- Product Name: food grade polyaluminium chloride pac
- Basicity: 40%-60%
- CAS No.:1327-41-9
- Appearance: white or light yellow granule or powder
- Purity: 30%-31%
- Formula: [Al2(Oh)Nci6
- Origin: Henan China
- Package: 25kg pe bag
- Usage: chemical industry wastewater treatment
effects of polyaluminium chloride dosing on the performance
in ghana, the commonly used coagulant in water treatment processes is the alum. however, its use has been associated with a number of disadvantages including the production of large volumes of post-treatment sludge, high post-treatment iron residue, reduction of water ph (requiring ph adjustment using lime), limited coagulation ph range of 5.5 to 6.5, etc.
polyaluminium chloride dosing effects on coagulation,alum, the predominant coagulant in conventional drinking water treatment schemes, has various disadvantages including the production of large volumes of sludge, lowering water ph (requiring ph adjustment using lime), limited coagulation ph range of 6.5 to 8.0, etc. at the barekese water treatment plant in ghana, an alternative, the polyelectrolyte–polyaluminium chloride (pac) is also used
(pdf) polyaluminium chloride dosing effects on coagulation
effect of ph 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
polyaluminium chloride (pac 30-31%) with best selling,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.
water treatment pac (polyaluminum chloride solution) supplier
water treatment polyaluminum chlorides (pac) fall under the trade name water treatment pac . these coagulants have become the products of choice in well over 1,000 water treatment applications throughout the us (sold direct or through distributors). water treatment has manufactured chemicals for over 60 years, and began full scale production of the patented process
poly aluminum chloride water treatment highchem trading,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.
using polyaluminium coagulants in water treatment
table 1: typical aluminium-based coagulants used in water treatment strength, % w/w typical price ex works mel, $/kg chemical symbol supplier name composition formula sg at wt. al2o3 al as is 20oc other as is 100% al aluminium chlorohydrate ach omega megapac 23 al2(oh)5.cl 174.45 23.5 12.4 40.2 1.33 basicity 82% chloride 8.5% ph 3.5
polyaluminium chloride powder manufacturer supplier exporter,polyaluminium chloride powder manufacturer supplier exporter. polyaluminium chloride (pac) is a widely used water treatment chemical. it has a wide range of ph adaptation and it is not easy to produce color or other side effects. after the use of poly aluminum chloride, the content of iron, manganese and
poly aluminium chloride pac 30% for industrial water treatment
poly aluminum chloride (pac) has emerged as a highly efficient and versatile coagulant in the field of water treatment. its unique properties, including high charge density, stability, and wide ph range, make it an ideal choice for various water treatment applications.,polyaluminium chloride standard product available at 10% or 18% al2o3.
poly aluminum chloride pac for water purification,polyaluminium chloride is a kind of inorganic polymer coagulant, the color is yellow or pale yellow, dark brown, dark gray resin solid. it is formed by hydroxylions of bridging function and the order of anionic polymerization, the molecular weight and charge density is higner, the flocculation body forming fast, the applicable range of value is5-9.
polyaluminium chloride dosing effects on coagulation
aluminium sulphate (al2(so4)3), commonly called alum, has long been used as a coagulant in conventional water treatment but has numerous disadvantages including the production of large volumes of post-treatment sludge, high post-treatment aluminium residue, limited coagulation ph range of 6.5 to 8.0, etc, associated with its use (gebbie
water treatment chemicals poly aluminum chloride powder,water treatment chemicals 2019-03-11t13:05:39+02:00 water treatment chemicals poly aluminum chloride powder is well positioned in the water treatment business and technically geared to tailor-make solutions to any water treatment requirements.
investigating the effects of polyaluminum chloride on the
polyaluminum chloride (pac) is a coagulation agent that has recently begun to be used in water-treatment processes. it is more effective than the existing aluminum sulfate system, and its use is expanding [1,2,3]. polyaluminum chloride is used in the water-treatment industry to coagulate organic and mineral colloids prior to sedimentation and
(pdf) synthesis and speciation of polyaluminum chloride for sale,in this study, synthesis and speciation of polyaluminum chloride (pac) for application in water treatment was investigated using a colorimetric speciation method. which high quality nitrogen
best effect pac powder polyaluminium chloride
alternate name aluminium chloride hydroxide chemical name polyaluminium chloride chemical family inorganic salt molecular formula [al2(oh)nc l6-n]m molecular weight 133.5 -174.5 appearance yellow to brown powder odor slight chlorine odor ph (1% aqueous solution) 3.5-5.0 melting point no data solubility (water) 100% soluble
shellight poly aluminium chloride pac 30% for gold stripping,high quality polyaluminium chloride(pac) in nigeria . cas no.: -10-3; other names: poly aluminium chloride; mf: alcl3; einecs no.: 215-477-2; purity: 29-30%; type: adsorbent; adsorbent variety: silica gel; usage: surfactants, water treatment chemicals; model number: pac; product name: high quality polyaluminium chloride(pac)
bangladesh anti-salt pac poly aluminium chloride high quality pac poly aluminium chloride
classification: chemical auxiliary agent: appearance: white particles: molecular weight: 6-25million: cas no. : package: 900-1000kg packed in one pallet
poly aluminium chloride for sale chemicals supplier,polyaluminium chloride powder supreme grade polyaluminium chloride powder. we formulate these chemicals using quality compounds to obtain pure chemicals. the powder is widely used in water treatment plants for purification of water.
pac poly aluminium chloride pool chemical flocculant detergent raw
pac poly aluminium chloride (pam) is commonly used as a flocculant in water and wastewater treatment, as a soil conditioner, and as a viscosity modifier and friction reducer in both enhanced oil recovery and high volume hydraulic fracturing.
poly aluminum chloride (pac): revolutionizing water treatment,with pac’s superior performance, water treatment plants and industries can achieve enhanced water clarity, improved filtration, and reduced operating costs. as we continue to face water scarcity and environmental challenges, the role of pac in revolutionizing water treatment efficiencies becomes increasingly crucial.