Poly Aluminium Chloride is referred to as PAC. It is also commonly called basic aluminum chloride or coagulant. It is a new type of high-efficiency inorganic polymer flocculant. Its aqueous solution is a hydrolysis product between aluminum trichloride and aluminum hydroxide, with a colloidal charge, so it has a strong adsorption on suspended matter in water. To achieve the purpose of condensing suspended matter in water. The Polyaluminium Chloride produced by Jinhe are white, yellow or light yellow powder.
Polyaluminum Chloride has the functions of removing suspended matter, COD and BOD, degreasing, decoloring, removing heavy metals and residual chlorine in water, etc. It is mainly used for purification treatment of tap water and industrial wastewater. Polyaluminum chloride is currently the most widely used inorganic coagulant in water purification processes. There is no need to adjust the pH value of the source water, it has a wide range of adaptation to the pH value of the source water, which is unmatched by traditional inorganic low molecular coagulants.
Polyaluminium Chloride is used in metallurgical, electric power, tanning, medicine, printing and dyeing, papermaking, chemical and other industries` sewage treatment.It`s also used in tap Water Treatment. Its coagulation effect forms flocs (also known as alum flowers) fast, the particles are large and heavy, and the sedimentation is fast. The applicable PH value ranges from 5 to 9, and has the characteristics of low dosage, low cost, high activity, convenient operation, wide adaptability, and low corrosion.
Poly Aluminium Chloride,White Poly Aluminium Chloride,Yellow Poly Aluminium Chloride,Brown Poly Aluminium Chloride HENAN JINHE INDUSTRY CO.,LTD , https://www.hntitaniumdioxide.com
According to Warburg Securities, the average retail price of LED bulbs replacing traditional 60-watt incandescent bulbs fell significantly in December, with the average monthly selling price falling by 16 and the lowest selling price reaching $18.9. In the LED bulb category that replaces the traditional 40-watt incandescent bulb, the manufacturer's product market has a minimum market price of $11.1.
In the replacement of the 60-watt commodity segment, the most obvious price declines in December last year were the Korean market, the US market and the Japanese market. Among them, South Korea has a minimum price of $18.9.
In replacing the 40-watt commodity segment, the most obvious price decline in December last year was still in the Japanese market. The most competitive is still in South Korea, and the current lowest price is about $11.1.
At present, the LED lamp bulb retail price changes are still replacing the traditional 60-watt commodity segment. Since this one-size product has the largest proportion in the bulb market and is closer to the main lighting source specification, all major brands have actively placed the card position, hoping to expand the market with more price-competitive products.
In fact, high prices have always been one of the reasons for the low penetration of LED lighting. We believe that with the overcapacity of global LED upstream chips and midstream packaging, and the fierce competition of downstream applications, the price of LED bulbs is gradually decreasing.
In 2012, the European Union will completely ban incandescent lamps, and China, the United States, Canada, Australia and other countries will gradually ban incandescent lamps. The decline in the price of LED bulbs will promote the accelerated application of LED lighting in the world, and increase the scale of the entire LED market, which will benefit the listed companies in the entire LED industry chain.