Just fill in the form below, click submit, you will get the price list, and we will contact you within one working day. Please also feel free to contact us via email or phone. (* is required).

anionic polyacrylamide viscosity concentration making process

  • Factors influence the viscosity of polyacrylamide -

    Anionic polyacrylamide solution viscosity reflects mainly due to internal friction between molecules of the liquid flow generated by the movement or relative. Friction within the structure of the polymer, the nature of the solvent, solution concentration and temperature and pressure and other factors, the greater its value, indicating that the greater the viscosity of the solution.

    Get Price
  • how to control polyacrylamide viscosity - aladine.be

    Anionic polyacrylamide solution viscosity reflects mainly due to internal friction between molecules of the liquid flow generated by the movement or relative. Friction within the structure of the polymer, the nature of the solvent, solution concentration and temperature and pressure and other

    Get Price
  • ACRYLAMIDE AND POLYACRYLAMIDE - Markit

    Anionic Polyacrylamide by Simultaneous Polymerization and Hydroysis ..... Process Description ..... Cost Estimate ..... A Process for Making Partially Hydrolyzed Polyacrylamide With Very High Molecular Weight ..... Process Description .....

    Get Price
  • Anionic Polymer Flocculant & Polyacrylamide Powder ...

    2018-9-7 · Aguilar, M. I. et al. Improvement of coagulation-flocculation process using anionic polyacrylamide as coagulant aid. Chemosphere 58 , 47–56 (2005). Article CAS Google Scholar

    Get Price
  • Polyacrylamide degradation and its implications in ...

    2013-12-24 · P(AM-DAC-BA) was synthesized through copolymerization of acrylamide (AM), acryloyloxyethyl trimethyl ammonium chloride (DAC), and butylacrylate (BA) under ultraviolet (UV) initiation using response surface methodology (RSM).

    Get Price
  • UV-Initiated Polymerization of Cationic

    2019-7-31 · tors on intrinsic viscosity and rates of production. Figure showsthat,withtheincreasingofconcentrationofinitiators, the rates of production and intrinsic viscosity of branched cationic polyacrylamide increased together. However, if the concentration of initiators was too high, the intrinsic vis-cosity of branched cationic polyacrylamide decreased. From

    Get Price
  • Synthesis, Characterization, and Flocculation

    2020-3-3 · Polyacrylamide, as a kind of flocculant, mainly used in solid-liquid speparation process which including settlement, clarification, concentration and sludge dewatering process. Suitable type of polyacrylamide used in the sewage desliming, the dehydration effect is good, the moisture content of the filter is below 80%.

    Get Price
  • Research Article Synthesis, Characterization, and ...

    Polyacrylamide (IUPAC poly(2-propenamide) or poly(1-carbamoylethylene), abbreviated as PAM) is a polymer (-CH2CHCONH2-) formed from acrylamide subunits.One of the largest uses for polyacrylamide is to flocculate solids in a liquid.This process applies to water treatment, and processes like paper making and screen printing.Polyacrylamide can be supplied in a powder or liquid form, with the liquid form …

    Get Price
  • Viscosity Behavior of Alkaline, Surfactant,

    1991-2-20 · For alkali/polymer solutions, the viscosity was found to be a function of alkali type, concentration and time after initial mixing. The effect of these parameters on the viscosity of alkali/polymer solutions diminished by adding NaCl. The addition of anionic surfactants at low concentrations slightly decreased alkali/polymer solutions viscosity.

    Get Price
  • Hyperfloc MG 655(anionic polyacrylamide) used for

    Anionic polyacrylamide ... flow rate and CTA concentration increased, and the resultant dispersions with 27 % 28 % inorganic salt have ... applications ranging from paper-making [1], water ...

    Get Price
  • Anionic polyacrylamide water-in-water emulsion

    Paper industry in polyacrylamide dispersing agent is composed of cationic polyacrylamide with low relative molecular weight, due to its molecular chain containing carboxyl and on electronegative fiber with dispersion effect, can improve the viscosity of pulp, is conducive to the fiber suspension and effectively improve the sheet uniformity is a long fiber of high efficient dispersant.

    Get Price
  • anionic polyacrylamide used in sugar making industry

    Phosphatation Process Flotation Flocculant Anionic Polyacrylamide Flocculant For Paper Making Water Treatment. Description: This product is highly efficient polyacrylamide flocculant, which not only speeds up clarification, but alsostrengthens the floc against shearing forces mainly during the desweetening stage, it is working perfect in melt raw sugar flotation, low dosage and quick ...

