Application Field: 1. It can be used to treat industrial wastewater and mining wastewater. 2. It can also be used as an additive of the mud materials in oil-field, geological drilling and well boring. Specifications: Item Anionic type Appearance White or light yellow granular or powder Molecular weight 15million~25million Soild content% 88 Degree of hydrolysis% 10-40 Note: our product can be made upon your special request. Yixing Cleanwater Chemicals Co.,Ltd. We specialize in providing chemicals and service for waste water and urban sewage treatment. Main products include Water decoloring agent, PAC, PAM, pdadmac, polyamine, flocculant and coagulant,etc. More info. pls refer to cleanwaterchems at holly-tech.net We plan to visit your country this year, if you have time, tell us we will bring you sample.
Technical index : Model Molecular weight (million) Degree of hydrolysis (%) Solubility (minutes) Solid content % Ph Residue Monomer (%) Appearance 136 3~6 20~30 -
Classification: Chemical Auxiliary Agent CAS No.: 9003-05-8 Other Names: APAM MF: (C3H5NO)n EINECS No.: 207-173-7 Purity: 100% Place of Origin: Henan, China Usage: Coating Auxiliary Agents, Electronics Chemicals, Leather Auxiliary Agents, Paper Chemicals, Petroleum Additives, Plastic Auxiliary Agents, Rubber Auxiliary Agents, Surfactants, Textile Auxiliary Agents, Water Treatment Chemicals Brand Name: XINQI Model Number: XQFLO 9260 Certification: ISO9001 Appearance: White Powder Molecular weight: 6-12 Million Packing material: 25kg,pp bags or paper plastic composite bags Storage: in a cool dark, wentilated, and dry place,and keep away from moisture Delivery Date: within 7working days after receiving the payment Application: Waste Water Treatment Color: Pure White Grade: Industrail Grade Shelf life: 2 Years Type: Flocculant
We offer a wide choice of wood lumbers, wood longs, saw timber, which come from our forest plantation: Teak (Tectonis grandis) Gmelina (Gmelina arborea) Caribbean Pine (Pinus Caribaea) Apamate (Taebuia rosea) Cedar (Cedrela odorata L) Mahogany (Swietenia macrophylla) The origin of this product is Venezuela. Our experienced forestry team carefully screen and select the longs for processing. This quality control procedure brings a final product ready to export, with clean cut, rough square log with no bark. Wood Lumbers are shaped according to customer specifications: L Long (cms), W Width (cms), T Thickness (mm) Teak , L:120-300, W:
Anionic polyacrylamide/apam Appearance: white powder Solid content: more than 88 Molecular weight: 8-22million Degree of hydrolysis: low, medium, high Dissolving time: less than 60min Applications: Oil displacement agent for the tertiary oil recovery The bore mud material of well drilling Industrial waste water treatment Drinking water treatment Auxiliary of papermaking industry Clearing agent of sugar juice in the sugar making industry Additives and adhesive of aquatic feed Packing : 25kg paper-plastic composite bag, or following your demand . Sample free Price interview 25kg paper-plastic composite bag, or following your demand .
Anionic Polyacrylamide CAS 9003-05-8 Anionic Pam, Polyacrylamide Features: Appearance: White granule Molecular weight: 5-22 million minimum Granule: 18-80 mesh Solid content: 88% minimum Hydrolyzing degree: 10-20%,20-30%or30-40% Dissolving time: Half an hour-one hour insoluble: 0.5% maximum Monomer free: 0.05% maximum. Stong sea-worthy packing. Packed in the kraft paper with inner plastic bag with each bag containg 25 kgs.
Anionic Polyacrylamide: It is the white powder. The APAM with the molecular weight of 4,000,000-26,000,000 has good water solubility, and it can be dissolved in water by arbitrary proportion but not in organic solvents. It has the characteristics of high-polymer electrolyte in the neutral and alkaline medium, and it is sensitive to the electrolyte salt. And it can be cross-linked into insoluble gel with the high valence metal ions. Use: (1) Industrial waste water treatment: For the neutral or alkaline waste water with pH value of 7-14, large suspended particles and ions of positive charge, it has the best treating effect, such as the waste water from iron industry, electroplating factory, metallurgical industry, coal washing, etc.. (2) Drinking water treatment: When the drinking water still does not meet the standard after the treatment of the precipitation and filtering, then the APAM can be used as the flocculant. Its dosage is 2%-5% of that of the inorganic flocculants, but the effect of former is dozens of times of that of latter. (3) It can be used for the recycling of the loss of brewers' grains in the alcohol plant and starch in the starch factory. (4) It can be used as the water block agent in the oil field, and also the oil-displacing agent during the tertiary recovery. (5) It can be applied in the paper-making industry. It can be used as the dispersant, retention aid, etc. in the long fiber paper-making, and also the flocculant for the waste water from the paper-making. Effective pH value:7-14 Package:25kg/pack
AppearanceWhite powder Solid Content Molecular Weight 25million Degree of lon% Low Medium high Dissolving time Chemicals PAM will be packaged in inner plastic bags, and further in plastic woven bags with each bag containing 25Kg, it according to your requirements packaging
Conus gloriamaris shells and cowrie shells ,female and male conshells..
