High heat conducting oil compound

   AN Seven thousand and eight hundred High heat conducting oil Composite agent

Product introduction

This product is made from the Research Institute of Petroleum (Beijing Institute of Petroleum Science) research, at present through the heat transfer fluid maximum temperature bench test, the lowest dosage (dosage 0.4%-0.6%) high performance composite additive. At present, this product has become the "the Great Wall", "Kunlun" and "unified" heat transfer fluids designated agent, is widely used in high-grade heat transfer fluids other brands in china. The heat transfer fluid to the products prepared can reach or exceed the United States Solutia (Meng Shandou), Therminol 55, DOW chemical company Dowtherm L, the US oil company MOBIL Mobiltherm 600, SHELL Thermia Oil Shell oil company E, EXXON chemical company Caloria HT 43, Japan Marlotherm N Dong Cao and soken chemical Neosk-oil L400, the British oil company BP Transcal LT and Germany HULS company and other similar foreign products level. In addition, the series of products are high Composite agent At present, completely solve the heat conduction liquid dosage, high production cost, the production enterprises to improve the economic benefit of the majority of the heat transfer fluid has important significance. Based on the thermal stability, the product in the domestic and foreign heat conduction liquid oxidation stability and heat transfer on the comprehensive evaluation, the successful development of 5 years. this Composite agent The use of imported high temperature antioxidant and a variety of anti fouling agent and other additives compounded, the high temperature antioxidant efficacy can effectively retard the oxidation of heat transfer fluid in the operation process of thickening; anti fouling effect can make the effective dissolution of oxides and polymers produced under high temperature conditions, not the formation of sediment or viscous substances, ensure furnace wall cleaning and provide excellent heat transfer effect. After the deployment of L-QB 280, L-QB 300 and L-QC 320 three types of heat transfer fluids by DIN 51528-1998 "test evaluation method" to measure heat transfer fluid thermal stability without the use of product quality in line with the DIN 51522-1998 "heat conduction" standard of performance and test requirements, has good thermal stability, oxidation stability, anti cokeability, low volatility, heat transfer and safety, can be widely used in the heat transfer system of chemistry and chemical engineering, petroleum chemical industry, textile printing and dyeing, food processing, construction, building materials, paper, pharmaceutical and household appliances industry.

Three product technology

Product type, scope and dosage