- Classification: chemical auxiliary agent
- Appearance: white or light yellow granular or powder
- CAS No.:9003-05-466
- Type: cationic,nonionic
- Formula: (C3h5no)N
- Solid Content: 89~90%
- Application：paper industry
- Transport Package: 25kg kraft paper or customization
- Delivery: 15day
the impact of high-quality polyacrylamide soil conditioner on soil
polymer adsorption is also used in soil stabilization and conditioning [28, 42,43,44,45,46]. due to the high intermolecular bond strength, the polymer ensures an additive controlling of soil erosion, which is safe for health and the environment. it strengthens soil cohesion by binding loose mineral particles .
use of polymers and biopolymers for water retaining and soil,polyacrylamide is a long-chain synthetic polymer that acts as a strengthening agent, binding soil particle together and holding soils in place, but polyacrylamide alone not remediate poor soil structure [5]. acid hydrolyzed cellulose micro fibrils alternative to polyacryalamide for soil stabilization was tested and show promises [6].
degradation of polyacrylamide and its significance in nature
the hydrolyzed form of polyacrylamide (hpam), a co-polymer of acrylamide and acrylic acid, is the most widely used anionic pam in oil and gas development as well as in soil conditioning.
polyacrylamide effects on aggregate and structure stability,addition of pam to soil affects soil dispersion and flocculation and assists in stabilization of existing aggregates and improved bonding between and aggregation of adjacent soil particles (57; 6). the stabilizing efficacy of pam is largely determined by the adsorptive behavior of the polymer molecules onto soil particles (46; 40).
polyacrylamide addition to soils: impacts on soil structure
summary this chapter contains sections titled: introduction polyacrylamide (pam) properties and interactions with soil polymer effects on aggregate stability pam effects on soil saturated hydraulic.
the efficiency of polyaluminum chloride and anionic,the coagulation and flocculation method stands out as a widely utilized approach in industrial wastewater treatment. this study explores the application of a new sedimentation concept, focusing on one-step removal, and evaluates the effectiveness of polyaluminum chloride (pac) and anionic polyacrylamide (pam) in reducing turbidity in simulated hot-rolled steel factory effluent. the
polyacrylamide (pam) for temporary soil stabilization aiswcd
polyacrylamide must be applied in solution. polyacrylamide application for soil stabilization shall be used for temporary purposes only (less than 4 months). application rates will vary based on manufacturer, but actual amount of polymer applied shall not exceed polyacrylamide polymer material safety data sheet (msds) or manufacturer’s recommendations.
anionic cationic and nonionic polyacrylamide pam for water.product features. 1. good water solubility and can be completely dissolved in cold water. 2. adding a small amount of cationic polyacrylamide products can achieve great flocculation effect.generally, you only need to add 0.01~10ppm (0.01~10g/m3) to fully exert its effect.
polyacrylamide a review of the use, effectiveness, and cost
soil degradation is a significant problem throughout the world. use of soil amendments, including anionic polyacrylamide (pam), is one of many options for protecting soil resources.
synthesis and application of anionic polyacrylamide in water,this paper will provide a review of the existing knowledge but also recent advances on the manufacturing and end uses of acrylamide-based polymers following the “green chemistry” concept and 100 years after the revolutionary publication of staudinger on macromolecules.
use of synthetic polymers and biopolymers for soil
wallace, a. (1997). “use of water-soluble polyacrylamide for control of furrow irrigation-induced soil erosion.” handbook of soil conditioners and substances that enhance the physical properties of soil. a. wallace and r. e. terry, eds., marcel dekker, new york, 42–54.
stock up with wholesale polyacrylamide price online with factory supply,polymer pam water treatment industry 1kg free flocculent apam cpam npam polyacrylamide price per ton flocculant 25kg/bag $1,730.00 $2,968.00
polyacrylamide (pam) prices wholesale flocculant
the decline in demand from the water treatment and oil gas industries, coupled with the availability of sufficient stocks in the region, led to a decrease in pam prices. the latest price for polyacrylamide anionic grade fob qingdao in china for q4 2023 is usd 1120/mt.
can anionic polyacrylamide treat nuclear sewage?,anionic polyacrylamide (apam) can be used to treat nuclear sewage, but it cannot completely remove radioactive substances.
synthesis, characterization, and flocculation performance of sale
in this study, a kind of anionic polyacrylamide (p(am-aa-amps)) was synthesized using acrylamide, acrylic acid (aa), and 2-acrylamido-2-methyl propane sulfonic acid (amps) under ultraviolet (uv) irradiation. the conditions of the polymerization reaction such as monomer mass ratio, solution ph value, edta concentration and urea concentration were investigated by using the single factor
best price cationic flocculants anionic flocculants,cationic flocculant,it is commonly used as a flocculant in the water treatment process in industries of mining, metallurgy, textile, papermaking and so on. It is also a multipurpose chemical used in oil industry. flocculant features： 1. the flocs are tight and the
south africa low price anionic polyacrylamide for sale
south africa low price anionic polyacrylamide for pharmaceutical wastewater treatment. polyacrylamide in south africa, polyacrylamide yx0px0icqwfp
influences of partially hydrolyzed polyacrylamide (hpam,abstract high molecular weight (106–3 × 107 da) polyacrylamide (pam) is commonly used as a flocculant in water and wastewater treatment, as a soil conditioner, and as a viscosity modifier and
- How will polyacrylamide market growth impact the water treatment industry?
- The rising demand for polyacrylamide to treat municipal sewage, industrial wastewater, and drinking water purification plants is expected to propel demand. Furthermore, increasing attention to the water treatment industry by government regulatory bodies across various countries is likely to have a positive impact on market growth.
- What is the global polyacrylamide (PAM) market?
- Based on the end-use, the global Polyacrylamide (PAM) market is segregated into Water Treatment, Enhance Oil Recovery, Pulp Paper, Mineral Processing, and Others. Although, Water Treatment is the leading segment of Polyacrylamide market. This segment a market share of approximately 35% in 2022.
- Why is polyacrylamide used in water treatment?
- The anionic polyacrylamide polymers have a high demand for industrial wastewater treatment and municipal sewage treatment as flocculating agents. The increasing impure water discharge from industries, and growing scarcity of potable water, is expected to drive demand for polyacrylamide in water treatment application over the coming years.
- Which region will dominate the polyacrylamide market?
- Asia-Pacific accounted for the highest market share, and the region will likely dominate the market during the forecast period. Polyacrylamide is a kind of polymer flocculant that is soluble in water and is produced using acrylamide polymerization.
