Hora Michael John,Murphy Patrick Thomas,Tolfa John Carl
申请号：
US201514615651
公开号：
US10144902(B2)
申请日:
2015.02.06
申请国别(地区):
美国
年份:
2018
代理人:
摘要：
A method for producing a high viscosity, low volatiles blown stripped oil blend is provided. The method may include the steps of: (i) obtaining an oil blend of corn stillage oil and soybean oil having a weight ratio of corn stillage oil to soybean oil of from about 1:2 to 3:1; (ii) heating the oil blend to at least 90° C.; (iii) passing air through the heated oil blend to produce a blown oil having a viscosity of at least 50 cSt at 40° C.; and (iv) stripping the blown oil from step (iii) to reduce an acid value of the blown oil to less than 5.0 mg KOH/gram.