    Get Price
  • Application of Polyacrylamide in Papermaking -

    Polyacrylamide. Polyacrylamide production process: Acrylamide aqueous solution is used as a raw material, and polymerization reaction is performed under the action of an initiator. The polyacrylamide gel block generated after the reaction is cut, cut, granulated, dried, and pulverized. According to ionic characteristics, it can be divided into four types: non-ionic, anionic, cationic and ...

    Get Price
  • The Application of Nonionic Polyacrylamide - Sinofloc

    Taking the superfine tailings slurry (STS), fine tailings slurry (FTS), and unclassified tailings slurry (UTS) of a gold mine as examples, a series of laboratory shear tests were conducted to investigate the effect of anionic polyacrylamide (APAM) on the structural stability of the thickened tailings slurry in pipeline transportation.

    Get Price
  • GB17514 Pure Paper Making Anionic Polyacrylamide

    Quality manufacture Cationic Anionic Polyacrylamide for wastewater treatment APAM/CPAM/NPAM - find quality Polyacrylamide, Chemical Auxiliary Agent & Polyacrylamide from Henan saifu trading co. LTD of China Suppliers - 166202541.

    Get Price
  • Viscosity Behavior of Alkaline, Surfactant,

    1991-2-20 · For alkali/polymer solutions, the viscosity was found to be a function of alkali type, concentration and time after initial mixing. The effect of these parameters on the viscosity of alkali/polymer solutions diminished by adding NaCl. The addition of anionic surfactants at low concentrations slightly decreased alkali/polymer solutions viscosity.

    Get Price
  • Anionic polyacrylamide for Oil displacement (EOR),

    2019-2-11 · investigated. Electrokinetic measurements, settling rate tests, and viscosity measurements were performed to examine the stability of these mineral suspensions and to characterize flocculants under various physico-chemical conditions Two flocculants: A-100 anionic polyacrylamide (PAM) and polyethylene oxide

    Get Price
  • EFFECT OF ELECTROLYTE CONCENTRATION IN PROCESS

    Phosphatation Process Flotation Flocculant Anionic Polyacrylamide Flocculant For Paper Making Water Treatment. Description: This product is highly efficient polyacrylamide flocculant, which not only speeds up clarification, but alsostrengthens the floc against shearing forces mainly during the desweetening stage, it is working perfect in melt raw sugar flotation, low dosage and quick ...

    Get Price
  • GB17514 Pure Paper Making Anionic Polyacrylamide

    Very High Molecular Weight Anionic Polyacrylamide - 35% Charge. Very high molecular weight anionic polyacrylamide with a mole charge of 35%. Accepta 4216 is a high performance, very high molecular weight anionic polyacrylamide scientifically formulated for use in industrial and process wastewater treatment and effluent treatment applications.

    Get Price
  • very high molecular weight cationic polyacrylamide

    2018-6-10 · The particle size of the synthesized amphoteric polyacrylamide (AmPAM) ranged from 1 to 8μm and the intrinsic viscosity ranged from 5.6 to 14.2dL/g. The influences of aqueous solution of AS concentration, stabi-lizer concentration, initiator concentration, monomer concentration on the conversion of monomer, the intrinsic viscosity,

    Get Price
  • Synthesis and characterization of amphoteric ...

    High quality Mining Drilling 100 Mesh Anionic Polyacrylamide Pam from China, China's leading 100 Mesh Anionic Polyacrylamide Pam product, with strict quality control Mining Anionic Polyacrylamide Pam factories, producing high quality Cas 9003-05-8 products.

    Get Price
  • Mining Drilling 100 Mesh Anionic Polyacrylamide Pam

    2015-8-15 · Viscosity was measured with a standard Ubbelohde capillary viscometer, with a thermostated bath at 25 ± 0.1 °C. The reduced viscosity (η) of the polymer solution was measured at the desired concentration (g mL −1). The viscosity molar mass was then deduced from the intrinsic viscosity [η] using the Mark–Houwink law [2, 14].

