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Solid etherifying agent
Key words:
- Commodity name: Solid etherifying agent
- Product Description
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This product is a replacement product for the production of cationic starch and cationic attached organisms. It has obvious characteristics such as simple operation, convenient use and cost reduction. It is an advantageous product to enhance the competitiveness of products. In addition, the production of this product has direct gelatinization with starch without pre-ingredient reaction and direct gelatinization without adding alkali. It can meet the index needs of cationic starch by using one-step fast process, which is another revolution in the production of cationic starch, it also makes the production of cationic starch to simplify, reduce production costs, reduce labor positions, reduce steam consumption, reduce power consumption, is the preferred process.
1. principle and performance:
Through one-step production is the starch and solid etherification agent rapid heating reaction, to achieve the polymerization etherification process, so that the starch granule technology to form a retention, enhance the paper strength has been used to tighten, the effect is obvious, change the old process, starch milk, alkali, etherification agent to enhance the long-term reaction at 50 degrees C and other issues.
2. product status:
Appearance: white powder or granule PH 5.5-9.5
3. method of use:
Put the starch into the gelatinization tank and add solid etherification agent, and raise the temperature to 90-95 ℃ for heat preservation (gelatinization concentration is 3%-5%, diluted to 1%-2% for use). If cationic starch process is used, it is only necessary to stop the liquid and add solid temperature to gelatinize.
Benefit analysis:
Liquid etherification agent: 70kg × 7 yuan = 490 yuan flake alkali per ton of etherification agent, 50kg-80kg × 4.2 yuan = 252 yuan, 30 yuan per ton of salary, 100 yuan per ton of electricity, 50 yuan per ton of steam, and 922 yuan per ton of production cost
Solid production cost 20kg per ton of starch, direct gelatinization 20kg × 2.5 yuan = 500 yuan cost
Liquid cost to produce cationic starch 500 yuan per ton
922 yuan -500 yuan = 422 yuan, the direct production cost is reduced by 422 yuan, and the benefit cost is considerable.
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