(NYSE: CVX), unveiled
its first Chevron Hydrogen energy station today at the Hyundai-Kia America
Technical Center in California.
"The Chevron Hydrogen energy station is a glimpse into the future of
distributed energy with hydrogen production on site to fuel a small fleet of
Hyundai 's Tucson fuel cell demonstration vehicles powered by UTC Fuel Cells.
Hyundai Motor Co. ChevronTexaco , Hyundai and UTC Fuel Cells are members of the California
Fuel Cell Partnership which operates a hydrogen demonstration station
in Sacramento, California. Employing nearly 50,000 people
worldwide, Hyundai Motor posted US$21.

fuel acumentrics

"We are pleased to work with a company like Deere + Company that continues
to set the standard for high-quality professional equipment," said Gus Block ,
Director of Marketing and Global Market Leader of Nuvera's H2e product
platform. CTTV is leading the project in
collaboration with Hyundai Motor Co.
California Cabinet Secretary Terry Tamminen said, "This is an exciting day
for Southern California and for the state., a subsidiary of ChevronTexaco
Corp. Its headquarters are located in Ann Arbor, Mich., is the
parent of UTC Power and six other companies that provide high technology
products and services to the commercial building and the aerospace industries.

medis fuelcell

, an international developer of multi-fuel reforming and proton
exchange membrane fuel cell technology, today announced the sale of a 5.5 kW
H2e(TM) fuel cell power module to Deere + Company , the leading manufacturer of
agricultural and forestry equipment, and a major manufacturer of construction
and commercial equipment.com) is a global leader in the
development and advancement of multi-fuel processing and fuel cell technology."
ChevronTexaco Technology Ventures provides proprietary technology to
convert hydrocarbon feedstocks, such as natural gas, into hydrogen.
The Chino site is designed for fleets only and does not include a stationary
fuel cell. UTC Fuel
Cells' proprietary ambient-pressure approach to fuel cell design allows for a
quieter, smaller, and more efficient fuel cell system that is easier to
install in a vehicle. will be building up to six hydrogen energy
stations under the DOE cost-sharing program, many of which will be
located in California ., is a subsidiary of
ChevronTexaco that designs and builds hydrogen energy stations.

Websites for these companies are collected in this category.

fuelcell planar

Nuvera Fuel Cells Europe is ISO 9001:2000 certified for "Research,
Development, Design, Production and Servicing of Fuel Cell Stacks and Fuel
Cell Systems.r@nuvera. This
proprietary technology can be integrated into a hydrogen fueling and power
system to support hydrogen powered fleets and to provide clean electric power.utcpower.

Fuel cell technology is used to react fuels such as hydrogen or methanol with oxygen via an electrochemical path , thereby generating electricity.

sulzer pem

ChevronTexaco, Hyundai Motor Co.
ChevronTexaco Technology Ventures L., identifies, develops, and commercializes emerging technologies and new
energy systems that have the potential to create economic value for the
company.

mesoscopic oxide

DaimlerChrysler Fuel Cell Vehicles Operate in Freezing Temperatures

In the fuel cell, a chemical reaction takes
place between hydrogen and oxygen, in which electrical energy and heat are
released and chemically pure water is produced . Along with a
host of creature comforts is the Electronic Stability Program (ESP)., Nuvera Fuel
Cells, Inc. It is
especially well-suited to battery hybrid applications, serving as an on-board
battery charger and eliminating the need for time-consuming battery swapping
or charging. Hyundai became a member of the California Fuel Cell
Partnership in 2000, and its first-generation vehicles are decorated veterans
of the Michelin Challenge Bibendum -- an international competition for
alternative energy vehicles.

reformate fuel

Partnerships are an important part of fuel cell technology development."
Chino Mayor Dennis Yates said, "We're proud that our city has been chosen
as the location for ChevronTexaco's first hydrogen energy station and we're
excited to be part of this unique partnership with our community. is a leader in adapting fuel cell technology for
automotive applications.
With more than 47,000 employees, ChevronTexaco conducts business in
approximately 180 countries around the world, producing and transporting crude
oil and natural gas, and marketing and distributing fuels and other energy
products.

About Hyundai Motor Co.:
Established in 1969, Hyundai Motor Co.

carbonate borohydride

com/cgi-bin/prnh/20050218/SFF030 )
The hydrogen energy station located in Chino, California is part of a
five-year DOE cost-sharing program designed to demonstrate safe, practical
hydrogen technologies in real-world settings.