    Get Price
  • New Polyacrylamide [PAM] Material Formulations for

    Polyacrylamide. Polyacrylamide production process: Acrylamide aqueous solution is used as a raw material, and polymerization reaction is performed under the action of an initiator. The polyacrylamide gel block generated after the reaction is cut, cut, granulated, dried, and pulverized. According to ionic characteristics, it can be divided into four types: non-ionic, anionic, cationic and ...

    Get Price
  • anionic polyacrylamide pam for wastewater

    2021-6-9 · China Anionic Cationic Sugar Industry Paper Retention Aid. waste water treatment chmicals flocculant cationic coagulant pam powder Polyacrylamide, abbr. PAM, is a kind of water soluble polymer, has unique effect to increase the viscosity of water or to promote the flocculation of particles present in water, it can also reduce the frictional resistance between the liquid.

    Get Price
  • environmental hydrolyzed anionic polyacrylamide ...

    2021-5-30 · Anionic Polyacrylamide (PAM)/Polyelectrolyte, for water treatment, for suldge treatment. which is widely used as flocculant.Our products are widely used in paper making industries, rubber industries, leather industries for waste water treatment chemicals.oil extraction(EOR), environment protection,construction materials and agriculture,As well

    Get Price
  • UV-Initiated Polymerization of Cationic

    2013-12-24 · The best condition for the intrinsic viscosity of P(AM-DAC-BA) in theory was that photoinitiator concentration was 0.60‰, incident light intensity 1491.67 μw/cm 2, and illumination time 117.89 min, respectively.

    Get Price
  • High viscosity Palm Oil Mill Wastewater Treatment ...

    Incense Making High Viscosity Fine Powder Anionic. Industrial Wastewater Treatment: Dosing polyacrylamide can reduce the consumption of coagulant and speed up sedimentation. 11: Soil humectants: It can preserve water and solidify sand for soil and can play a role of humectant on slope grass planting, tree planting, and sand solidification and ...

    Get Price
  • Synthesis and characterization of amphoteric ...

    2018-6-10 · The particle size of the synthesized amphoteric polyacrylamide (AmPAM) ranged from 1 to 8μm and the intrinsic viscosity ranged from 5.6 to 14.2dL/g. The influences of aqueous solution of AS concentration, stabi-lizer concentration, initiator concentration, monomer concentration on the conversion of monomer, the intrinsic viscosity,

    Get Price
  • papermaking dispersant anionic polyacrylamide,

    papermaking dispersant anionic polyacrylamide, Wholesale Various High Quality papermaking dispersant anionic polyacrylamide Products from Global Sodium Tripolyphosphate Suppliers and papermaking dispersant anionic polyacrylamide Factory,Importer,Exporter at Okchem.com.

    Get Price
  • Solution behavior of two novel anionic

    2012-12-1 · Read 'Solution behavior of two novel anionic polyacrylamide copolymers hydrophobically modified with n ‐benzyl‐ n ‐octylacrylamide, Polymer Engineering & Science' on DeepDyve, the largest online rental service for scholarly research with thousands of academic publications available at …

    Get Price
  • anionic polyacrylamide, anionic polyacrylamide

    anionic polyacrylamide, Wholesale Various High Quality anionic polyacrylamide Products from Global Sodium Tripolyphosphate Suppliers and anionic polyacrylamide …

    Get Price
  • Solution properties of anionic hydrophobic

    2009-10-29 · The anionic hydrophobic association polyacrylamide (AFPAM) modified with fluorinated acrylate have been synthesized of acrylamide (AM), 2-acrylamide-2-methyl propanesulfonic acid (AMPS) and 2-(perfluorooctyl)ethyl acrylate (FEA) by free radical micellar copolymerization in aqueous solution utilizing sodium dodecyl sulfate(SDS) as the surfactant and potassium persulfate(KPS)/sodium …

    Get Price
  • Effect of Anionic Polyacrylamide on the Structural ...

    Taking the superfine tailings slurry (STS), fine tailings slurry (FTS), and unclassified tailings slurry (UTS) of a gold mine as examples, a series of laboratory shear tests were conducted to investigate the effect of anionic polyacrylamide (APAM) on the structural stability of the thickened tailings slurry in pipeline transportation.

    Get Price
  • environmental hydrolyzed anionic polyacrylamide ...

