WELLDONE Gold Mine Silver Mine Flotation Reagent Polyacrylamide High Molecular Weight Anionic Flocculant
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- Supplier: Shandong Welldone Environmental New Materials Co. Ltd.
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Product Overview
Description
Introduction:
Polyacrylamide is a linear water-soluble polymer, and is one of the most widely used varieties of water-soluble polymer compounds.
PAM and its derivatives can be used as efficient flocculants, thickeners, paper enhancers and liquid drag reducing agents, andPolyacrylamide are widely used in water treatment, paper making, petroleum, coal, mining, metallurgy, geology, textile,
construction and other industrial sectors.
PAM and its derivatives can be used as efficient flocculants, thickeners, paper enhancers and liquid drag reducing agents, andPolyacrylamide are widely used in water treatment, paper making, petroleum, coal, mining, metallurgy, geology, textile,
construction and other industrial sectors.
Item | Anionic | Cationic | Nonioic |
Appearance | White Granular Powder | White Granular Powder | White Granular Powder |
Solid Content(%) | ≥90 | ≥90 | ≥90 |
Molecular Weight(million) | 8-30 | 8-30 | 8-30 |
Degree of Hydrolysis | 7-18 | / | 0-5 |
Insoluble Matter(%) | ≤0.2 | ≤0.2 | ≤0.2 |
Dissolution rate(Min) | ≤1 | ≤1 | ≤1 |
Residual Monomer(%) | ≤0.5 | ≤0.5 | ≤0.5 |
Effective pH value | 6-10 | 6-10 | 1-8 |
Polyacrylamide For mineral separation agent
floatation and smelting of Zinc, manganese and copper mines, its leachate and slag can be added into PAM to improve the separation
efficiency.
PAM should be dissolved in solution of 0.1%-0.2%, if don’t accompany with suitable dissolving and dosing system, a solution should
be put in the diluted cans. Practice on machine via screw pump and adjust the amount according to the actual situation.
Agent dissolved concentration is 0.1-0.2%. Dissolution method: add quantitative water to the dissolving tank , then start the
agitator, the agitator speed is about 70~100 rmp/min, then slowly dosing the agent(using metering system). Transfer the dissolved
agent to the storage tank after it is fully dissolved. The diluted agents should be used as soon as possible and not be preserved
for a long time. As the test shows that decomposition may occur after 48 hours and impair the effect of the product.
Keywords: PAM, Polyacrylamide, Anionic PAM, Cationic PAM, Nonionic PAM, Flocculant, Acrylamide resin, Acrylamide gel solution, Coagulant, APAM, CPAM, NPAM.
floatation and smelting of Zinc, manganese and copper mines, its leachate and slag can be added into PAM to improve the separation
efficiency.
PAM should be dissolved in solution of 0.1%-0.2%, if don’t accompany with suitable dissolving and dosing system, a solution should
be put in the diluted cans. Practice on machine via screw pump and adjust the amount according to the actual situation.
Agent dissolved concentration is 0.1-0.2%. Dissolution method: add quantitative water to the dissolving tank , then start the
agitator, the agitator speed is about 70~100 rmp/min, then slowly dosing the agent(using metering system). Transfer the dissolved
agent to the storage tank after it is fully dissolved. The diluted agents should be used as soon as possible and not be preserved
for a long time. As the test shows that decomposition may occur after 48 hours and impair the effect of the product.
Keywords: PAM, Polyacrylamide, Anionic PAM, Cationic PAM, Nonionic PAM, Flocculant, Acrylamide resin, Acrylamide gel solution, Coagulant, APAM, CPAM, NPAM.
Applications of Polyacrylamide as Mineral Separation Agent:
The ore washing and flotation, useful minerals and worthless gangue separation. Many minerals such as iron, coal, phosphate,diamonds, zinc, uranium, such as sand are adopting this technology. At this time, the flocculants can be used to:
- make water and gangue separation, to facilitate the retrieval and utilization of water;
- Dehydrated sludge generated for settlement of gangue;
- if the useful minerals in suspension in the water, will separate it from the water.
Technological process, sometimes will dissolve in acid or alkali metal minerals. At this time, with flocculating agent will not dissolve impurities flocculation separation, metal is in the form of hydroxide or salt are recycled. Non-ionic flocculant often used in high acid or salt solution. Minerals particle binder: with flocculant, it’s tiny wet mineral particles in a pelletizing machine rolling, bond into pellets. Scattered: with low molecular weight, high degree of anionic flocculant, it makes clay,calcium carbonate or suspended minerals in water such as titanium dioxide or sent to grinding.
Separation process of lead and zinc in zinc sulfide minerals: by calcination is oxidized to Zinc Oxide. Next to the oxide leaching with sulfuric acid. In the PH neutral filtrate and PH acidic filtrate can make all concentrate dissolved in sulfuric acid. Some concentrator increases a heat filter concentration process to further improve the recovery rate. Inverse reflux settlement system is usually used for overflow neutral enrichment purification.
use anionic polyacrylamide flocculant in the Pb Zn filtration process, promoting mineral rapid subsidence and filtrate clarifying process, improve production efficiency, reduce the loss of minerals.
Aluminum Mine in aluminum processing, firstly in the process of mineral crushing crushed to less than 1mm. Adding concentrated sodium hydroxide, high temperature and high pressure. Dissolved aluminum in highly corrosive liquid, and in addition to soluble silicon other impurities are dissolved. Through the above process after the gravel together with after primary concentrated and precipitated pulp together be removed. In the primary thickening tank add the anionic polyacrylamide flocculant. This is clarified
by the overflow of the very important a process. Thickener underflow red mud through a reverse backflow settlement process. In this process in liquid aluminum after a series of washing and sedimentation pool to be recycled. At this time of anionic polyacrylamide was used again to promote the rapid subsidence and can meet the requirements of clear overflow. Aluminum rich primary thickening tank overflow after filtering, cooling (48 hours), three hydrate filling aluminum hydrate in order to promote the precipitation of aluminum. Then the obtained after filtering and washing the calcination of aluminium.
