CW9-0323 - Revision history

Instructor Bob: graded

Instructor Bob — Mon, 01 May 2006 13:36:46 GMT

graded

←Older revision		Revision as of 13:36, 1 May 2006
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		+	{{Graded}}
	== "Clean Fuels: An Overview" Questions==		== "Clean Fuels: An Overview" Questions==
		+	{{OK}}
	1. Higher vehicle and fuel costs and a lower vehicle range are two common disadvantages of switching to "clean" fuels.		1. Higher vehicle and fuel costs and a lower vehicle range are two common disadvantages of switching to "clean" fuels.
-		+	{{OK}}
	2. Lower omission of pollutants and proven excellent fuel for vehicles are the two most common advantages of switching to "clean" fuels.		2. Lower omission of pollutants and proven excellent fuel for vehicles are the two most common advantages of switching to "clean" fuels.
-		+	{{OK}}
	3. It is feasible, but there are a lot of things that have to happen before this will occur. Technology must be refined to achieve maximum performance, and consumers must accept the new vehicles and fuels. The article basically states that it will be a challenge, but it is possible.		3. It is feasible, but there are a lot of things that have to happen before this will occur. Technology must be refined to achieve maximum performance, and consumers must accept the new vehicles and fuels. The article basically states that it will be a challenge, but it is possible.

	=="Alternative Fuels"==		=="Alternative Fuels"==
		+	{{OK}}
	4. Electricity N/A;		4. Electricity N/A;
	No. 2 diesel 8 to 15;		No. 2 diesel 8 to 15;
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	LNG 120+; and		LNG 120+; and
	Hydrogen 130		Hydrogen 130
-		+	{{OK}}
	5. Ethanol(E85) can be used for light-duty vehicles, medium and heavy-duty trucks and busses.		5. Ethanol(E85) can be used for light-duty vehicles, medium and heavy-duty trucks and busses.
-		+	{{OK}}
	6. No. 2 Diesel @ 128000-130000;		6. No. 2 Diesel @ 128000-130000;
	Biodiesel @117000-120000;		Biodiesel @117000-120000;
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	Methanol @ 56000-66000; and		Methanol @ 56000-66000; and
	CNG @ 33000-38000		CNG @ 33000-38000
-		+	{{OK}}
	7. Of all the fuels on the chart, Hydrogen seems to be the safest fuel type. It is said to have excellent industrial safety records.		7. Of all the fuels on the chart, Hydrogen seems to be the safest fuel type. It is said to have excellent industrial safety records.
-		+	{{OK}}
	8. No, because i have nothing to compare it to. By going to other certified sites, i might get an estimate of the accuracy of this site. It is a government site, so i would hope that it is accurate.		8. No, because i have nothing to compare it to. By going to other certified sites, i might get an estimate of the accuracy of this site. It is a government site, so i would hope that it is accurate.

Jalcst-0323 at 20:31, 21 April 2006

Jalcst-0323 — Fri, 21 Apr 2006 20:31:30 GMT

←Older revision		Revision as of 20:31, 21 April 2006
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	Methanol @ 56000-66000; and		Methanol @ 56000-66000; and
	CNG @ 33000-38000		CNG @ 33000-38000
		+
		+	7. Of all the fuels on the chart, Hydrogen seems to be the safest fuel type. It is said to have excellent industrial safety records.
		+
		+	8. No, because i have nothing to compare it to. By going to other certified sites, i might get an estimate of the accuracy of this site. It is a government site, so i would hope that it is accurate.

