Decolorizing sand refers to a kind of decolorizing agent used to adsorb impurities and color in waste engine oil during the regeneration process of waste engine oil. There are mainly two kinds of decolorizing sands, one is decolorized sand produced by silica gel as raw material, and the other is activated clay. Decolorized sand produced as a raw material.
Silica gel decolorizing sand refers to the decolorizing sand processed by silica gel as raw material, and it is also a kind of decolorizing sand commonly used in the market. The silica gel bleaching sand utilizes the principle that the structure of the silica gel itself contains a large amount of nanometer and molecular structure, and adsorbs pigments and impurities in waste engine oil or waste diesel oil.
Product specifications
Product characters
1, the loss is small, the taste of the oil is pure, and the color is up to the national standard. The oil washed out with decolorizing sand has a much lower slag removal rate than the old method. The refined diesel color will not only be restored, but the longer it will be placed, the clearer the color will be, the brighter it will be, and the more clear and transparent. The taste of the oil is also relatively pure.
2, low cost, wide application. Because there is less slag, the cost is also reduced accordingly. Decolorizing sand can not only wash small refineries made from crude oil, but also treat lubricating oil, reduce one line, reduce second-line oil, waste engine oil and other refining diesel oils and oils that cannot be washed out by old methods.
3, save labor, save time, effort, greatly improve the work rate of washing oil, and no need to heat up, pressurization, easy and fast operation. Washing oil with decolorizing sand improves efficiency by 2-3 times compared with the old method, which greatly saves time, and solves the problem that the old cold washing method does not separate the oil, and can be processed for many years.
Product applications
1. Refining industrial oils like used lubricants oil, motor oil, engine oil, automative oil, paraffin wax, olefin, diesel, etc.
Packing & Shipping
Packing: 1. Inner packing: polythylene film bag 2. Outer packing: plastic woven polypropylene bag; net weight 25kgs/bag or 1000kgs/bag. 3. As your request.
Shipping: about 15 days
Our company
FAQ
1. Can we have a sample?
Of course, we can supply the sample within 500g for free, but you need to pay for postage first which will return to you when you order to us. Activated Bleaching Earth Sample can be offered any time if your need for your evaluation. They will be arranged you by ARAMEX, FEDEX, EMS, etc.
2. What is your minimum order?
Our minimum order is a 20' cabinet.
Capacity: 23 tons of 20-foot cabinets, paper bags and woven bags. 22 tons if installed on pallets. Tons of 20 tons of bags.
3. What is your terms of payment?
T/T 50% as deposit, and 50% before delivery. We'll show you the photos of the products and packages before you pay the balance.
4. What is the payment terms?
Regular payment terms are T/T, L/C and D/P.