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Calcite is mainly used in water treatment and swimming pools to control both internal corrosion and the deposition of scale. It is used as a neutralizing agent, filler, antacid and Source of lime.
The Langelier Index(LSI)is an approximate indicator of the degree of saturation of water with calcium carbonate. The Langelier Index is one of several tools used by water operators for stabilizing water to control both internal corrosion and the deposition of scale. Water supply operators can optimize their water supply systems and identify leakage potentials with the Langelier Index. It is calculated using the pH, alkalinity, calcium concentration, total dissolved solids, and water temperature of the water sample.
If the Langelier Index is negative, then the water is under saturated with calcium carbonate and will tend to be corrosive in the distribution system.
If the Langelier Index is positive, then the water is over saturated with calcium carbonate and will tend to deposit calcium carbonate forming scales in the distribution system.
If Langelier Index is close to zero, then the water is just saturated with calcium carbonate and will neither be strongly corrosive or scale forming.
Experience has shown that Langelier Index in the range of -1 to +1 has a relatively low corrosion impact on metallic components of the distribution system. Langelier Index values outside this range may result in laundry stains or leaks.
Water Filtration Equipment Suppliers Australia
A cartridge filter is a filter that uses a barrier or sift method in order to remove and clean sediments and harmful solids out of water. Some of these filters are made to stop microscopic items and others are made simply to stop the major solids from entering a system. Cartridge filters are used in everything from drinking water purification systems to swimming pools and fish aquariums. Most cartridge filters are usually kept in a housing. Most filters have since become more powerful, capable of filtering out more material. In many cases, the cartridge filter in a swimming pool may be re-used. This can save a substantial amount of money. To clean the cartridge filter, all that is usually required is removing it from its housing and hosing it off. Many prefer to use a cartridge filter when drinking water from a home tap due to the number of additives often found in municipal water systems. Chlorine and other additives, used to make the water safe, can also leave an undesirable taste and odour. A cartridge filter can be used to take some of these chemicals out of the water, leading to an improved taste. Unlike pool filters, most drinking water filters are not meant to be used more than once. Therefore, many may wish to keep replacements on hand, as the filters may last only a few months or less. Usually, the manufacturer will recommend a replacement schedule, though many owners may determine their own replacement schedule by considering taste and looking for any other sediments that may be getting through.Get A Quote
Cattle Dehorning paste
Dehorning paste will prevent the growth of horns when properly applied to the horn buds of new-born (less than one to eight weeks of age) calves. The chemical destroys the horn-producing cells around the horn bud. The chemical is available as a paste. To protect yourself, wear gloves when applying the chemicals. To protect the calf, avoid application near its eyes. Do not use Dehorning paste in rainy weather.Get A Quote
Polyacrylamide supplier Australia
Polyacrylamide (PAM) is a water-soluble polymer formed from acrylamide subunits. PAM is most often used to increase the viscosity of water or to encourage flocculation of particles present in water such as general industrial wastewater and all kinds of municipal wastewater and sewage. PAM causes suspended particles in wastewater to aggregate, forming a floc. PAM makes the fine solids in treated water adhere to one another until they become big enough to settle out or be captured by filters to make sewage sludge which can be filtered or removed more easily. All Chemical being a reputable and experienced Polyacrylamide supplier in Australia, we offer the lowest prices. Applications include paper making, petrochemical extraction, Sugar manufacturing, electroplating, textiles, oilfields, food processing, pharmaceutical, leather, breweries, wineries, slaughterhouses and to treat water from mineral mining processes, including production of coal (coal washing),Ore washing, building material, lead, titanium, gold, zinc, iron, sand, phosphoric acid, silver, nickel, copper, steel, gravel, alumina uranium as well as potash processing.Get A Quote
CALCIUM BENTONITE CLAY/BENTONITE CLAY
Calcium Bentonite Clay is a group of fine textured naturally occurring minerals associated with volcanic eruptions. It has ability to form stable colloidal suspensions and capacity to absorb and bond with a wide range of chemicals. It can be used directly as calcium Bentonite or in combination with other products. Calcium Bentonite Clay has applications in a wide range of industries such as Agriculture, Mining, Food Processing, Fabrication and even natural beauty treatments. It has substantial definitive water holding capability and long-lasting benefits for sandy soil health, productivity and water holding efficiency in both domestic and commercial applications. Calcium Bentonite Clay can be applied at a rate of approximately 2.5-3kg per square meter. Slurry mixture can also be applied around plants. Some of the calcium Bentonite uses are sealing or repairing cracks in dams and soak wells, improve cation exchange capacity, soil structure and microbial retention.Get A Quote