Quick Details : Classification: Chemical Auxiliary Agent CAS No.: 9003-05-8 Other Names: PAM MF: C5H5NO)n EINECS No.: 45-784-56 Purity: 98% Place of Origin: Henan China (Mainland) Type: wate treatment Usage: leather auxiliary agents, paper chemical. Brand Name:CHENGHUI Model Number: 01 Color: white powder/granule Packaging & Delivery: Packaging Detail: 25Kg Delivery Detail: 10 days Specifications : APAM-Anionic Polyacrylamide, Water Treatment Chemical. It is white powder, has good water solubility. APAM-Anionic Polyacrylamide, Water Treatment Chemical Features: 1) Appearance: white granule 2) Molecular weight: 5 - 22 million minimum 3) Granule: 20 - 100 mesh 4) Solid content: 95% 5) Hydrolyzing degree: 10 - 20%, 20 - 30% or 30 - 40% 6)Dissolving time: 2 hours maximum (10C) 7) Insoluble: 0.5% maximum 8) Monomer free: 0.05% maximum Use: (1) Industrial waste water treatment: For the neutral or alkaline waste water with pH value of 7-14, large suspended particles and ions of positive charge, it has the best treating effect, such as the waste water from iron industry, electroplating factory, metallurgical industry, coal washing, etc.. (2) Drinking water treatment: When the drinking water still does not meet the standard after the treatment of the precipitation and filtering, then the APAM can be used as the flocculant. Its dosage is 2%-5% of that of the inorganic flocculants, but the effect of former is dozens of times of that of latter. (3) It can be used for the recycling of the loss of brewers' grains in the alcohol plant and starch in the starch factory. (4) It can be used as the water block agent in the oil field, and also the oil-displacing agent during the tertiary recovery. (5) It can be applied in the paper-making industry. It can be used as the dispersant, retention aid, etc. in the long fiber paper-making, and also the flocculant for the waste water from the paper-making. 25kg/bag.
Chemicals, anionic polyacrylamide (APAM), cationic polyarylamide (CPAM), polyacrylamide, PAM.
CMC for food, CMC for textile, CMC for ceramic, Xanthan gum, HPMC, APAM.
product appearance-white granule CASnumber-9003-05-8 molecular formula-(C3H5NO)n EINECS-201-173-7 Product Name-PAM APAM CPAM Water pollution treatment chemicals
Scientific name: Tabebuia rosea (Bertol.) Common names: Apamate, Tabebuia rosea , pink poui, and rosy trumpet tree Family : Bignoneaceae Species Central and South America Organoleptic properties Colour The heartwood (central part) is light color with gray tones, while the sapwood (outer part) varies from white to yellow and light brown Texture Semi-hard Grain light pronounced rings. Smell Dry wood without odor General characteristics and uses Hardness Excellent semi-hard wood Drying Wood of very good natural drying, since it presents porous abundance. Resistance High strength wood Workability Easy workability for different uses Durability It has a high natural durability, resistant to dry biological attacks Uses It is used for the manufacture of various interior coverings, decorative spaces, sporting goods, cabinets ... among others... Dimensions made in Sawmill Bases Slats or beams of initial diameters for this species of 10 cm (10x10), up to diameters greater than or equal to 25cm (25x25), that is, you can choose dimensions within that pre-established range or a greater range. (Graphic description in image 1) Premium Board Planks with clean edges greater than or equal to 15 cm wide, minimum thickness of 4cm and minimum length of 2,20m. (Description Graph in picture 2)
Anionic polyacrylamide s: For the sewage of a positive charge with suspended particulates and its ph value is neutral or alkaline, apam plays a role of electrical neutralization with the suspended particles and makes a bridge to form large flocs among the particulates. It is widely used in waste water treatment of chemical industry, municipal sewage treatment, such as coal washing, mineral processing, metallurgy, iron and steel industry and electronic industry. It is also used in oil industry to enhance oil recovery which is widely used. In addition, it can be used as paper additives and textile pulp agent. 25kg/bag, three-in-one moisture proof kraft paper or lined with plastic woven bags, 14mt/20 fcl, no pallets. It can also be packed according to customers requirement.
Cationic polyacrylamide APAM Cationic PAM, copolymerized by cationic monomer and acrylamide monomer, is a water ¡§Csoluble and linear organic polymer with high molecular weight. Application: As a flocculating agent, mainly used in industrial solid-liquid separation process, including settlement, to clarification, concentrate and sludge dewatering processes. The main applications: 1). Industry wastewater treatment: urban sewage treatment, food processing, petrochemical, metallurgical, miner dressing, dyeing, sugar. 2). Papermaking: dry strength agents, retention agents and filter aids, which can be greatly improved paper quality, save cost and improve the production capacity. 3). Oil field: anti-clayswelling, acidifing densifier. Use Method: Being used, PAM should be dissolved in solution of 0.1-0.2%, If not use the matching dissolved equipment and dosing system, a solution should be put in the diluted cans. Practice on machine via screw pump and adjust the amount according to the actual.