- make water and gangue separation, to facilitate the retrieval and utilization of water;
- Dehydrated sludge generated for settlement of gangue;
- if the useful minerals in suspension in the water, will separate it from the water.
Technological process, sometimes will dissolve in acid or alkali metal minerals. At this time, with flocculating agent will not dissolve impurities flocculation separation, metal is in the form of hydroxide or salt are recycled. Non-ionic flocculant often used in high acid or salt solution. Minerals particle binder: with flocculant, it’s tiny wet mineral particles in a pelletizing machine rolling, bond into pellets. Scattered: with low molecular weight, high degree of anionic flocculant, it makes clay,calcium carbonate or suspended minerals in water such as titanium dioxide or sent to grinding.
Separation process of lead and zinc in zinc sulfide minerals: by calcination is oxidized to Zinc Oxide. Next to the oxide leaching with sulfuric acid. In the PH neutral filtrate and PH acidic filtrate can make all concentrate dissolved in sulfuric acid. Some concentrator increases a heat filter concentration process to further improve the recovery rate. Inverse reflux settlement system is usually used for overflow neutral enrichment purification.
use anionic polyacrylamide flocculant in the Pb Zn filtration process, promoting mineral rapid subsidence and filtrate clarifying process, improve production efficiency, reduce the loss of minerals.
Aluminum Mine in aluminum processing, firstly in the process of mineral crushing crushed to less than 1mm. Adding concentrated sodium hydroxide, high temperature and high pressure. Dissolved aluminum in highly corrosive liquid, and in addition to soluble silicon other impurities are dissolved. Through the above process after the gravel together with after primary concentrated and precipitated pulp together be removed. In the primary thickening tank add the anionic polyacrylamide flocculant. This is clarified
by the overflow of the very important a process. Thickener underflow red mud through a reverse backflow settlement process. In this process in liquid aluminum after a series of washing and sedimentation pool to be recycled. At this time of anionic polyacrylamide was used again to promote the rapid subsidence and can meet the requirements of clear overflow. Aluminum rich primary thickening tank overflow after filtering, cooling (48 hours), three hydrate filling aluminum hydrate in order to promote the precipitation of aluminum. Then the obtained after filtering and washing the calcination of aluminium.
Contact us for application guidehttps://polymerchina.en.alibaba.com/contactinfo.html
Water Treatment
High performance, adapt to a variety of conditions, small dosage, high efficiency, less generated sludge, easy for post-processing.
Oil Exploration
Polyacrylamide is widely used in oil exploration, profile control, plugging agent, drilling fluids, fracturing fluids additives.
Paper Making
Save raw material, improve dry and wet strength, Increase stability of pulp, also used for treatment of wastewater of paper industry.
Coal Washing
The product can be used in coal washing tailing centrifugal separation, can be used in sedimentation and filtration of coal powder and coal mud, and can improve the recovery rate of coal powder and the filtration speed.
Sewage Water Treatment
When sewage water systems are acidophilic, it is more suitable to select nonionic-polyacrylamide, the product can be matched with flocculating agent PAC, aluminum sulphate and the like, and it has the best effect in water treatment.
Metallurgical Mineral Dressing
It can be used in floatation and smelting of Zinc, manganese and copper mines, its leachate and slag can be added into PAM to improve the separation efficiency.
Textile Auxiliary Agent
As a textile coating slurry sizing to reduce the loom short head and shedding, enhance the antistatic properties of textiles.
Sugar Making
To accelerate the sedimentation of Cane sugar juice and sugar to clarify.
Incense Making
Polyacrylamide can enhance the bending force and scalability of incense.
Anionic Polyacrylamide
Cationic Polyacrylamide
Nonionic Polyacrylamide
Polyacrylamide PAM unique advantages: |
1.Economical to use - lower dosage levels. |
2.Easily soluble in water; dissolves rapidly. |
3.Non corrosive of suggested dosage. |
4.Can eliminate the use of alum & further ferric salts when used as primary coagulants. |
5.Reduction in sludge of dewatering process. |
6.Faster sedimentation, better flocculation. |
7.Echo-friendly, no pollution (no aluminum, chlorine, heavy metal ions etc.). |
PHPA Polymer For Viscosity Modification
PHPA for Bored Piling High Viscosity Pam
Partially Hydrolyzed Polyacrylamide PHPA Powder Oil Drilling Mud
-1- What fields does Emulsion PHPA use?
-A- We have emulsion PHPA for drilling fluids, drilling muds, bored piling etc. in oil field. Just tell us your requirements, we could offer you the most suitable products.
-2- What is your Minimum Order Quantity?
-A- Usually 1 MT, but for trial order, less quantity can be accepted. discount can be offered for the large order.
-3- Can you provide free samples?
-A- Free samples can be offered for your testing and checking, just feel free to contact us.
-4- What about the package?
-A- 1000 kg per IBC drum, private labeling and customized packaging is also available on request
-A- We have emulsion PHPA for drilling fluids, drilling muds, bored piling etc. in oil field. Just tell us your requirements, we could offer you the most suitable products.
-2- What is your Minimum Order Quantity?
-A- Usually 1 MT, but for trial order, less quantity can be accepted. discount can be offered for the large order.
-3- Can you provide free samples?
-A- Free samples can be offered for your testing and checking, just feel free to contact us.
-4- What about the package?
-A- 1000 kg per IBC drum, private labeling and customized packaging is also available on request
Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
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