Carbon residue qualified new HTF not really an indication of future increase in the use of certain less carbon residue, after the national "bench" tested and thermal oil, carbon residue can not explain the increase is small, but can not explain the formation of carbon residue state that the formation of carbon residue is easily accumulate to form larger carbon residue HTF production, resulting in partial or total blockage. HTF is now commercially available for more than 95% of all types are prone to oxidation residues and carbon residue, including foreign brands, and there are new carbon residue HTF large proportion of those produced by the accumulation of type, residual carbon can be formed between a chain reaction, generating larger and more carbon residue and sludge matrix, thus affecting the heat, even clogged pipes. We can think of HTF, HTF models only 72 hours, the overall temperature is only 175 ℃, it allows residue 50mg / 100g generation HTF suppliers, so, oil in the oil boiler system mainstream body temperature may be between 260-300 ℃, the temperature is generally no high slot 175 ℃, even if only 60-80 ℃, but relatively rich in oxygen molecules in the high slot low temperature thermal oil flows naturally to the mainstream body is heated to a high temperature portion, thermal fluid of the high-temperature portion of the main body of the natural convection will rise to the high slot to be exposed to air oxidation, this cycle will be a high temperature and at high temperatures by oxidation, causes than at 175 damaging effects ℃ * 72h much larger condition, then HTF carbon residue will soon increase. HTF suppliers, Kaifeng HTF, Fengqiu County Taihang Chemical provided by Fengqiu County Taihang Chemical Co., Ltd. Fengqiu County Taihang Chemical Co., Ltd. (www.hndaoreyou.com) strong, credible, in Xinxiang of fuel oil and other industries has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Fengqiu County Taihang Chemical Co., Ltd., and you hand into the brilliant, for a better future!