    2021-5-30 · Anionic Polyacrylamide (PAM)/Polyelectrolyte, for water treatment, for suldge treatment. which is widely used as flocculant.Our products are widely used in paper making industries, rubber industries, leather industries for waste water treatment chemicals.oil extraction(EOR), environment protection,construction materials and agriculture,As well

    Get Price
  • Solution behavior of two novel anionic polyacrylamide ...

    2012-12-1 · Read 'Solution behavior of two novel anionic polyacrylamide copolymers hydrophobically modified with n ‐benzyl‐ n ‐octylacrylamide, Polymer Engineering & Science' on DeepDyve, the largest online rental service for scholarly research with thousands of academic publications available at …

    Get Price
  • Effect of Anionic Polyacrylamide on the Structural ...

    Taking the superfine tailings slurry (STS), fine tailings slurry (FTS), and unclassified tailings slurry (UTS) of a gold mine as examples, a series of laboratory shear tests were conducted to investigate the effect of anionic polyacrylamide (APAM) on the structural stability of the thickened tailings slurry in pipeline transportation.

    Get Price
  • Cas 9003-05-8,Polyacrylamide | lookchem

    Miscibility: in generally used concentration, polyacrylamide has miscibility with most water-soluble natural or synthetic resins, latex systems, and most of the salts. Polyacrylamide can also quickly miscible with non-ionic, cationic and anionic surfactants, though with certain surfactants affecting the viscosity.

    Get Price
  • Spark Group Co.,

    Anionic Polyacrylamide: Used for the high concentration neutral or alkaline sewage... Potable Water Grade Polyacrylamide. For potable water grade polyacrylamide, the residual monomer of the raw material acrylamide... Retention and Filtration Aids. Cationic plays a good flocculation role in the papermaking process. And it is not limited by the ...

    Get Price
  • Experiment 1: Polymerization of acrylamide in water

    2020-12-30 · H H 2C C CO NH 2 (iii) The polymerization of acrylamide in water solution is of interest because the rate constant kp for the propogation reaction I is unusually large, the rate constant for termination relatively low, the so called transfer processes (to monomer, to solvent) very

    Get Price
  • high concentration polyacrylamide-based friction reduce

    High Concentration Polyacrylamide-Based Friction Reducer. Traditionally, friction reducer systems have been used to promote laminar flow in pipe to reduce friction pressure in pumping of low viscosity, slickwater-type fracture treatments. In these types of treatments, velocity is the key factor in proppant transport into the reservoir.

    Get Price
  • manufacture Cationic Anionic Polyacrylamide for

    Quality manufacture Cationic Anionic Polyacrylamide for wastewater treatment APAM/CPAM/NPAM - find quality Polyacrylamide, Chemical Auxiliary Agent & Polyacrylamide from Henan saifu trading co. LTD of China Suppliers - 166202541.

    Get Price
  • Detailed introduction of polyacrylamide for paper mill ...

    The types and stages of polyacrylamide for papermaking wastewater used from paper mills are widely used in water treatment in the papermaking field. Its role is to reduce the consumption of raw materials and pollution to the environment. The effect used in papermaking depends on its average molecular weight, ionic properties, ionic strength and the activity of other copolymers.

    Get Price
  • Anionic Trash Catcher - IRO Polymer

    2020-9-15 · Anionic Trash Catcher Property: Anionic Trash Catcher gathers electrolyte for the strong cation, In the paper-making process, Anionic Trash Catcher can be used as anions capture agent, can effectively increase the size of the effect of filler to increase the retention rate, and solve many anion problem.Anionic Trash Catcher can also improve performance of the paper machine, extend the life of ...

    Get Price
  • drinking water treatment flocculant anionic

    drinking water treatment flocculant anionic polyacrylamide Polyacrylamide, abbr. PAM, is a kind of water soluble polymer, has unique effect to increase the visc

    Get Price
  • Sinpole High Viscosity Organic Flocculant

    Polyacrylamide, PAM, Anionic Polyacrylamide manufacturer supplier in China, offering Sinpole High Viscosity Organic Flocculant Polyacrylamide PAM Resin Water Treatment Chemical, 25kg Sand Replacemnet Filter Ball Fiber Ball Filter Media for Swimming Pool Sand Filters, Fiber Water Ball Filter Balls Medai 700g Pool Filter Ball in Swimming Pool Sand Filters and so on.

