CN101514041B - Catalyst plant carclazyte waste water processing agent and using method thereof - Google Patents
Catalyst plant carclazyte waste water processing agent and using method thereof Download PDFInfo
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- CN101514041B CN101514041B CN2009101278333A CN200910127833A CN101514041B CN 101514041 B CN101514041 B CN 101514041B CN 2009101278333 A CN2009101278333 A CN 2009101278333A CN 200910127833 A CN200910127833 A CN 200910127833A CN 101514041 B CN101514041 B CN 101514041B
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- waste water
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- carclazyte waste
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Abstract
The invention discloses a catalyst plant carclazyte waste water processing agent and a technology for processing the catalyst plant carclazyte waste water. The catalyst plant carclazyte waste water processing agent comprises acrylamide, t-butyl alcohol, N-methyldiallylamine, ammonium chloride, sodium silicate, dimethyl ethanolamine and water, and is prepared by the following steps of putting t-butyl alcohol in a reaction kettle with nitrogen gas as protection gas, adding acrylamide into t-butyl alcohol, stirring, adding dimethyl ethanolamine, stirring for at least for 1.5 hours, evacuating the nitrogen gas protection gas, cooling to 30 DEG C, adding ammonium chloride, N-methyldiallylamine, sodium silicate and water as well as stirring for at least 2.5 hours, and cooling to room temperature. The technology for for processing the catalyst plant carclazyte waste water includes steps of adding the catalyst plant carclazyte waste water processing agent to the catalyst plant carclazyte waste water as well as stirring until uniformly, and standing the solution for stratifying, wherein the upper layer is processed water and the lower layer is solid sediment.
Description
Technical field
The present invention relates to Industrial Wastewater Treatment, particularly a kind of catalyst plant carclazyte waste water processing agent and using method.
Background technology
Produce the waste water that contains the crystallization white powder in a large number in the Catalyst Production process, and the wastewater pH variation range is bigger, the crystallization white powder in the waste water is not easy to be removed by simple precipitation.If direct discharging of waste water not only causes serious environmental to pollute, also waste production material, cause production cost than problems such as height.
Summary of the invention
Purpose of the present invention is exactly to provide a kind of catalyst plant carclazyte waste water processing agent and using method to reach higher recovery at the deficiency and the shortcoming of above present situation.
In order to achieve the above object, the invention provides a kind of catalyst plant carclazyte waste water processing agent, this catalyst plant carclazyte waste water processing agent is composed of the following components by weight percentage: acrylamide (1%～5%), the trimethyl carbinol (10%～40%), N-methyl diallyl amine (1%～5%), ammonium chloride (0.1%～0.5%), water glass (0.3%～1.8%), dimethylethanolamine (0.1%～0.15%) and water (47.55%～87.5%), this catalyst plant carclazyte waste water processing agent is made by following steps: the quantitative trimethyl carbinol is squeezed into nitrogen do in the reactor of protection, after the quantitative acrylamide of input stirs in the trimethyl carbinol, add quantitative dimethylethanolamine again and stirred at least 1.5 hours; Remove after nitrogen protection gas is cooled to 30 ℃ with above-mentioned solution, add quantitative ammonium chloride, N-methyl diallyl amine, water glass and water while stirring and stir at least 2.5 hours postcooling to room temperature.Finished product is light blue transparent liquid, pH value 6.0～7.0, and absolute viscosity is more than or equal to 18mpaS.
A kind of technology of using catalyst plant carclazyte waste water processing agent to handle catalyst plant carclazyte waste water, this technology may further comprise the steps: add catalyst plant carclazyte waste water processing agent while stirring to stirring in catalyst plant carclazyte waste water; With above-mentioned solution left standstill layering, the upper strata is the water after handling, and lower floor is a solid sediment.
Beneficial effect of the present invention:
1.. catalyst plant carclazyte waste water processing agent can significantly reduce the content of crystallization carclazyte in the catalyst plant carclazyte waste water, rate of recovery height, treatment effect is obvious.
2.. the technology of using catalyst plant carclazyte waste water processing agent to handle catalyst plant carclazyte waste water is simple and easy to usefulness, convenient management, the less investment effect is remarkable.