Pam applications: •anionic pam: it is widely used in waste water treatment of chemical industry, municipal sewage treatment, such as coal washing, mineral processing, metallurgy, iron and steel industry and electronic industry. It is also used in oil industry to enhance oil recovery which is widely used. In addition, it can be used as paper additives and textile pulp agent. •cationic pam: it is very efficient in usage and has high dehydration rate. It is used for the waste water treatment in alcohol factory, monosodium glutamate factory, sugar factory, beverage factory, tanneries, dyeing and other fields. It has a better effect to be used together with inorganic coagulant in particular. It can be used as paper additives as well. •non-ionic pam: it is the most appropriate to use npam, when the sewage is acidic. It is also used as agents for the textile pulp, paper chemicals, water shutoff agent, and etc.Because of its non-ionic functional group, ph value and salts have a little influence on npam’s flocculation. In the neutral or alkaline conditions, the flocculation effect is not as good as apam, but better than apam in acidic conditions. •amphoteric pam: it can be used in a wide range of ph value. It can also be used in ore leaching with strong acid or extract valuable metals from the acid catalyst with metals. Amphoteric ion is not the mixing of anionic and cationic. It is applied to all kinds of waste water treatment like oil contamination, organic sewage, inorganic sewage, complex sewage with frequently water quality changing and sludge dewatering. It is also used as paper additives, oilfield water shutoff agent, and etc.
Polyacrylamide is called as PAM for short and it is polymerized by the acrylamide monomer. PAM is a kind of linear water-soluble polymer matter. With different techniques and functional groups, products with different types of charge can be obtained, including the anionic polyacrylamide (APAM), cationic polyacrylamide (CPAM), non polyacrylamide (NPAM) and amphoteric polyacrylamide (ACPAM). The average molecular weight of PAM ranges from thousands to millions and it is the high-molecular electrolyte. It is the white power or granule, and it can be dissolved in the water easily but not the common organic solvents including the benzene, ether, ester, acetone, etc.. The aqueous solution of polyacrylamide is the thick liquid, and it is non-toxic and non-corrosive. The solid PAM is hygroscopic, and the hygroscopicity is improved with the increasing of ionic degree. Use characteristics 1) Flocculability: The PAM plays the role of flocculation for the suspended matter through electrical neutralization, bridging and adsorption. 2) Adhesivity: It has the adhesive effect based on the mechanical, physical and chemical role. 3) Resistance reducing: PAM can effectively reduce the frictional resistance of fluid, and adding a minute amount of PAM into water can reduce the resistance by 50-80%. 4) Thickening: PAM has the effect of thickening both under the neutral and acid conditions. When the pH is greater than 10, PAM can have the easy hydrolysis. Besides, the effect of thickening will be more obvious when the PAM has the semi-mesh structure.
Anionic polyacrylamide (apam) Introduction This product is a water- soluble high polymer.Its not soluble in most organic solvents. It has good flocculating activity, and can reduce the friction resistance between liquid. Specification Product:apam Solid content:min. 88% Ionicity:anionic Appearance:white fine-sand shaped powder Molecular weight:15million-20million Ion concentration:8%15%25%40% Shelf life:24 months Application 1.This product can be used to treat industrial wastewater and mining wastewater. 2.This product can also be used as additives of the mud materials in oil-field, geological drilling and well boring. Application method 1.It should be diluted to the concentration of 0.1%(based on solid content).It is better to use neutral or desalted water. 2.When making up solution, the product should be scattered evenly in the stirring water, usually the temperature is between 50-60. Package and storage Packed in 25kgs woven bag with polypropylene. This product is hygroscopic, so it is should be sealed and stored in a dry and cool place below 35.
Specifications: Item Anionic type Appearance White or light yellow granular or powder Molecular weight 15million~25million Note: our product can be made upon your special request. Application Method: 1. The product should be prepared for the water solution of 0.1% as concentration. It is better to use neutral and desalted water. 2. The product should be scattered evenly in the stirring water, and the dissolving can be accelerated by warming the water. 3. The most economical dosage can be determined based on a preliminary test. The pH value of the water to be treated should be adjusted before the treatment. Yixing Cleanwater Chemicals Co.,Ltd. We specialize in providing chemicals and service for waste water and urban sewage treatment. Main products include Water decoloring agent, PAC, PAM, pdadmac, polyamine, flocculant and coagulant,etc. More info. pls refer to cleanwaterchems at holly-tech.net We plan to visit your country this year, if you have time, tell us we will bring you sample. keywords: anionic polyacrylamide msds anionic polyacrylamide msds apam anionic pam anionic polyelectrolyte