About ChevronTexaco:
ChevronTexaco Corporation is one of the world's leading energy companies.A.
Hyundai-Kia America Technical Center, Inc.

fuel cells

Hydrogen-powered fuel cell vehicles emit only pure water
vapor as exhaust. and UTC Fuel Cells. "We will demonstrate and measure technology progress towards
the goal of hydrogen fuel at costs competitive with gasoline and fuel cell
vehicles with the affordability and reliability of today's cars," added
Garman.

Notes to Editor:
1.L.

sofc methanol

With offices located in Italy and the USA, Nuvera is committed to advancing
the commercialization of hydrogen fuel cell power modules for industrial
vehicles and equipment and stationary applications by 2006, natural gas fuel
cell power systems for cogeneration applications by 2007, and on-board
gasoline fuel processors and fuel cell stacks for automotive applications by
2010. Hydrogen offers many
advantages, and is abundant; but is used primarily now for industrial
purposes.

While the technology has been available for decades for specialty applications, it has undergone much more rapid development in recent years, spurred in part by the promise of a hydrogen economy.

fuel spurred

One of the environments that the company is
currently collecting operational data from is extreme cold.
"We test fuel cell vehicles in three different types of climates and a
variety of driving situations in the United States: Northern California,
Southern California and the low temperatures found here in the motor city of
Detroit," said Andreas Schell, Senior Manager - Fuel Cell Systems,
DaimlerChrysler.
These partnerships and the common goal will propel fuel cell transportation to
maturity.
Nuvera's H2e fuel cell power module is an alternative energy solution that
can extend the operational cycle, increase product run-time , and enhance
productivity for many types of utility vehicles and heavy-duty industrial
equipment .

About Nuvera
Nuvera Fuel Cells (http://www.
"Projects like this one are very important.chevrontexaco. and its products is
available on the Internet at http://www.com.

borohydride sofc

Part of the 100-plus fuel cell vehicle fleet, the Mercedes-Benz F-Cell and
Dodge Fuel Cell Sprinter are well equipped for cold weather.
Fuel cells release energy from the reaction of hydrogen with a catalyst and
oxygen. Learning demonstrations like
this station are an extension of our research and provide critical data to
help ensure that future research is focused on the most important barriers ,"
said DOE's Assistant Secretary for Energy Efficiency and Renewable Energy,
David K. Future full-scale hydrogen energy stations could be designed to
include a stationary fuel cell to generate ultra clean power. Hyundai
motor vehicles are sold in 166 countries through 4,504 dealerships and
showrooms.

Many companies participate in the field, at various stages of the product cycle (research through mature products).

borohydride ztek

, and UTC Fuel Cells Launch Department of
Energy Hydrogen Fleet and Infrastructure Demonstration and Validation Project

CHINO, Calif. Donald Paul, ChevronTexaco Corporation 's vice
president and chief technology officer.C.

undergone medis

AUBURN HILLS, Mich. This
system works with the Anti-lock Brake System (ABS) to aid the driver in
maintaining vehicle directional stability, providing over steer and under
steer control to maintain vehicle behavior on a multitude of road surfaces
including ice and snow. Using pre-configured interconnections, direct water injection, and
low-cost metallic bi-polar plates, this compact, rugged "engine" converts
hydrogen fuel into clean , quiet, and efficient DC electricity.

First Chevron Hydrogen Energy Station Unveiled

UTC Fuel Cells is aggressively developing Proton Exchange Membrane (PEM)
fuel cell technology for automotive and fleet vehicle applications. More information on
ChevronTexaco is available at http://www. Further information about Hyundai Motor Co. is a wholly owned subsidiary of
Hyundai Motor Company of Korea . It is responsible for the technical
development of automobiles in North America, including governmental
certification issues. UTC Power is a proven, single-source provider of clean power
solutions with over 40 years of experience.

sulzer methanol

The fuel cell has a sandwich-
like structure; between two gas -permeable electrodes of graphite paper is an
electrolytic plastic foil, the proton exchange membrane (PEM). Fuel cell power module delivered to equipment manufacturer for testing and
evaluation in off-road applications

MILAN, Italy and CAMBRIDGE, Mass.

oxide mesoscopic

nuvera. ChevronTexaco , Hyundai, and UTC Fuel Cells are developing a way for
consumers and others to put this energy to use in the future," said
Congressman Gary Miller., with
two branch offices in the Los Angeles area.
United Technologies Corp.

