station
① Hydrogen tank(Anode)
단위 mol의 수소가 전체반응에서 볼 때 ΔHf(KJ/mol)(change in heat of formation)의 에너지 변화가 일어나며, 이 변화량 중 외부로 전달되는 일로 변환될 수 있는 에너지는
ΔGf(KJ/mol)(change in Gibb`s free energy of formation로 주어진다. 바로 이것이 수소 산화반응에서 전기에너지로 변환될
future environment.
Disadvantage
Economical Problem
Storage problem , Transport problem
1.United States
Perform the research and development through
DOE(Department Of Energy)
Invest a lot of fund in Stack technology.
2.Japan
Hydro Fuel cell research and development program(~2002)
New Hydrogen Project(NEP) (2003~)
JHFC(Japan Hydrogen and Fuel Cell Demonstration Project)
Global Trend towards Protecting the Ozone Layer
Global Convention and Protocol
The Vienna Convention (for the Protection of the Ozone Layer)
The Vienna Convention is a treaty concerning the customary international law on treaties between states. It codifies some groundwork of international law trying to protect the ozone layer. The US was the one the biggest producers and consumers of
stations worldwide.
Products and service: It is vertically integrated and is active in every area of the oil and gas industry, including exploration and production, refining, distribution and marketing, petrochemicals, power generation and trading. It also has major renewable energy activities, including in biofuels, hydrogen, solar and wind power.
Shell's business: Shell organized into Ups
THE THING
Screenplay by
Bill Lancaster
From the story "Who Goes There"
by Don A. Stuart
SECOND DRAFT
March 4, 1981
CAST
MACREADY 35. Helicopter pilot. Likes chess. Hates
the cold. The pay is good.
GARRY 46. The station manager. Stiff. Ex-army
officer. Wears a handgun.
CHILDS 33. Six-four. Two-fifty. Black. A
mechanic. Can be jolly. But dont mess.
BLAIR 50. Sensitive. Intelligent. Unassuming.
An a