- Classification: chemical auxiliary agent
- Appearance: white free flowing granular
- CAS No.:9003-05-10308
- Type: anionic
- Formula: (C3h5no)N
- Solid Content: 88.5% Min
- Application：papermaking,sugar industries
- Transport Package: 25kg kraft paper or customization
- Delivery: 5-15days after deposit
polyaluminium chloride and anionic polyacrylamide water
polyaluminium chloride and anionic polyacrylamide water treatment residuals (pac-apam wtrs) as an amendment in three types of soils with the ratios (w/w) of 10%, 15%, and 20% were evaluated for phosphorus adsorption from aqueous solutions by batch studies.
novel anionic polyacrylamide-modify-chitosan magnetic composite nanoparticles with excellent adsorption capacity for cationic …,doi: 10.1016/j.cej.2019.123706 corpus id: 213955876 novel anionic polyacrylamide-modify-chitosan magnetic composite nanoparticles with excellent adsorption capacity for cationic dyes and ph-independent adsorption capability for metal ions most recently, the
polyacrylamide pam flocculants water treatment industrial use
high molecular weight polyacrylamide (pam) is commonly used as a flocculant in water and wastewater treatment, as a soil conditioner, and as a viscosity improver, among other applications.
fabricating an anionic polyacrylamide (apam) with an anionic,ultraviolet (uv)-initiated template polymerization (utp) was used as a feasible strategy to prepare a novel anionic polyacrylamide (apam) with a microblock structure. in the template copolymerization system, acrylamide and sodium allylsulfonate (sas) were used as monomers, and poly (allylammonium chloride) (paac) as a template.
fabricating an anionic polyacrylamide (apam) with an anionic
in this part, the flocculation efficiency of the template copolymers tpas and non template copolymer apas were evaluated by the treatment of simulated industry high turbidity water. meantime, commercial flocculants (apam-1, apam-2) were used to make a comparison with tpas and apas.
papermaking dispersing agent anionic polyacrylamide pam with lowest price,products polyacrylamide (pam) pam for papermaking papermaking dispersing agent pam is a dispersing agent that is used in the papermaking process to promote paper evenness and avoid fiber aggregation. it is suitable for the production of toilet paper, paper napkin and other daily used papers.
fabricating an anionic polyacrylamide (apam) with an
ultraviolet (uv)-initiated template polymerization (utp) was used as a feasible strategy to prepare a novel anionic polyacrylamide (apam) with a microblock structure.
treatment of polyacrylamide production wastewater treatment multistage contact reactor with activated and anammox sludge sciencedirect.after flocculation treatment, production wastewater was added into a 500 l influent storage tank and the ph was adjusted to 7.3 ± 0.5 using a 30% sulfuric acid solution. the main composition of the wastewater was (nh 4) 2 so 4, am, cationic pam, anionic pam, amphoteric pam, non-ionic pam of different molecular weights, sanitary wastewater in factory and some other organic matters (cod cr 1200
polyacrylamide in water treatment: enhancing efficiency for free sample
discover the vital role of polyacrylamide (pam) in water treatment. learn how pam enhances efficiency in wastewater treatment, drinking water purification, and industrial water systems. explore sustainable solutions for improved water quality
polyacrylamide flocculant powder for water treatment,polyacrylamide is a linear polymer chain with recurring acrylamide subunits. its formula can be expressed as (c3h5no)n, illustrating the repeating nature of its constituent monomers.the synthesis of polyacrylamide typically involves the polymerization of acrylamide (c3h5no) monomers, often through a free radical mechanism. the resulting long chains can be crosslinked to form a gel, or left linear to create a variety of forms.
novel anionic polyacrylamide-modify-chitosan magnetic composite nanoparticles with excellent adsorption capacity for cationic dyes and ph
in this study, novel anionic polyacrylamide-modify-chitosan magnetic composite nanoparticles (fs@cs-paa) were facilely prepared by coating paa-modified cs (cs-paa) on the surface of silica-combined fe 3 o 4 (fs) and subsequently served as high-efficient adsorbents towards cationic dyes and heavy metal ions, as illustrated in scheme 1.
polyacrylamide preparations for protection of water quality threatened by agricultural runoff contaminants sciencedirect,in the 1990s, water soluble anionic pam was found to be a highly effective erosion-preventing and infiltration-enhancing polymer, when applied at rates of 1–10 g m −3) in furrow irrigation water (lentz et al., 1992, lentz and sojka, 1994, mccuthan et al., 1994, trout et al., 1995, sojka and lentz, 1997, sojka et al., 1998a, sojka et al., 1998c).
papermaking dispersing agent polyacrylamide pam water treatment chemicals manufacturer and exporter
china paper dispersant agent suppliers and manufacturersquansen provides paper applications polyacrylamide products used as papermaking retention and drainage aids, dispersing agents papermaking fibers, product quality and stability agent, the effect is obvious, can significantly improve paper quality, increase productivity, reduce cost of production, by the paper firms. storage
synthesis of water soluble ionic liquid copolymers based on acrylamide and investigation of their properties in flocculating of clay.nature,chakraborty, s., sardar, s., bandyopadhyay, a. flocculation of waste water using architectural copolymers: recent advancement and future perspective, functional polymer nanocomposites for good price
cationic polyelectrolyte high quality cationic flocculants
cationic polyelectrolytes are used for emulsion breaking, promoting filtration and sludge dewatering. the primary use is waste water treatment. as a primary organic coagulant, it neutralizes negatively charged colloidal particles and thus induces flocculation and sedimentation which reduces sludge volume. in paper mills, it is mainly used to
polyacrylamide environmental impact: balancing benefits and challenges,sustainable solutions efforts to mitigate the environmental impact of polyacrylamide involve collaborative initiatives among manufacturers, researchers, regulatory bodies, and industries. from improving production processes to advancing waste management practices, the collective goal is to harness the benefits of polyacrylamide while minimizing its ecological footprint.
wholesale cationic polyacrylamide (cpam) anionic
anionic polyacrylamide is water-soluble polymers which is insoluble in most organic solvents, it presents high polymer electrolyte characteristics in neutral and alkaline mediums. with good flocculation, it can reduce the frictional resistance between the liquid and be widely used in mining indus.
