CN103601265B - A kind of waste oil mud separating agent and preparation method thereof - Google Patents
A kind of waste oil mud separating agent and preparation method thereof Download PDFInfo
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- CN103601265B CN103601265B CN201310632038.6A CN201310632038A CN103601265B CN 103601265 B CN103601265 B CN 103601265B CN 201310632038 A CN201310632038 A CN 201310632038A CN 103601265 B CN103601265 B CN 103601265B
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- waste oil
- separating agent
- oil mud
- water
- mud separating
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- Treatment Of Sludge (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The invention discloses a kind of waste oil mud separating agent and preparation method thereof, by the sulfuric acid of 1-1.75% and 1-5% mixed with propylene glycol; Again this mixture is mixed with 1-2% hydrogen peroxide, 2-3% citric acid and water; Last packing packing, be up to the standards warehouse-in.The mode of chemistry of fully using waste oil mud separating agent of the present invention solves greasy filth and is separated, and not only effect quick but also lasting.
Description
Technical field
The present invention relates to field of chemicals, particularly relate to a kind of waste oil mud separating agent and preparation method thereof.
Background technology
Solving the muddy major part of water body is in the market use the mode of chemical flocculation, can only play temporary transient control action kou like this, cannot tackle the problem at its root to granular physics muddiness.
Summary of the invention
Technical problem to be solved by this invention is, provides a kind of and solves water body muddiness from source, uses chemical mode to utilize causing muddy organic matter to carry out decomposition, waste oil mud separating agent of purifying water body and preparation method thereof.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is: a kind of waste oil mud separating agent, percentage, and its formula comprises following component and content:
Hydrogen peroxide 1-2%
Propylene glycol 1-5%
Sulfuric acid 1-1.75%
Surplus is water.
Also comprising weight percent is 2-3% citric acid.
Preferably, percentage, its formula comprises following component and content:
Surplus is water.
The preparation method of above-mentioned waste oil mud separating agent, comprises the steps:
(1) dilute sulphuric acid is diluted sulfuric acid into, with mixed with propylene glycol;
(2) add other remaining components and water again, mix;
(3) packing packing, be up to the standards warehouse-in.
The invention has the beneficial effects as follows: the present invention solves waste oil mud and is separated from source, chemicals plays Decomposition, carry out decomposition by causing the organic matter of greasy filth and utilize.Abundant utilization chemical mode solves greasy filth and is separated, and its effect not only fast but also lastingly, for the water body aboundresources China that eutrophication is serious again, has wide market outlook.
Embodiment
Below in conjunction with embodiment, the present invention is described in further detail:
Waste oil mud separating agent of the present invention, percentage, its formula comprises following component and content:
Hydrogen peroxide 1-2%
Propylene glycol 1-5%
Sulfuric acid 1-1.75%
Surplus is water.
Also comprising weight percent is 2-3% citric acid.
Preferably, percentage, its formula comprises following component and content:
Surplus is water.
The preparation method of above-mentioned waste oil mud separating agent, comprises the steps:
(1) dilute sulphuric acid is diluted sulfuric acid into, with mixed with propylene glycol;
(2) add other remaining components and water again, mix;
(3) packing packing, be up to the standards warehouse-in.
Hydrogen peroxide of the present invention is used for the greasy filth dregs of fast decoupled coagulated particles shape; Propylene glycol mainly as the carrier of sulfuric acid, can absorbed portion compound as the corrosion base of sulfuric acid, also can to adsorb, the granular dregs of flocculation part simultaneously; Sulfuric acid causes muddy organism more than needed for solving, and improves water transparency.
Specific embodiments of the invention given below can understand the present invention further, but they are not limitation of the invention.In addition, unless stated otherwise, the per-cent adopted in the present invention is all weight percentage.
Embodiment 1
Waste oil mud separating agent of the present invention is prepared by following step:
(1) by 5 kilograms of sulfuric acid (content 35% of sulfuric acid) and 5 kilograms of mixed with propylene glycol;
(2) again this mixture is mixed with 5 kilograms of aqueous hydrogen peroxide solutions (content 35% of hydrogen peroxide), 85 kg of water;
(3) packing packing, be up to the standards warehouse-in.
Embodiment 2
Waste oil mud separating agent of the present invention is prepared by following step:
(1) by 5 kilograms of sulfuric acid (content 35% of sulfuric acid) and 5 kilograms of mixed with propylene glycol;
(2) again this mixture is mixed with 3 kilograms of aqueous hydrogen peroxide solutions (content 35% of hydrogen peroxide), 3 kilograms of citric acids, 84 kg of water;
(3) packing packing, be up to the standards warehouse-in.
Embodiment 3
Waste oil mud separating agent of the present invention is prepared by following step:
(1) by 4.3 kilograms of sulfuric acid (content 35% of sulfuric acid) and 1 kilogram of mixed with propylene glycol;
(2) again this mixture is mixed with 4 kilograms of aqueous hydrogen peroxide solutions (content 35% of hydrogen peroxide), 2 kilograms of citric acids, 88.7 kg of water;
(3) packing packing, be up to the standards warehouse-in.
Embodiment 4
Waste oil mud separating agent of the present invention is prepared by following step:
(1) by 3 kilograms of sulfuric acid (content 35% of sulfuric acid) and 5 kilograms of mixed with propylene glycol;
(2) again this mixture is mixed with 3 kilograms of aqueous hydrogen peroxide solutions (content 35% of hydrogen peroxide), 3 kilograms of citric acids, 86 kg of water;
(3) packing packing, be up to the standards warehouse-in.