Embodiment
The catalyst plant carclazyte waste water processing agent preparation:
The catalyst plant carclazyte waste water processing agent set of dispense is than table (unit gram)
Catalyst plant carclazyte waste water processing agent prepares embodiment 1: by data in the last table prescription 1; get 30 the gram trimethyl carbinols squeeze into nitrogen be the protection reactor in; 2 gram acrylamides are dissolved in stirring adding dimethylethanolamine in the trimethyl carbinol; be heated with stirring to 60 ℃～90 ℃; react after 1.5 hours; remove nitrogen protection gas and be cooled to 30 ℃ of adding N-methyl diallyl amine, ammonium chloride, 2.5 hours postcooling of the lasting stirring of water glass to room temperature; the finished product range estimation is light blue transparent liquid; pH value 6.6, absolute viscosity are 9mpaS
Catalyst plant carclazyte waste water processing agent prepares embodiment 2: get each component repetition catalyst plant carclazyte waste water processing agent by last table prescription 2 and prepare embodiment 1 step, the finished product range estimation is light blue transparent liquid, and pH value 6.7, absolute viscosity are 10.5mpaS
Catalyst plant carclazyte waste water processing agent prepares embodiment 3: get each component repetition catalyst plant carclazyte waste water processing agent by last table prescription 3 and prepare embodiment 1 step, the finished product range estimation is light blue transparent liquid, and pH value 6.8, absolute viscosity are 18mpaS.
Catalyst plant carclazyte waste water processing agent prepares embodiment 4: get each component repetition catalyst plant carclazyte waste water processing agent by last table prescription 4 and prepare embodiment 1 step, the finished product range estimation is light blue transparent liquid, and pH value 6.5, absolute viscosity are 18mpaS.
Catalyst plant carclazyte waste water processing agent prepares embodiment 5: get each component repetition catalyst plant carclazyte waste water processing agent by last table prescription 5 and prepare embodiment 1 step, the finished product range estimation is light blue transparent liquid, and pH value 6.1, absolute viscosity are 15mpaS.
Catalyst plant carclazyte waste water processing agent prepares embodiment 6: get each component repetition catalyst plant carclazyte waste water processing agent by last table prescription 6 and prepare embodiment 1 step, the finished product range estimation is light blue transparent liquid, and pH value 6.3, absolute viscosity are 14mpaS.
Get the foregoing description 3 products and do following examples; Get the full carclazyte waste water of certain catalyst plant carclazyte workshop catalyzer water sample 1000ml and place beaker, be positioned on the testing apparatus, start the location agitator, add sinking agent solution, find out best dosage with transfer pipet, after stirring, close agitator, static 10 minutes, observe alumen ustum size and effect of settling, get the supernatant liquid after the sedimentation, detect suspension content in the supernatant liquor.
Storage tank, perpendicular stream slurry tank pump discharge three are got each 1000ml of waste water water sample behind workshop sulphur ammonium spinning liquid still (behind the spinning liquid 10 minutes), the deep gouge, add catalyst plant carclazyte waste water processing agent, and it the results are shown in following table:
In process of the test, can find out: form big alumen ustum in the catalyst plant carclazyte waste water behind the adding catalyst plant carclazyte waste water processing agent in several seconds fast by phenomenon, and in 1 minute, be sunken to beaker bottom under all, it is very clear to leave standstill the clear throw out the line of delimitation saturating and bottom of the supernatant liquor in the beaker after 5 minutes, and the sediment that forms has good degree of compactness, continue to leave standstill to 10 minutes, getting supernatant liquor detects, from last watch test data as can be seen: add sinking agent 6ml the spinning liquid still waste water, the 7ml effect is obvious, clearance is 96.5% and 96.8%; Storage tank waste water adds sinking agent 3ml behind one deep gouge, the 3.5ml effect is obvious,, clearance reaches 94.1% and 94.5%; , perpendicular stream slurry tank pump discharge waste water adds sinking agent 3ml, the 3.5ml effect is obvious, and clearance reaches 95.1% and 95.5%; Catalyst plant carclazyte waste water processing agent treatment effect between catalyst plant carclazyte waste water ph 7～11 is basic identical.
Take 4 each 1000ml of waste water water sample from perpendicular stream slurry tank pump discharge, when being heated to certain temperature, the sinking agent 3ml that each adds equivalent sees its phenomenon and effect, and it the results are shown in following table:
Find out that from last table the height of temperature does not have influence substantially to the removal of suspended substance in the waste water.
Can draw by embodiment, catalyst plant carclazyte waste water processing agent is obvious to the removal effect of suspended substance in the waste water, and promptly add-on is that 6ml adds 6.03 grams in the 1L sewage in the spinning liquid still 1L white powder waste water; Behind one deep gouge in the storage tank 1L white powder waste water add-on be that 3ml adds 3.01 grams in the 1L sewage; Add-on is that 3ml adds 3.01 grams in the 1L sewage in the perpendicular stream slurry tank pump discharge 1L white powder waste water, pH fluctuation and the variation of temperature of investigating catalyst plant carclazyte waste water by embodiment do not influence treatment effect, and the good stability of catalyst plant carclazyte waste water processing agent treatment effect is described.
