- Classification: chemical auxiliary agent
- Appearance: white or light yellow granular or powder
- CAS No.:9003-05-5124
- Type: anionic
- Formula: (C3h5no)N
- Solid Content: 88.5% Min
- Application：oil extraction industries
- Transport Package: 25kg / bag, kraft paper bag or as requested
- Delivery: prompt shipment
technical specification poly acrylamide water treatment
technical specification poly acrylamide product name: poly acrylamide cas no: 9003-05-8 formula: c3h5 no molecular weight: 71.0079 description: polyacrylamide, known as pam, is a white powder or granule. polyacrylamide is a kind of macromolecule polymer. it is not soluble in some organic solvents. provided with a good
synthesis of a micro-crosslinked polyacrylamide flocculant,a cationic polyacrylamide (pado) with excellent flocculation performance was synthesized by the inverse emulsion polymerization of acrylamide benzyldimethyl[2-[(1-oxoallyl)oxy]ethyl]ammonium chloride (dbc) and vinyl siloxanes (vteo). the structure and weight of pados were characterized by h nmr spectra and static light scattering. the impacts of the types and amounts of vinyl siloxanes were
recent achievements in polymer bio-based flocculants for sale
among the synthetic polymer flocculants, the most important is water-soluble polyacrylamide (pam)—a non-ionic, amorphous polymer which can be modified to ionic form in the copolymerization process. the acrylamide monomer can be used for grafting or crosslinking of other type of polymers.
new tech polyacrylamide for wastewater treatment flocculant,the impact of polyacrylamide flocculant on the photosynthetic apparatus was negligible. future investigations are necessary over a wide range of microalgae species to positively determine the impact of polyacrylamide on the cell membrane integrity of the microalgae cells. 3.6. effect of polyacrylamide flocculants on microalgae biomass composition
transfer and degradation of polyacrylamide-based flocculants
the aim of this review was to summarize information and scientific data from the literature dedicated to the fate of polyacrylamide (pam)-based flocculants in hydrosystems. flocculants, usually composed of pam, are widely used in several industrial fields, particularly in minerals extraction, to enhance solid/liquid separation in water containing suspended matter. these polymers can contain
quality cationic polyacrylamide cpam anionic polyacrylamide,high polymer cationic polyacrylamide cpam cas 9003-05-8 flocculating agents; 99% purity white powder cationic polyacrylamide cpam cas 9003-05-8; sewage treatment cationic polyacrylamide cpam 99.9% cationic pam; c3h5no n cationic polyacrylamide flocculant waste water treatment; cas 9003-05-8 cationic polyacrylamide white granule flocculating agents
degradation of polyacrylamide and its significance in nature
high quality flocculant polyacrylamide (pam) is commonly used as a flocculant in water and wastewater treatment, a soil conditioner, and a viscosity improver and friction enhancer.
uae wholesale polyacrylamide pam with high quality.a substance used in food processing that becomes a component of animal feed is a food additive under section 201 (s) of the federal food, water treatment chemical flocculant nonionic cationic anionic polymer flocculant pam polyacrylamide, food grade polymers are included in this category.
synthesis and evaluation of cationic polyacrylamide flocculant
this study addresses the challenge of microalgae harvesting through the development of flocculants. two positively charged cationic polymers including poly[2 (acryloyloxy)ethyl]trimethylammonium chloride (paetac) and poly(3 acrylamidopropyl)trimethylammonium chloride (pamptac) were synthesized using the uv-induced radical polymerization, for harvesting both freshwater and marine microalgae.
china cationic polyacrylamide suppliers, manufacturers,specification of water treatment chemicals pam cationic/anionic polyacrylamide cas no. 9003-05-8. item. anionic. model. 9536. appearance. white granule powder
nonionic polyacrylamide (npam) iropolymer.com
nonionic polyacrylamide (npam) cas no.: 9003-05-8. molecular formula: (c3h5no)n. structural formula: polyacrylamide flocculant: water-solubility: nonionic polyacrylamide is highly water-soluble, which means it can readily dissolve in water to form a clear solution. this polyacrylamide flocculant allows for easy handling and application in various processes.
application of polyacrylamide flocculants for water treatment,download citation application of polyacrylamide flocculants for water treatment general patterns of water treatment with the use of polyacrylamide and its anionic and cationic derivatives have
quality pam powder anionic polyacrylamide powder manufacturer
pam anionic polyacrylamide polymer white powder with 2 years shelf life. 89% solid content anionic polyacrylamide powder effective for oil drilling. pam powder. efficient mining wastewater treatment 100% purity anionic polyacrylamide powder. polyacrylamide pam powder efficient fracturing fluid additives for oil field. 100 mesh pam powder cas no
research on a new cationic polyacrylamide (cpam) with high quality,research on a new cationic polyacrylamide (cpam) with a cationic microblock structure and its enhanced effect on sludge condition and dewatering environ sci pollut res int . 2021 oct;28(37):-. doi: 10.1007/s-021–3.
cty kmr polymer anionic polymer cation polyacrylamide
anionic polyacrylamide: specfloc a1100 series: a-1110, a-1110hmw, a-1120, a-1120hmw, a-1065, a-1962: anionic polymer specfloc a1100 series is an organic, water-soluble, high molecular weight polymer based on acrylamide and its copolymer. it’s efficiently designed for solid-liquid separation and dewatering process in the municipal sewage
containerized / mobile reverse osmosis systems pure aqua, inc.,containerized reverse osmosis systems are the future in membrane water treatment. capable of producing up to one million gallons of water per day from a single fourty foot container, with built-in pretreatment and membrane cleaning, containerized systems are redefining the standards of water treatment plants worldwide.
acrylamide-based anionic polyelectrolytes and their
synthetic water-soluble anionic acrylamide-based polymers have wide applications in agriculture, such as mulch and agrochemicals, and can also be used as soil modifiers for erosion control
products information polymer flocculant asada chemical,effective for sedimentation of suspended substances in various types of wastewater (water, paper, pulp, metal, civil engineering, mining, ceramics, chemicals, food, and other industries), pressure flotation, etc. polyrock on：suitable for drainage in the weakly acidic to weakly alkaline range. nonion, anionic polymer flocculant
- What are cationic polyacrylamide copolymers?
- Cationic polyacrylamide copolymers (PAM) are a group of water-soluble polymers with a wide range of applications in industry, food processing, agriculture and waste management. One of the major applications for PAM is sludge dewatering in municipal waste water treatment plants (MWWTPs).
- Are cationic polyacrylamide copolymers harmful to the environment?
- Cationic polyacrylamide copolymers (PAM) are used for sludge dewatering in municipal wastewater treatment and may enter the environment through the spread of sludge on agricultural fields. There is concern about the degradation of PAM in soils because little is known.
- What is the standard state of polyacrylamide?
- Unless otherwise stated, data refer to materials under standard conditions (25 °C [77 °F], 100 kPa). Polyacrylamide (abbreviated PAM or pAAM) is a polymer with the molecular formula (-CH 2 CHCONH 2 -).
- Do cationic polyacrylamide copolymers degrade in soil after land-spreading?
- This project demonstrated that the synthetic cationic polyacrylamide copolymers (PAM) incorporating C–C-bonds in the main chain slowly degrade in soil after land-spreading as a component of MWWTP sludge.