Barium sulfate (BaSO 4)
Barium sulfate (BaSO 4), is used as a weighting agent in drilling new oil wells. It is used to increase the density of petroleum and therefore prevents oil gushers. Gushers are undesirable, because they waste oil and can burn for months if ignited. Barium sulfate is added to the hole as it is drilled and it tends to mix with oil in the ground and form a very dense mixture that comes out much more slowly and under control. About 80% of the world’s barium sulfate production is used by the petroleum industry. Other areas where Barium sulfate is used are: Adding body to or as a coating for paper products, as a whiteGet A Quote
Aluminum Sulphate Manufacturers for water Treatment Australia
Aluminium sulfate (Aluminum sulphate) is a chemical compound with the formula Al2(SO4)3. It is soluble in water and many industries rely on Aluminium sulphate for water treatment, because it is an incredible flocculating agent that facilitates purification of drinking water and is widely used in waste water treatment plants, and also in paper manufacturing and as a mordant in dyeing and printing textiles. In water purification, it causes impurities to coagulate which are removed as the particulate settles to the bottom of the clarifier or more easily filtered. This process is called coagulation or flocculation. A coagulant is therefore usually the first chemical that is added in water purification processes. After adding a coagulant, pin sized flocc particles are formed. To help make the flocc grow larger in size so that it will separate more easily from the water, a second chemical is added and this is usually a polymer. The polymer helps to collect the pin sized particles together to create bigger floccs that either sink faster or are more easily floated in a DAF system. Aluminium sulphate is used in paper industries after the waste water management. It works for the treatment of various problems as it works as flocculant, emulsion breaker coagulant and precipitant. These are easily soluble and can be filtered easily.
At All Chemical Manufacturing & Consultancy, we provide Aluminium sulphate for water treatment at both small and large scale.Get A Quote
Water and Water Testing Chemicals Supplier Australia
Clean water assures the well being of an individual. Don’t guess what is in your drinking water, know it. All Chemical can test your water for nasty pathogens such as E-coli and Legionella bacteria, elements such as iron, silica, calcium carbonates, heavy metals such as lead (Pb) and many more and provide long lasting innovative solutions to these problems. With our professional service, you don’t have to worry anymore about the safety of your drinking water (Bore, Dam, River or Rain water) and other Waste water. At our labs we test with our high quality analysis program. Water testing is done for various sectors and industries. The laboratory is equipped with the right equipment and updated according to the technology. The testing system that we provide is affordable. There are different packages available for various sectors and treatments packages are provided according to the industry sector. Site inspection is recommended before deciding the best technique that can be used to purify your water. SILT DENSITY INDEX (SDI) Membrane fouling is the main cause of permeate flux decline and loss of product quality in reverse osmosis (RO) Systems, so fouling control dominates RO system design and operation. SDI is a measurement of the fouling potential of suspended solids. It measures the time required to filter a fixed volume of water through a standard 0.45µm pore size microfiltration membrane with a constant given pressure of 30 psi (2,07 bar). An SDI of less than 5 is considered acceptable for the reverse osmosis systems and no pre-filtration is necessary. A media (sand-type) filter is required if the value of SDI ranges from 5-10. If the SDI is greater than 10, a 2-stage media filtration is necessary, possibly with the aid of coagulants or settling tanks. .Get A Quote
Also known as Sodium Pyrosulfite or Disodium. Used in RO units, at no time should there be a Free Chlorine residual in RO feed water. Even very low levels of chlorine in the feed stream will result in irreparable oxidation damage of the membrane. Therefore operators should ensure that oxidants do not enter the RO system by using a chemical reducing agent such as sodium bisulfite.It is also used as a disinfectant, antioxidant and preservative agent. In winemaking, this basically has two purposes: to kill wild yeast and for use as a sanitizing agent. Use it before to clean bottles, carboys, and to soak corks in a solution before bottling.Get A Quote
Also known as Potassium Pyrosulfite, is a white crystalline powder with a pungent sulphur odour. The main use for the chemical is as an antioxidant or chemical sterilant. In winemaking this has two purposes: to kill wild yeast and for use as a sanitizing agent. Use it before to clean bottles, carboys, and to soak corks in a solution before bottling.Get A Quote