Above-described only is preferred embodiment of the present invention; should be understood that for the person of ordinary skill of the art, under technology enlightenment provided by the utility model, as the common practise of mechanical field; other equivalent modifications and improvement can also be made, also protection scope of the present invention should be considered as.
Claims (3)
1. catalyst plant carclazyte waste water processing agent, it is characterized in that: described catalyst plant carclazyte waste water processing agent is composed of the following components by weight percentage
Acrylamide 1%～5%
The trimethyl carbinol 10%～40%
N-methyl diallyl amine 1%～5%
Ammonium chloride 0.1%～0.5%
Water glass 0.3%～1.8%
Dimethylethanolamine 0.1%～0.15%
Water 47.55%～87.5%.
2. according to the described a kind of catalyst plant carclazyte waste water processing agent of claim 1, it is characterized in that: this catalyst plant carclazyte waste water processing agent is made by following steps
I. the quantitative trimethyl carbinol is squeezed into nitrogen and done in the reactor of protection, after the quantitative acrylamide of input stirs in the trimethyl carbinol, add quantitative dimethylethanolamine again and stirred at least 1.5 hours;
Ii. remove after nitrogen protection gas is cooled to 30 ℃ with above-mentioned solution, add quantitative ammonium chloride, N-methyl diallyl amine, water glass and water while stirring and stir at least 2.5 hours postcooling to room temperature.
3. technology of using claim 1 or 2 described waste water conditioners to handle the catalyst plant carclazyte waste water, it is characterized in that: this technology may further comprise the steps
I. in catalyst plant carclazyte waste water, add catalyst plant carclazyte waste water processing agent while stirring to stirring;
Ii. with above-mentioned solution left standstill layering, the upper strata is the water after handling, and lower floor is a solid sediment.
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| CN2009101278333A CN101514041B (en) | 2009-04-07 | 2009-04-07 | Catalyst plant carclazyte waste water processing agent and using method thereof |
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| CN2009101278333A CN101514041B (en) | 2009-04-07 | 2009-04-07 | Catalyst plant carclazyte waste water processing agent and using method thereof |
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| CN101514041A CN101514041A (en) | 2009-08-26 |
| CN101514041B true CN101514041B (en) | 2011-01-26 |
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| CN103663636B (en) * | 2013-11-22 | 2015-07-22 | 葛娟 | Composite flocculant for treating printing and dyeing wastewater and preparation method of composite flocculant |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1465533A (en) * | 2002-07-22 | 2004-01-07 | 深圳市绿方洲环保科技开发有限公司 | Multicomponent compound agent for waste water treatment in textile printing and finishing and treatment process thereof |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1465533A (en) * | 2002-07-22 | 2004-01-07 | 深圳市绿方洲环保科技开发有限公司 | Multicomponent compound agent for waste water treatment in textile printing and finishing and treatment process thereof |
Non-Patent Citations (7)
| Title |
|---|
| JP昭54-83085A 1979.07.02 |
| 李常青等.全白土催化剂生产旋液废水处理.《工业用水与废水》.2008,第39卷(第5期),36-39. * |
| 李常青等.全白土催化剂生产旋液废水处理.<<工业用水与废水>>.2008,第39卷(第5期),36-39. |
| 覃玉.全白土催化剂生产废水处理研究.《中国优秀硕士学位论文全文数据库》.2006,15-17,48-49. * |
| 覃玉.全白土催化剂生产废水处理研究.<<中国优秀硕士学位论文全文数据库>>.2006,15-17,48-49. |
| 覃玉等.全白土催化剂生产废水的处理.《化工环保》.2006,第26卷(第6期),491-493. * |
| 覃玉等.全白土催化剂生产废水的处理.<<化工环保>>.2006,第26卷(第6期),491-493. |
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Owner name: GANSU YUCHEN CHEMICAL TECHNOLOGY CO., LTD. Free format text: FORMER NAME: GANSUYUCHEN CHEMICAL ENGINEERING DEVICE MATERIAL CO., LTD. |
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Address after: Xigu road 730060 Gansu city of Lanzhou province No. 699 Patentee after: Gansu Yuchen Chemical Technology Co., Ltd. Address before: Xigu road 730060 Gansu city of Lanzhou province No. 699 Patentee before: GansuYuchen Chemical Engineering Device Material Co., Ltd. |