- Product Name: polyaluminium chloride 31%
- Basicity: 90-110%
- CAS No.:1327-41-9
- Appearance: white or light yellow granule or powder
- Purity: 0.29
- Formula: Al2Cln(OH)6-n
- Origin: China
- Package: 25kg pe bag
- Usage: purifying industrial water, sewage
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the color of poly aluminum chloride pac powder is generally white, light yellow, or tan. polyaluminum chloride with an aluminum trioxide content within the national standard range of 27% to 30% is mostly khaki, to yellow, or light yellow solid powder.
polyaluminium chloride dosing effects on coagulation,figure 7 shows that at ph 6.0, increasing the pac dose from 15 to 35 mg/l caused an increase in the flocculated water’s turbidity. however, when the ph was raised, as seen in figures 8 and 9, high pac doses were required to remove turbidity sufficiently. this might be because, at low ph, the negative charges on the colloidal particles and the
polyaluminum chloride pac 30% water treatment chemicals in uganda
a laboratory rig was built to produce pac from the reaction between hydrochloric acid and aluminum powder. the results after raw water treatment showed that the dosage of pac required for treatment was 98% less than that of alum when it was applied to water at a low turbidity and almost 90% less in the case of much higher turbidity.
yellow powder 30% pac polyaluminium chloride coagulant 2ton,yellow powder 30% pac (polyaluminum chloride) is a widely used chemical coagulant in the treatment of drinking water. it is an effective and safe solution that has proven to be very efficient in removing impurities and other harmful substances from water.
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pac 30% for water treatment. product description and storage: poly aluminum chloride (pac) is made of high purity raw materials. it is efficient, cheap and nontoxic inorganic high molecular compound. it is easily soluble in water and has high purity. it is a yellow / deep yellow powder used for industrial waste water treatment.
preparation and performance of a high purity poly-aluminum,one of the major pre-polymerized coagulants, poly-aluminum chloride (pac) is used broadly for water and wastewater treatment. pac contains different amounts of hydroxyl, and the molecular formula of pac is [al m (oh) n (h 2 o) x]·cl 3m−n (n ≤ 3m). the application of pac started more than 30 years ago, and the scope of the application
polyaluminium chloride (pac 30-31%) yellow powder
basic information scientific name: polyaluminium chloride common name: pac, sedimentation aid chemical formula: pac content: 30% 31% appearance: yellow brown powder (pac 30%) or lemon yellow (pac 31%), odorless. property: easily soluble in water and generate heat. origin: china, india. specifications: 25kg/bag availability: available
high purity and best efficiency poly aluminium chloride/pac,quantity (kilograms) 1 : : lead time (days) 3: 5: to be negotiated
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poly aluminium chloride (pac) water treatment chemical
PAC polyaluminium chloride powder. CAS No.: 1327-41-9. HS Code:. MF: {Al2 (OH) NCl6-N} M. Al2O3 %: ≥30, ≥28. Packaging: 25 kg PP bag; 20 kg PE bag; ton bag. Description: Polyaluminium chloride (PAC), white or yellow powder, is an inorganic polymer coagulant. Compared with traditional inorganic coagulants, polyaluminium chloride
polyaluminium chloride (pac) dosing pwtag technical notes,but to ensure the best possible mixing, pac should be injected as far before the filters as possible but after the place where the sample for the chemical controller is taken. how to dose for a pool with a capacity of 450m 3 (100,000 gallons) and a turnover period of 2 hours the circulation rate is 225m 3 per hour.
pac high purity polyaluminium chloride for water and wastewater treatment
contact us. yasa et high quality polyaluminium chloride (pac) for the water and wastewater industries. get in touch for a free quote.
high quality chemicals polyaluminium chloride,features benefits: enhance the treatment and effluent quality. effective over conventional coagulants. fast and dense flocs formation that easily dewaterable. wide range ph generate less ionic load in treated effluent. paper-improve the brightness strength, reduce scaling. reduce brittleness of paper sheet.
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hot sale 30% pac-15 for water treatment china pac powder,application method 1. before use, it should be diluted first .dilution ratio generally : solid 2%-20% products (in weight percentages). 2. the dosage in general : 1-15 grams / ton effluent , 50-200g per ton waste water.the best dosage should based on the lab test.
production polyaluminium chloride and specialty
alumichem a/s, has since its foundation in 1991, been developing and producing high-quality functional aluminates, for use in water purification processes, concrete industry, paper pulp industry as well as a long range of various industrial production processes.
water treatment chemicals suppliers and manufacturers,bax01fd nitrate and perchlorate selective anion resin physical properties polymer structure styrene crosslinked with dvb ionic form, as shipped chloride screen size distribution 16 to 40 +16 mesh (u.s. std) 5% -40 mesh (u.s. std) 1% uniformity coefficient (max.) 1.6 water retention 35 ¡§c 55% swelling cl- to oh-(max.) 15% total capacity 0.6 meq/ml min shipping weight(approx.) 0.63-0.73 g/l
top rated efficient aluminium chloride at luring offers
there are several forms of aluminium chloride, such as poly aluminium chloride (pac) and anhydrous aluminium chloride. pac is widely utilized in water treatment processes, effectively clarifying water by removing suspended materials. meanwhile, anhydrous alcl3 is prominent in various chemical reactions, including the friedel-crafts acylation
what is poly aluminum chloride (pac) and its role in water,water treatment simplified: how watercarechem can be your one-stop shop. water treatment shouldn’t be a headache. at watercarechem, we’re your trusted partner for all your water treatment chemical needs. we offer a comprehensive range of high-quality chemicals, from essential products to advanced solutions for specific applications.
- Where to buy polyaluminium chloride in Iran?
- Golgah, as one of the main providers of Polyaluminium Chloride in Iran, offers quality PAC in solid or liquid form using its own production lines and/or its international supply network, as well. Polyaluminium Chloride is a water chemical made up of the elements aluminium, oxygen, hydrogen, and chlorine.
- What is polyaluminium chloride?
- Polyaluminium Chloride is a water purification material, inorganic polymer coagulant, also referred to as Poly aluminum, abbreviated as PAC, an inorganic polymer water treatment agent having a relatively large molecular weight and a relatively high charge is produced due to bridging action of hydroxide ions and polymerization of polyvalent anions.
- How to test polyaluminum chloride PAC solution?
- Test Solution Configuration according to the weight ratio (W/W), generally with 2 ~ 5%. For example, prepare 3% solution: weigh 3g of polyaluminum chloride PAC solid, put it in a 200ml measuring cylinder, add about 50ml of clear water, dilute it to 100ml scale after it is dissolved, and shake it well.
- Why is polyaluminium chloride used in oil and gas industries?
- Polyaluminium Chloride is also used in oil and gas industries because of its destabilizing oil-water emulsion properties and phase separation efficiency. Polyaluminium Chloride (PAC) is a new water purification material, inorganic polymer coagulant, with adsorption, coagulation, precipitation and other properties.