- Classification: chemical auxiliary agent
- Appearance: white or slightly yellow powder
- CAS No.:9003-05-6888
- Type: anionic
- Formula: (C3h5no)N
- Solid Content: 88.5% Min
- Application：swimming pool water treatment
- Transport Package: 25kg / bag, kraft paper bag or as requested
- Delivery: 5-15days after deposit
optimizing the flocculation effect of cationic polyacrylamide
cationic polyacrylamide (cpam) is a commonly used flocculant for water treatment. factors that affect the flocculation effect and can be controlled manually include the type and dosage of cpam, wastewater ph, stirring time and settling time, and their reasonable setting is critical to the flocculation effect of cpam. in this paper, the optimal flocculation conditions of a novel cpam were
polyacrylamide suppliers high quality pam products wholesale,in drilling fluids, wastewater treatment and other industrial fields, polyacrylamide (pam) plays a key role as an important additive. as your trusted pam supplier, we are committed to providing you with high-quality products and professional services. as china’s leading polyacrylamide supplier, we provide you with high-quality products and
polyacrylamide pam flocculants water treatment industrial use
polyacrylamide (pam) is commonly used as a flocculant in water and wastewater treatment, as a soil conditioner, and as a viscosity modifier and friction.dissolved into 0.3% concentration and cross-linking agent added. it can be sprayed on desert to prevent and solidify sand.
research on a new cationic polyacrylamide (cpam) with high purity,flocculation is a common method to improve filtration efficiency and purify water quality in water supply plants where the commonly used flocculant is cationic polyacrylamide (cpam) (vandamme et al. 2010; teh et al. 2016). for sludge dewatering, cpam shows superior conditioning performance and obtained more and more attention.
flocculation properties and kinetic investigation of sale
cationic polyacrylamide (cpam) is one of the most frequently used flocculants with high intrinsic viscosity and charge density. this flocculant is a water-soluble acrylamide-based polymer having cationic quaternary ammonium groups [2]. cationic monomer methacryloxyethyl trimethyl ammonium chloride (dmc) has higher charge density, which is
nigeria best selling flocculant polyacrylamide dewatering,swimming pool chemicals anionic polyacrylamide for water. swimming pool pam chemical organic anionic polyelectrolyte cation polymer flocculant msds for sludge dewatering welldone anionic polyacrylamide (apam) is widely used in municipal and industrial wasted water treatment, it is an environmental friendly chemical for non-drinking water treatment.
study on flocculation performance and mechanism of cationic
it has been proven that cationic polyacrylamide (cpam) exhibits better flocculation performance on clay minerals due to its high positive charge density and water solubility over the past few decades [14],,. quaternary ammonium salts are the most commonly used positive groups of cpam, including dmc, 2-methylacryloxyethyl trimethyl
best practices guidance for the use of anionic polyacrylamide.largest tss reductions observed in polymer systems on sept. 9 (88%) and dec. 4 (95%). polymer tank system with the sediment bag achieved largest tss reduction (95%) and lowest effluent tss concentration (13 mg/l). for controls, effluent tss consistently 25 mg/l (ranging from 74 to 153 mg/l), even when percent tss reduction was high.
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 pams, 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
acrylamide in drinking-water world health organization,4.6 carcinogenicity. male and female fischer 344 rats were given acrylamide at 0, 0.01, 0.02, 0.5 or 2 mg/kg of body weight per day in drinking-water for 2 years. in male rats receiving doses of 0.5 or 2 mg/kg of body weight per day, there was an increase in the frequency of scrotal, thyroid and adrenal tumours.
harmless treatment technology of waste oil–based drilling fluids
in addition, a cost-effective way to deal with and recover waste oil–based drilling fluids was found. the rate of oil recovery is greater than 90%, and the quality of the recycled oil is very good and meets the requirements for no. 10 diesel for cars according to gb/t -2003.
best practices guidance for the use of anionic polyacrylamide,pam aids solid-liquid separation by causing suspended particles to bind and form larger aggregates. the process is known as polymer bridging. one of the most common polymer flocculants on the market. common uses of pam as a flocculant: reduction of sediment and nutrient loads to natural lakes and ponds.
nigeria good factory pam polyacrylamide powder for water
polyacrylamide (pam) manufacturer,flocculant supplier . the asiafloc brand is gaining more and more recognition and popularity in the world. over the past 16 years, asiafloc is a polyacrylamide (pam) manufacturer,a full range of product series have been completed,including cationic polyacrylamide,anionic polyacrylamide,nonionic polyacrylamide,amphoteric polyacrylamide total over 200 different
polyacrylamide terraguard granular pam 50lb bag hgc product,7 day chronic toxicity tests (p. promelas or c. dubia) technical information: appearance / white granular powder. bulk density 40-50 lbs./cubic foot. percent moisture 15% maximum. ph 0.5% solution 6-8. shelf life up to 5 years. packaging: aps 700 series silt stop powders are packaged in 50 lbs bags.
preparation of cationic polyacrylamide suspension and its
solid particle cationic polyacrylamide (cpam) is one of the most commonly used organic polymer flocculants in oilfield wastewater treatment, but there are some problems, such as slow dissolution
polyacrylamide price index businessanalytiq,the price developments of polyacrylamide are expressed in us$ prices converted fx rates applicable at the time when the price was valid. polyacrylamide price index developments are calculated from multiple separate sources of data to ensure statistical accuracy. the outlook for polyacrylamide prices, on the second tab, is generated from
high quality factory price white granular cationic pam
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, and polyacrylamide are widely used in water treatment, paper making, petroleum, coal, mining,metallurgy, geology, textile
- What is WUPA sewage treatment plant (WSTP) Abuja?
- The WUPA Sewage Treatment Plant (WSTP) Abuja is an environmentally friendly project which has been designed to ensure that the ambience in the city remains clean and pleasant. It also ensures that the quality of the underground water is improved upon and the streams remain clean as only treated water is discharged back into its natural flow.
- Where is the water treatment plant located in Abuja?
- Three-unit water treatment plant with capacity of 131.3 Ml/day is located along the river to handle the wastewater of the FCT, Abuja. The WWTP is an oxidation ditch type (a variant of the AS) designed to treat waste generated from Abuja City.
- What is Abuja Water Board?
- Abuja Water Board, a public agency under the FCTA, meets the costs of water infrastructure and maintenance and service delivery from the federal government's budgetary allocation, revenues from user fees and international aid.
- Is water supply reliable in Abuja?
- There was consensus among most residents (67%) and city officials that water supply is more reliable in the central city than in the peri-urban districts of Abuja.
