Remove 2000 Remove Convert Remove Gasoline Remove Water
article thumbnail

EIA: China’s use of methanol in liquid fuels has grown rapidly since 2000; >500K bpd in 2016

Green Car Congress

Annual methanol consumption in China, 2000-16. EIA research indicated that part of the reason for the underestimation of transportation sector consumption of liquid fuels stemmed from the use of methanol and its derivatives that were increasingly added into China’s gasoline and liquefied petroleum gas (LPG) streams. Click to enlarge.

2000 150
article thumbnail

SwRI D-EGR gasoline demo vehicle delivers diesel efficiency at lower cost; potential for LEV III/Tier 3 emissions

Green Car Congress

D-EGR is a SwRI-developed gasoline engine concept that uses in-cylinder fuel reforming to produce CO and H 2 (with Research Octane Numbers of 106 and 130, respectively) and high levels of recirculated gas (EGR) to achieve very high levels of thermal efficiency. The D-EGR demonstrator is a converted 2012 Buick Regal with a 2.0-liter

Gasoline 317
article thumbnail

ExxonMobil, Georgia Tech and Imperial College London publish joint research on potential breakthrough in membrane technology for oil refining

Green Car Congress

The research successfully demonstrated that naphtha and kerosene—the primary components of gasoline and jet fuel—can be separated from light crude oil using pressure instead of heat, reducing emissions and energy consumption significantly compared to traditional, heat-based distillation methods. —Thompson et al.

Georgia 337
article thumbnail

Mascoma Announces Feedstock Processing and Lignin Supply Agreement with Chevron Technology Ventures; Chevron Working on Converting Lignin to Hydrocarbon Fuel Components

Green Car Congress

Mascoma will then convert the feedstock to cellulosic ethanol through its proprietary process, which produces lignin as a by-product. Chevron has filed applications for two patents on processes to convert lignin to a hydrocarbon feedstock via hydroprocessing; both applications were published on 3 September 2009. Earlier post.)

Chevron 249
article thumbnail

Researchers demonstrate sustainable integrated process for wastewater algae to biocrude via hydrothermal liquefaction

Green Car Congress

HTL uses subcritical water as the chemical driving force to convert biomass to a carbon-rich biocrude. 30% greater than the initial algae lipid content because other cellular components (beyond only lipids) are converted to biocrude. Using microalgal feedstocks, biocrude yields from HTL processing are 5?30% carbon, 10.1%

article thumbnail

New study finds GHG emissions from palm oil production significantly underestimated; palm oil biofuels could be more climate-damaging than oil sands fuels

Green Car Congress

Historical analysis shows strong acceleration of plantation development in recent years: 70% of all industrial plantations have been established since 2000 and only 4% of the current plantation area existed in 1990. —Miettinen et al. There is a variance based on production method, etc.).

Oil-Sands 314
article thumbnail

UNEP Report Calls for More Sophisticated Approach to Developing Biofuels; Limitations of Current LCA Studies

Green Car Congress

In the report, its first, the panel concludes governments should fit biofuels into an overall energy, climate, land-use, water and agricultural strategy if biofuels deployment is to benefit society, the economy and the environment as a whole. World Transport Biofuel Production. billion gallons US) liters. billion gallons US) liters.

Ozone 186