Lipid extraction from microalgae using a single ionic liquid

R Di Salvo, A Reich, HWH Dykes, R Teixeira - US Patent 8,450,111, 2013 - Google Patents
A one-step process for the lysis of microalgae cell walls and separation of the cellular lipids
for use in biofuel production by utilizing a hydrophilic ionic liquid, 1-butyl-3 …

Method and apparatus using an active ionic liquid for algae biofuel harvest and extraction

R Di Salvo, A Reich, HWH Dykes, R Teixeira - US Patent 8,303,818, 2012 - Google Patents
The invention relates to use of an active ionic liquid to dissolve algae cell walls. The ionic
liquid is used to, in an energy efficient manner, dissolve and/or lyse an algae cell walls …

Carbon neutral natural gas to liquids plant with biomass co-feed

R Ravikumar, B DeSousa - US Patent 8,629,188, 2014 - Google Patents
Configurations, systems, and methods for a gas-to-liquids plant are presented in which the
energy demand for natural gas reformation is provided at least in part by biomass …

Fuel composition

HL Fang, M Qin, BENR Moshe - US Patent 8,722,951, 2014 - Google Patents
This invention relates to fuel compositions for use in combustion engines, such as for motor
vehicle and aircraft usage. The fuel composition contains at least 99.5% of aromatic …

Fuel composition

HL Fang, M Qin, BENR Moshe - US Patent 8,569,554, 2013 - Google Patents
US8569554B1 - Fuel composition - Google Patents US8569554B1 - Fuel composition - Google
Patents Fuel composition Download PDF Info Publication number US8569554B1 …

Methods and system for decreasing gas emissions from landfills

R Ravikumar, J Wilson, D Li - US Patent 10,221,115, 2019 - Google Patents
Primary Examiner—Jafar F Parsa (74) Attorney, Agent, or Firm—Conley Rose, PC (57)
ABSTRACT A method of diverting municipal solid waste (MSW) from a landfill that includes …

Co-gasification of microalgae biomass and low-rank coal to produce syngas/hydrogen

MM Hossain, MA Adnan - US Patent 11,697,779, 2023 - Google Patents
A process and apparatus for producing syngas from low grade coal and from a biomass
wherein the process includes (i) gasification of a mixture of low grade coal and biomass,(ii) …

Method for the capture of carbon dioxide through cryogenically processing gaseous emissions from fossil-fuel power generation

C Bliss, MC Moseley - US Patent 9,995,530, 2018 - Google Patents
A cryogenic method for capturing carbon dioxide in the gaseous emissions produced from
the fossil-energy combustion of solid, liquid, or gaseous fossil fuels in a power generation …

Method to optimize the utilization of captured carbon dioxide through the cultivation and processing of microalgae

C Bliss, MC Moseley - US Patent 9,187,724, 2015 - Google Patents
A method for cultivating and processing microalgae includes directing a continuous supply
of carbon dioxide into an enclosed photobioreactor containing microalgae. The enclosed …