polymer flocculant nonionic polyelectrolyte

  • flocculants

    Flocculants

    They may be polyelectrolytes, that is, polymers carrying anionic or cationic charge, or uncharged non-ionic polymers. They may be synthetic or natural [12] . Examples of natural polyelectrolytes include the polysaccharides cationic starch and chitosan (a cationic polymer) and the polypeptide poly-γ-glutamic acid (a cationic polymer) [30, 64] .

  • polyelectrolyte flocculants in harvesting microalgal

    Polyelectrolyte flocculants in harvesting microalgal

    Non-ionic polyelectrolytes are mainly polyacrylamide without any surface charge or those with 1–3% anionic sites. The mechanism of action of non-ionic polyelectrolyte flocculants in flocculating microalgae is depicted in Fig. 5. A natural non-ionic polymer utilised in water treatment is macerated seeds from the tree Moringa oleifera.

  • polyelectrolyte - wikipedia

    Polyelectrolyte - Wikipedia

    Ampholytic polymer: Polyelectrolyte composed of macromolecules containing both cationic and anionic groups, or corresponding ionizable group.. Note: An ampholytic polymer in which ionic groups of opposite sign are incorporated into the same pendant groups is called, depending on the structure of the pendant groups, a zwitterionic polymer, polymeric inner salt, or polybetaine.

  • polyelectrolyte flocculants in freshwater and marine water

    Polyelectrolyte flocculants in freshwater and marine water

    Polyelectrolyte flocculants, otherwise called organic polymeric flocculants (OPF), provide an alternative to conventional treatment with iron and aluminium salts. They are high molecular weight synthetic polymers, which can be formulated for specific applications. OPFs are characterised by a number of features (Lamberton 1995):

  • non ionic polyelectrolytes, polyelectrolyte flocculating

    Non Ionic Polyelectrolytes, Polyelectrolyte Flocculating

    The polyelectrolytes act as the flocculants which eliminate & reduces the load of particles of liquid waste. We Manufacturers and supply range of non ionic Polyelectrolyte for treatment of water from various processes. Nonionic Polyelectrolyte do not consist of charged polymer structures whereas anionic and cationic polyelectrolyte do.

  • nonionic flocculants – sinoflocchemical

    Nonionic Flocculants – sinoflocchemical

    SINOFLOC nonionic flocculants are technically pure polyacrylamides. Nonionic polyacrylamide exhibits neutral nonionic properties in the aqueous solution which is hardly influenced by the PH value in the application. SINOFLOC nonionic flocculants are suitable for use as a settlement aid in many different mineral-processing applications and are particularly effective under very low PH conditions

  • polyelectrolyte - deoiling polyelectrolyte manufacturer

    Polyelectrolyte - Deoiling Polyelectrolyte Manufacturer

    Non Ionic Polyelectrolyte is used as an ETP flocculant for settling the sludge after coagulation. It is a white color granule with 90% active matter and less than 1% monomer. Charged polymer structures are not a part of the composition of the Non Ionic Polyelectrolyte.

  • products - polyelectrolyte

    products - polyelectrolyte

    Any grade of Nonionic flocculant should be dissolved in water under low agitation to make 0.01% to 0.05 % solution. Dissolution should be complete after 60 minutes, but will be faster in warm water. However avoid temperature above 500° C. Stock solutions are stable for at least two weeks.

  • nonionic polyacrylamide flocculant

    Nonionic Polyacrylamide Flocculant

    Moreover nonionic polyacrylamide can be greatly flocculated under a small dosage like 0.01~10ppm. And our nonionic polymer shows a great performance when joint using with inorganic flocculant like polymerized ferric sulfate, poly aluminum chloride, and iron salt. What is Application Status of Nonionic Polymer in Paper Making?

  • anionic polyelectrolyte as ro flocculants | heat transfer

    Anionic Polyelectrolyte As RO Flocculants | Heat Transfer

    Homo polymers of acrylamide are also included in the family of polyelectrolytes though they do not carry any charge. RO Flocculant or Anionic Polyelectrolyte support the ROC series of products. It is a liquid polymer designed to aid precipitation of suspended solids such as iron oxide, mud and other soft foulants.

  • polyelectrolytes - cationic polymer manufacturer from new

    Polyelectrolytes - Cationic Polymer Manufacturer from New

    Non Ionic Polyelectrolyte is used as an ETP flocculant for settling the sludge after coagulation. It is a white color granule with 90% active matter and less than 1% monomer. Charged polymer structures are not a part of the composition of the Non Ionic Polyelectrolyte.