northindustrieschem

  Petroleum Coke is a by-product of delayed coking unit when the raw oil is cracked at high temperature to produce light oil.The output of non calcined petroleum coke  is about 25-30% of the raw oil. Its low calorific value is about 1.5-2 times that of coal, ash content is not more than 0.5%, volatile content is about 11%, and the quality of petroleum coke for sale is close to anthracite.   Petroleum Coke Types Low-Surphur Calcined Petroleum Coke Needle coke, a low-sulfur, high-quality cooked coke, is vital for ultra-high power graphite electrodes and specialized carbon products, revolutionizing electric furnace steelmaking.   Carbon Additive In iron and steel smelting, prolonged smelting time and overheating can lead to carbon loss in molten iron. Carburetors address this, restoring carbon content by reacting at high temperatures.   Graphite Needle Petroleum Coke Needle coke, a black graphite-like material composed of microcrystalline graphite, forms long black...

  Food Grade Sodium Sulphate S odium sulfate food   also known as glauberite, is commonly used as a food additive to increase the texture and taste of food.   In food processing, it is widely used to make tofu, meat products and so on. Because it has the effect of thickening, flavoring and freshening, it can improve the taste and texture of food.   In addition, it can also be used in washing, textile and paper making fields.   It should be noted that although it is a commonly used food additive, excessive use may cause adverse effects on the body. Therefore, when using sodium sulfate, it should be added in accordance with food safety standards.   S odium S ulphate in F ood  Specification NO. Test Item Standard Result 1 Sodium Sulphate 99.0-100.5 99.3 2 Pb ≤2 ＜ 2 3 Se ≤30 ＜ 30 4 As ≤3 ＜ 3 5 Loss after Drying ≤1 0.15

  Cryolite Crurite, chemical formula cryolite na3alf6 , also known as sodium hexafluoraluminate or sodium aluminum fluoride is a white fine crystal, odorless, density of 2.95~3.05g/cm³, specific gravity of 2.75~3.00g/cm³, hardness of 2~3, easy to absorb moisture. Cryolite is mainly used as a flux in the electrolytic aluminum industry, and can also dissolve alumina, melting into a liquid state at a high temperature of about 1000 degrees.   Cryolite has a glass luster to grease luster, and has a variety of metallurgical uses, such as glass and ceramic manufacturing, grinding, pesticides and so on. Used as a shading agent in the manufacture of opalescent glass and enamel. Cryolite is also a halide mineral, belonging to sodium aluminum fluoride.   Cryolite Industry-specific Attributes CAS No. 13775-53-6 Purity 99%     Type Sodium Aluminium Fluoride Place of Origin Shandong, China Classification Halide (Except Chloride) Other Names Synthetic Cryolite( Na3AlF6 ) MF Na...

  Bentonite Cat Litter B entonite cat litter sand  is a popular and highly effective choice for cat owners seeking a reliable and convenient solution for managing their feline companions' waste. Composed primarily of natural sodium bentonite clay, this cat litter is known for its exceptional clumping ability. When exposed to moisture, the litter forms tight, solid clumps, making it easy to scoop and remove soiled areas, minimizing odors effectively.   The high absorbency of bentonite litter sand  ensures superior moisture control, while its non-toxic nature and dust-free formula contribute to a healthier environment for both cats and their owners.   Bentonite Cat Litter Features As one of leading cat litter wholesale suppliers, we promise our products:   100% natural, harmless when pet swallowed by accident No dust, protects pet respiratory tract. Less track, keeping your home clean. Super Clumping, clump faster and harder than similar products Super absorb...