Energy and Sustainability

Clean energy and energy conservation are key to addressing pressing national, state, and local issues, including global warming, national security, and sustainable economic development.

In addition to developing technologies, SRI improves the effectiveness of science and technology, economic, environmental, and educational programs and policies. Activities related to energy and sustainability includes life cycle analysis, carbon footprinting, system design, and research to understand how technology evolves and diffuses into the marketplace.

Projects

screenshot of 3D virtual environment

SRI is developing the next generation of online learning tools to meet the needs of a changing workforce.

SRI research examines hollow-fiber membranes

Modifications by SRI enhance function and durability of affordable purification material.

power plant

SRI's process produces pure hydrogen while capturing carbon dioxide and acid gases.

hollow fiber membrane being inserted into a pressure value

SRI’s hollow fiber membrane separates hydrogen from carbon dioxide at high temperatures and improves the economics of carbon capture from IGCC plants.

Carbon emissions map used by students to investigate warming

DIGS engages students in looking at real data about climate change to differentiate between possible greenhouse gas and urban heat island impacts.

SRI's proof-of-concept system

SRI is developing a safe, low-pressure, conformable natural gas tank for light-duty vehicles.

Products + Solutions

An SRI solar reactor

Demand for solar energy is growing rapidly due to concerns about energy independence and the environment. Propelled by consumer interest and favorable public policy, there is a growing need for ample and affordable sources of silicon to create solar cells.

demonstration of artificial muscle

SRI has patented a thin, flexible, smart material dubbed “artificial muscle” because it behaves much like a human muscle. Artificial muscle, available for license from SRI for a variety of application areas, uses a breakthrough technology called electroactive polymers.

NTER platform screenshot

For the U.S. Department of Energy, SRI developed the NTER platform to meet the online training needs of a diverse 21st century workforce.

Press Releases

SRI’s proof-of-concept for a conformable natural gas storage tank.

BlackPak™, Inc., announces that ARPA-E has awarded it a $4.6M cooperative agreement for the development of its natural gas fuel tank technology. The effort leverages technology from SRI.

coal to liquid

Researchers have identified a promising new way to produce liquid transportation fuels from coal without consuming water or generating carbon dioxide.

SRI International has been awarded a $4.5M Department of Energy (DoE) project to evaluate the technical and economic viability of carbon dioxide capture using an ammonium carbonate-ammonium bicarbonate (AC-ABC) process at gasification plants integrated with combined cycle (IGCC) power plants.

Ripudaman Malhotra, of SRI International’s Chemical Science and Technology Laboratory, will deliver the keynote address at the 2008 Greentech Innovations Conference, examining the complexities of today’s energy challenges.

SRI announced the deployment of a prototype buoy-mounted, ocean wave-powered generator off the coast of Florida in the Tampa Bay, part of a program sponsored by HYPER DRIVE Corporation, Ltd., a Japanese company.

SRI In the News

Battelle and Partners to Compete for $2 Million Wendy Schmidt Ocean Health XPRIZE

SRI leads TEAM SEAS, One of 18 groups participating in a global competition to revolutionize ocean pH sensor technology.

18 Teams Vie for $2 Million Wendy Schmidt Ocean Health XPRIZE

An SRI-led team is among those moving forward in a global competition to create pH sensor technology that will affordably and accurately measure ocean acidification.

Multi-tasking Could be Key for Algae-to-Diesel Ops

Algae Systems believes it will be able to turn a profit by doing several other things while turning algae oil into a usable fuel. The Department of Energy recently awarded a $4 million grant to a partnership led by SRI International for further work on Algae Systems’ hydrothermal processing system.

Alabama Gets First-In-World Carbon-Negative Algae Biofuel

Alabama can now lay claim to the world’s first algae biofuel system that also treats municipal wastewater. A $3.2 million Department of Energy grant for algae biofuel goes to a research consortium led by SRI and Algae Systems.

An Algae Startup Emerges with a Pilot Plant in Alabama

The U.S. Department of Energy delivered a $4 million grant to a partnership led by SRI to work with Algae Systems on technology that turns harvested algae into diesel and jet fuel, and at the same time the waste water is cleaned and can be reused.

Seeing Purpose and Profit in Algae

The article notes that the U.S. Department of Energy recently awarded a $4 million grant to a partnership led by SRI for further work on Algae Systems’ hydrothermal processing system.

Energy Department Announces $18 Million for Innovative Projects to Advance Geothermal Energy

The U.S. Department of Energy recently selected SRI to develop new ion-exchange resins that will recover lithium and manganese from geothermal fluids more efficiently than current processes.

DOE Invests to Advance Biofuels

The U.S. Department of Energy has awarded $6 million in funding for the development of next-generation biofuels, including $3.2M to SRI.

U.S. Investing More in Biofuels Research

SRI is among those funded by the U.S. Energy Department for research aimed at generating a biofuel that could be cost competitive by 2017.

DOE Awards $6M to Advance Towards $3 Drop-in Fuels by 2017

The US Department of Energy announced $6 million for two projects to develop next-generation biofuels that will help drive down the cost of producing gasoline, diesel, and jet fuels from biomass.

Events

SVLG logo

SRI hosts the Silicon Valley Leadership Group for an educational, interactive workshop on the smart grid's impact on energy efficiency.

Indira Jayaweera

Indira Jayaweera will present an update on ammonia-based mixed-salt technology development for CO2 capture from post-combustion power stations.

Publications

The potential for particulates entrained in hydrogen releases to generate electrostatic charge and induce electrostatic discharge ignitions was investigated.

To forecast competing technologies under various scenarios of electricity demand, fuel cost, and research investment, SRI International researchers and partners have created a Power Technology Futures Model (PTFM).