaching method of gold and copper in gold-contained electronic waste |
-
2018
- 2018-12-26 CN CN201811598792.1A patent/CN109848172A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1724421A (en) * | 2004-07-21 | 2006-01-25 | 中国科学院大连化学物理研究所 | A kind of method of separating treatment oily sludge |
| CN102084034A (en) * | 2008-04-11 | 2011-06-01 | 弗朗索瓦·卡达雷利 | Electrochemical process for the recovery of metallic iron and sulfuric acid values from iron-rich sulfate wastes, mining residues and pickling liquors |
| KR100977842B1 (en) * | 2009-12-17 | 2010-08-25 | 김일호 | The device of waste matters |
| JP2012074247A (en) * | 2010-09-29 | 2012-04-12 | Hitachi Ltd | Lithium extraction method and metal recovery method |
| CN102010014A (en) * | 2010-12-30 | 2011-04-13 | 北京三聚环保新材料股份有限公司 | Method for preparing iron oxide red from waste desulfurizer |
| CN102872614A (en) * | 2012-09-19 | 2013-01-16 | 驻马店市源益能源有限公司 | Petrochemical engineering waste separating processing method |
| CN104629085A (en) * | 2015-01-30 | 2015-05-20 | 柳州市中配橡塑配件制造有限公司 | Method for desulfurizing waste rubber |
| CN104894383A (en) * | 2015-06-09 | 2015-09-09 | 上海交通大学 | Leaching method of gold and copper in gold-contained electronic waste |
Non-Patent Citations (3)
| Title |
|---|
| 任广军: "《电镀工艺学》", 31 December 2016, 中国建材工业出版社 * |
| 朱洪法: "《环境保护辞典》", 30 June 2009, 金盾出版社 * |
| 郭晓军: "《作业现场HSE管理》", 31 August 2018, 上海交通大学出版社 * |
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Application publication date: 20190607 |