By waste oil mud separating agent obtained for embodiment 3, carry out sampling process for the sewage that water body is smelly, the effect obtained is in table 1 and table 2.
Table 1
Water purification agent of the present invention, can be widely used in the oily(waste)water waste oil mud etc. of the industries such as chemical industry, oil field, iron and steel.
This product has good chemical stability, not facile hydrolysis, to containing waste oil mud sewage by good centrifugation.By changing profit surface tension, making the oil-water mixture of " water-in-oil " or " oil-in-water " form reach the object of oily water separation, with other various water treatment agent, there is good intermiscibility, in order to form multiple water treatment formula.Render to town domestic sewage, trade effluent, in aquaculture wastewater, the heavy metal substance in water body and contamination precipitation can be made, the larger molecular organics in sewage can be made to resolve into small organic molecule simultaneously, and be convenient to flocculation, and in flocculation process, nitrogen in a large amount of adsorbed water body, phosphorus nutrition thing and other suspended matter, and become the strong flocculation group of stability, water body is made to become transparent limpid, allow hydrobiont in water and plant, can under sufficient photosynthesis healthy growth, effectively reduce the rich nutritive material in water simultaneously, to control or elimination Blue-green Algae Fast Growth, there is remarkable effect, and then improve water ecological setting, recover the original eubiosis of water body.Serious water pollutions is caused along with greasy dirt remaining after the process oily water separation of oil-gas gathering and transportation is discarded in a large number; Waste oil mud separating agent of the present invention, thoroughly can solve the multi-functional phenomenons such as the oily water separation breakdown of emulsion of waste oil mud; Thus realize in waste oil mud, extract oil; Through what oily water separation; Waste discharge is up to state standards completely, and the waste oil of recovery is processed into processed oil at waste oil recycling center; Increase economic benefit.
Above-described embodiment is only for illustration of technological thought of the present invention and feature, its object is to enable those skilled in the art understand content of the present invention and implement according to this, only can not limit the scope of the claims of the present invention with the present embodiment, namely the equal change done of all disclosed spirit or modification, still drop in the scope of the claims of the present invention.
Claims (3)
1. a waste oil mud separating agent, is characterized in that, percentage, and its formula comprises following component and content:
2. waste oil mud separating agent according to claim 1, is characterized in that, percentage, and its formula comprises following component and content:
3. a preparation method for the waste oil mud separating agent as described in any one of claim 1-2, is characterized in that, comprise the steps:
(1) dilute sulphuric acid is diluted sulfuric acid into, with mixed with propylene glycol;
(2) add other remaining components and water again, mix;
(3) packing packing, be up to the standards warehouse-in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310632038.6A CN103601265B (en) | 2013-11-28 | 2013-11-28 | A kind of waste oil mud separating agent and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310632038.6A CN103601265B (en) | 2013-11-28 | 2013-11-28 | A kind of waste oil mud separating agent and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
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| CN103601265A CN103601265A (en) | 2014-02-26 |
| CN103601265B true CN103601265B (en) | 2015-09-09 |
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| CN201310632038.6A Expired - Fee Related CN103601265B (en) | 2013-11-28 | 2013-11-28 | A kind of waste oil mud separating agent and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108264206A (en) * | 2017-10-08 | 2018-07-10 | 杭州众盛新科技有限公司 | A kind of processing method of grease factory waste oil mud |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107188381B (en) * | 2017-05-12 | 2021-09-07 | 浙江奇彩环境科技股份有限公司 | Oil-sludge separation agent and preparation method thereof |
| CN110436743A (en) * | 2019-07-31 | 2019-11-12 | 克拉玛依市博瑞科技发展有限公司 | Oily sludge integration controlling device and oily sludge integration administering method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1880239A (en) * | 2005-06-15 | 2006-12-20 | 中国石油天然气股份有限公司 | Method for preparing composite flocculant |
| CN102439120A (en) * | 2009-04-03 | 2012-05-02 | 克罗夫化学公司 | Demulsification compositions, systems and methods for demulsifying and separating aqueous emulsions |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003045851A1 (en) * | 2001-11-29 | 2003-06-05 | Corporation Biolix | Method for stabilizing and conditioning town and industrial wastewater sludge |
| CN100355677C (en) * | 2004-07-21 | 2007-12-19 | 中国科学院大连化学物理研究所 | Process for separating treating mud containing oil |
| CN102276127B (en) * | 2010-06-10 | 2013-06-05 | 中国石油化工股份有限公司 | Method for separating oily sludge and sands |
| CN102241998B (en) * | 2011-03-17 | 2013-09-18 | 东营市君威节能环保有限公司 | Treatment equipment and process of oily sludge and sand |
| CN102826728A (en) * | 2012-09-06 | 2012-12-19 | 中国石油天然气股份有限公司 | Cleaning agent for treating oily sludge by using hot washing method and preparation method of cleaning agent |
| CN102849907B (en) * | 2012-09-12 | 2014-03-12 | 余国贤 | Separation method and device of polymer-containing oil sludge |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1880239A (en) * | 2005-06-15 | 2006-12-20 | 中国石油天然气股份有限公司 | Method for preparing composite flocculant |
| CN102439120A (en) * | 2009-04-03 | 2012-05-02 | 克罗夫化学公司 | Demulsification compositions, systems and methods for demulsifying and separating aqueous emulsions |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108264206A (en) * | 2017-10-08 | 2018-07-10 | 杭州众盛新科技有限公司 | A kind of processing method of grease factory waste oil mud |
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| CN103601265A (en) | 2014-02-26 |
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