oxide torda

DaimlerChrysler and BP,
partners in the Department of Energy 's fuel cell vehicle and infrastructure
validation program, recently dedicated the first hydrogen station in the plan.
In order to focus expertise and resources, and to press ahead with the
development of the fuel cell, DaimlerChrysler has entered into a strategic
alliance with Ford Motor Company and the fuel cell specialist Ballard Power
Systems. "Through efforts such as this, we are continuing to accelerate our
development efforts toward the commercialization of fuel cells. Department of
Energy (DOE) "Controlled Hydrogen Fleet and Infrastructure Demonstration and
Validation Program. and ChevronTexaco subsidiary ChevronTexaco
Hydrogen Co. ChevronTexaco Hydrogen Co.
2.

sulzer ztek

Over the past 10 years, DaimlerChrysler has developed numerous
concept vehicles in order to prove out the opportunities presented by this
technology.

Nuvera Provides Fuel Cell System to Deere + Company

The first vehicle demonstrated at the site was driven by legendary race
car driver Mario Andretti , who drove-up in one of Hyundai's Tucson fuel cell
SUVs to show how fueling stations of the future may operate.

utc sofc

com

spurred methanol

, With winter in full
swing, the time and place to test fuel cell vehicles in a cold environment is
now in Detroit. DaimlerChrysler has fuel cell vehicles operating daily with
customers in snowy conditions. The electrical energy
generated is used to power the vehicle 's electric motor, as well as supplying
the peripheral elements of the fuel cell system.
"The value of investing in hydrogen technologies is of paramount
importance to California and to the United States. Inc.

ztek undergone

DaimlerChrysler pioneered fuel cell vehicle technology over 10 years ago."

Contact
Robert Derby
Director, Marketing Communications
Nuvera Fuel Cells
Tel: +1-617-245-7571
Fax: +1-617-245-7511
Cell: +1-508-254-9668
derby .
ChevronTexaco's practical and cost-effective approach to producing hydrogen,
where it is consumed , differs from other projects that have fuel delivered to
their stations," said Dr. In 2003, Hyundai and UTC Fuel Cells agreed to
collaborate on Hyundai's second-generation fuel cell vehicles based on the new
Hyundai Tucson and Kia Sportage SUV platforms. These vehicles will feature
greater range (almost 200 miles), more power (80kw) and be capable of starting
in freezing temperatures.

has grown into the Hyundai
Automotive Group, which includes Kia Motors Corp. (NYSE: UTX), based in Hartford, Conn.

mesoscopic cmr

"New technology enables the fuel cell system to continually
run in freezing temperatures . This clean technology operates at a high level of efficiency and is
true zero emission. Fuel cell vehicles are part of DaimlerChrysler's advanced
propulsion technology umbrella, which includes efficient gasoline engines,
advanced diesels and hybrid powertrain systems., ChevronTexaco Technology
Ventures LLC (CTTV), a subsidiary of ChevronTexaco Corp.S."
(Photo: http://www. In developing and leading Governor
Schwarzenegger's Hydrogen Highway Network, investment in the development of
facilities like this one is exactly what he hoped to encourage and support
because of its benefit to our environment and to our future energy needs. These include investments in hydrogen-related technologies, advanced
energy storage technologies, renewables, and nanotechnology.

About UTC Fuel Cells:
UTC Fuel Cells, a unit of UTC Power, is a world leader in fuel cell
production and development for commercial, transportation, and space
applications. More information on UTC Power and
UTC Fuel Cells can be found at http://www.

carbonate mesoscopic

Since a single
cell produces only a very small electrical potential, several cells are
connected in series to form a fuel cell stack.
DaimlerChrysler has the opportunity of sharing goals with other companies and
government entities, such as UPS and the EPA.
In a related announcement in Orlando, the state of Florida today announced
an agreement with Ford Motor Co., to construct a hydrogen energy station to fuel Ford hydrogen
internal combustion engine shuttles for use at the Orlando International
Airport. ChevronTexaco is based in San Ramon , Calif.com.

sulzer fuel

newscom. The stations are designed to demonstrate and
validate safe, practical hydrogen technologies in real-world settings.S.hyundai-motor.com.

cells undergone

"
The principle of the fuel cell was discovered in 1839 by the English
physicist Sir William Grove. Deere + Company plans to test and evaluate Nuvera's
hydrogen-powered system for use as a potential future power source in off-road
equipment. The project is part of the U. Garman. ChevronTexaco
Hydrogen Company, a division of Chevron U. and more than two dozen
auto-related subsidiaries and affiliates.94 billion in sales in 2002.