Jalcst-0323 at 20:28, 21 April 2006

Jalcst-0323 — Fri, 21 Apr 2006 20:28:09 GMT

←Older revision		Revision as of 20:28, 21 April 2006
Line 1:		Line 1:
	== "Clean Fuels: An Overview" Questions==		== "Clean Fuels: An Overview" Questions==
	1. Higher vehicle and fuel costs and a lower vehicle range are two common disadvantages of switching to "clean" fuels.		1. Higher vehicle and fuel costs and a lower vehicle range are two common disadvantages of switching to "clean" fuels.
		+
	2. Lower omission of pollutants and proven excellent fuel for vehicles are the two most common advantages of switching to "clean" fuels.		2. Lower omission of pollutants and proven excellent fuel for vehicles are the two most common advantages of switching to "clean" fuels.
		+
	3. It is feasible, but there are a lot of things that have to happen before this will occur. Technology must be refined to achieve maximum performance, and consumers must accept the new vehicles and fuels. The article basically states that it will be a challenge, but it is possible.		3. It is feasible, but there are a lot of things that have to happen before this will occur. Technology must be refined to achieve maximum performance, and consumers must accept the new vehicles and fuels. The article basically states that it will be a challenge, but it is possible.

	=="Alternative Fuels"==		=="Alternative Fuels"==
-	4. Electricity N/A	+	4. Electricity N/A;
-	No. 2 diesel 8 to 15	+	No. 2 diesel 8 to 15;
-	Biodiesel 25	+	Biodiesel 25;
-	Gasoline 86 to 94	+	Gasoline 86 to 94;
-	Ethanol 100	+	Ethanol 100;
-	Liquified Petroleum Gas (LPG) 104	+	Methanol 100;
-	CNG 120+	+	Liquified Petroleum Gas (LPG) 104;
-	LNG 120+	+	CNG 120+;
		+	LNG 120+; and
	Hydrogen 130		Hydrogen 130

	5. Ethanol(E85) can be used for light-duty vehicles, medium and heavy-duty trucks and busses.		5. Ethanol(E85) can be used for light-duty vehicles, medium and heavy-duty trucks and busses.

-	6. No. 2 Diesel @ 128000-130000	+	6. No. 2 Diesel @ 128000-130000;
-	Gasoline @ 109000-125000	+	Biodiesel @117000-120000;
		+	Gasoline @ 109000-125000;
		+	LPG @84000;
		+	ethanol @ 80000;
		+	LNG @ 73500;
		+	Methanol @ 56000-66000; and
		+	CNG @ 33000-38000

Jalcst-0323 at 20:25, 21 April 2006

Jalcst-0323 — Fri, 21 Apr 2006 20:25:20 GMT

←Older revision		Revision as of 20:25, 21 April 2006
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	LNG 120+		LNG 120+
	Hydrogen 130		Hydrogen 130
		+
	5. Ethanol(E85) can be used for light-duty vehicles, medium and heavy-duty trucks and busses.		5. Ethanol(E85) can be used for light-duty vehicles, medium and heavy-duty trucks and busses.
		+
	6. No. 2 Diesel @ 128000-130000		6. No. 2 Diesel @ 128000-130000
	Gasoline @ 109000-125000		Gasoline @ 109000-125000

Jalcst-0323 at 20:24, 21 April 2006

Jalcst-0323 — Fri, 21 Apr 2006 20:24:42 GMT

New page

== "Clean Fuels: An Overview" Questions==
1. Higher vehicle and fuel costs and a lower vehicle range are two common disadvantages of switching to "clean" fuels.
2. Lower omission of pollutants and proven excellent fuel for vehicles are the two most common advantages of switching to "clean" fuels.
3. It is feasible, but there are a lot of things that have to happen before this will occur. Technology must be refined to achieve maximum performance, and consumers must accept the new vehicles and fuels. The article basically states that it will be a challenge, but it is possible.

=="Alternative Fuels"==
4. Electricity N/A
No. 2 diesel 8 to 15
Biodiesel 25
Gasoline 86 to 94
Ethanol 100
Liquified Petroleum Gas (LPG) 104
CNG 120+
LNG 120+
Hydrogen 130
5. Ethanol(E85) can be used for light-duty vehicles, medium and heavy-duty trucks and busses.
6. No. 2 Diesel @ 128000-130000
Gasoline @ 109000-125000