    Get Price
  • PAM polyelectrolyte High viscosity partial hydrolysis ...

    polyacrylamide copolymer for sugar refining floating agent. Paper making chemicals anionic polyacrylamide flocculant pam magnaflocOil Refining Flocculant Blufloc Polyelectrolyte Anionic Polyacrylamide .. Floating Agent in Paper Process magnafloc 1011 . Gold Supplier. Quotation More Flocculants For Sugar. The analysis of drag reduction in ...

    Get Price
  • China OEM/ODM Supplier Anionic Polyacrylamide

    2021-7-2 · OEM/ODM Supplier Anionic Polyacrylamide Flocculant - PAM-Cationic Polyacrylamide – Cleanwater Detail: Description. This product is an environmental friendly chemical .It’s not soluble in most organic solvents, with good flocculating activity, and can reduce the friction resistance between liquid.

    Get Price
  • Advantages of using anionic polyacrylamide as a

    2019-9-5 · Anionic polyacrylamide can be used in the fragrance, in which case the anionic polyacrylamide is used as a binder. Today, the Xiaobian of Zhengzhou Tianhe introduces in detail the advantages of anionic polyacrylamide used as a binder in the production of fragrance. I. Overview of special polyacrylamide products for making incense

    Get Price
  • Chemical Auxiliary Agent Anionic Polyacrylamide High ...

    Chemical Auxiliary Agent Anionic Polyacrylamide High Molecular Weight Free Sample Polyelectrolyte White Granule 100% (c3h5no)n, US 1 - 2 Kilogram, Chemical Auxiliary Agent, 9003-05-8, Polyelectrolyte.Source from Yixing Bluwat Chemicals Co., Ltd. on Alibaba.com.

    Get Price
  • Anionic Trash Catcher - IRO Polymer

    2020-9-15 · Anionic Trash Catcher Property: Anionic Trash Catcher gathers electrolyte for the strong cation, In the paper-making process, Anionic Trash Catcher can be used as anions capture agent, can effectively increase the size of the effect of filler to increase the retention rate, and solve many anion problem.Anionic Trash Catcher can also improve performance of the paper machine, extend the life of ...

    Get Price
  • AMPS PHPA Anionic Polyacrylamide /Apam 9003-05

    Polyelectrolyte, also named Polyacrylamide, abbr. PAM, is a kind of water soluble polymer, has unique effect to increase the viscosity of water or to promote the flocculation of particles present in water, it can also reduce the frictional resistance between the liquid. According to the different ion characteristics, PAM has three types:Anionic ...

    Get Price
  • polyacrylamide viscosity supplier - badoc.info

    High Viscosity Polymer Polyacrylamide China . High Viscosity Polymer Polyacrylamide - Manufacturers, Suppliers, Factory from China. We always do the job to be a tangible group making sure that we can provide you with the top top quality as well as ideal value for High Viscosity Polymer Polyacrylamide, Phpa For Oil Drilling, Non-Retarding Fluid ...

    Get Price
  • Polyacrylamide Water Treatment Flocculant PAM

    Polyelectrolyte, also named Polyacrylamide, abbr. PAM, is a kind of water soluble polymer, has unique effect to increase the viscosity of water or to promote the flocculation of particles present in water, it can also reduce the frictional resistance between the liquid.

    Get Price
  • AMPS PHPA Anionic Polyacrylamide /Apam 9003-05

    Polyelectrolyte, also named Polyacrylamide, abbr. PAM, is a kind of water soluble polymer, has unique effect to increase the viscosity of water or to promote the flocculation of particles present in water, it can also reduce the frictional resistance between the liquid. According to the different ion characteristics, PAM has three types:Anionic ...

    Get Price
  • 50 anionic polyacrylamide distributors - badoc.info

    Polyacrylamide High Molecular wt. is an anionic charged solid polyelectrolyte to be used as flocculant in direct filtration process for settling of inorganic suspended solids, effluent water. It is used for effluent treatment of inorganic suspended solids found in beverage, breweries, chemical, fishery, …

    Get Price
  • polyacrylamide viscosity supplier - badoc.info

    High Viscosity Polymer Polyacrylamide China . High Viscosity Polymer Polyacrylamide - Manufacturers, Suppliers, Factory from China. We always do the job to be a tangible group making sure that we can provide you with the top top quality as well as ideal value for High Viscosity Polymer Polyacrylamide, Phpa For Oil Drilling, Non-Retarding Fluid ...

