China researchers hydrotreat waste engine oil and scrap tire oil blend to produce diesel- and jet-range fuel  Green Car CongressResearchers at Henan Polytechnic University in China have hydrotreated the oil derived from hydrothermal liquefaction …

What's Behind The Gasoline Price Spike? | OilPrice.com  OilPrice.comThis year's gasoline price spike has been steeper than normal. Here are the reasons behind the rise... Read more https://oilprice.com/Energy/Energy-General/Whats-Behind-The-Gaso …