    Get Price
  • types of polyacrylamide anionic - badoc.info

    Effects of Anionic Polyacrylamide on Carbonation for . 2014-1-20 · Recently, synthetic polyelectrolytes, particularly anionic polyacrylamide (A-PAM), have been widely used as flocculants in wastewater treatment due to their efficiency, the reduced cost of chemical usage, and the smaller quantity required , , .

    Get Price
  • Polyacrylamide Water Treatment Flocculant PAM

    Polyelectrolyte, also named Polyacrylamide, abbr. PAM, is a kind of water soluble polymer, has unique effect to increase the viscosity of water or to promote the flocculation of particles present in water, it can also reduce the frictional resistance between the liquid.

    Get Price
  • Polyacrylamide Anionic Powder-YIXING BLUWAT

    DESCRIPTION: Blufloc Anionic Polyacrylamide, is solid powder water-soluble polymer with varying molecular weight and charge density. It is most often used to increase the viscosity of water (creating a thicker solution) or to encourage flocculation of particles present in water and allow rapid settlement of finely suspended solids.

    Get Price
  • Polyelectrolytes - Dewatering Polyelectrolyte (DWPE ...

    Suggested to dilute to the concentration of 0.05%-0.5% solution before use. Use plastic, enamel, fiberglass containers to storage the solution, do not use metal containers. Avoid centrifugal pumps for polymer transfer; Agitate thoroughly via a low RPM ; The dosage is …

    Get Price
  • Anionic Polyacrylamide Emulsion-YIXING BLUWAT

    Abstract. The effect of nanoparticles SiO2, TiO2 and Fe2O3 on the rheological behavior of anionic polyacrylamide and a mixed assembly of polymer and cationic surfactants were measured systematically by shear viscosity and oscillatory testing at different concentration of Nano-materials.

    Get Price
  • Academic Journal of Polymer science (AJOP) | Juniper ...

    2011-11-2 · anionic polyacrylamide cchhch 2222––––c c c ch cchhch 222----cccc c=o c=o nhnnhhnh 222 oooo nnaana m n random copolymer m + n = 1 hhhh + hhh copolymerization yellow = acrylamide; red = acrylate 25% anionic charge

    Get Price
  • LIQUID SOLIDS SEPARATION IN WASTEWATER

    Preferably, the anionic viscosity modifier is an anionic polyacrylamide, more particularly, a hydrolyzed copolymer containing acrylamide and acrylate groups. Most preferably, the anionic polyacrylamide used is Jayfloc 3455L, and the cationic polyacrylamide used is Jayfloc 3462, both available from Callaway Chemical Company, Columbus, Ga.

    Get Price
  • Method for producing a glass mat - Owens Corning

    Waste Water Treatment Plant Use Anionic Polyacrylamide, US 1.2 - 2.3 Kilogram, Chemical Auxiliary Agent, China, Adsorbent.Source from Liaocheng Yongxing Environmental Protection Science& Technology Co., Ltd. on Alibaba.com.

    Get Price
  • Waste Water Treatment Plant Use Anionic

    2019-9-5 · Anionic polyacrylamide can be used in the fragrance, in which case the anionic polyacrylamide is used as a binder. Today, the Xiaobian of Zhengzhou Tianhe introduces in detail the advantages of anionic polyacrylamide used as a binder in the production of fragrance. I. Overview of special polyacrylamide products for making incense

    Get Price
  • Advantages of using anionic polyacrylamide as a

    Viscosity, cP Aging Time, min Cationic 0.5%, Clarifloc C-9545 Tap Water W3 600 1100 1600 2100 2600 3100 0 2040 6080 100 Aging Time, min Anionic 0.5%, Drewfloc 2270 Tap Water W3 - Viscosity of polymer solution with reclaimed water: significantly lower - Polymer solution with reclaimed water: degraded over aging > 10 -30 min

    Get Price
  • Polymer 101: Fundamentals of Flocculation

    The process of making a flocculant formula for sewage treatment I. First, take 8-13% polysilicate iron (PSF), 10-15% methacrylic acid, 2-8% chlorate, and 20-30% polymerized ferric chloride (PFC) into the reaction kettle for fast mixing, mixing with 800-1000r/min stirring equipment for 2-4 minutes, then use ultrasonic vibration for 5-7 minutes, ultrasonic vibration ultrasonic frequency of 25kHz ...

    Get Price