HomeworkLib
Question

Modelling bottled gas as pure butane (C4H10), and coal as pure Carbon (C), calculate the CO2...

Modelling bottled gas as pure butane (C4H10), and coal as pure Carbon (C), calculate the CO2 emission factor for each fuel, in grams per megajoule (g.MJ-1 ), using the LHV data on the title page of this paper.

LHV of pure Butane ? 46 MJ.kg-1 LHV of pure Carbon ? 32.8 MJ.kg-1 Molar mass of Carbon (C) ? 12 kg.kmol-1 Molar mass of Oxygen (O2) ? 32 kg.kmol-1 Molar mass of Hydrogen (H2) ? 2 kg.kmol-1

engineering   Mechanical-Engineering   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

ELTA/Paga No Data 1 butane enodum 352-kg 1 6 Bud 4 6 12与 4 R 32-8 328 2 x1000

0 0
Add a comment
Know the answer?
Add Answer to:
Modelling bottled gas as pure butane (C4H10), and coal as pure Carbon (C), calculate the CO2...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • The substances butane (C4H10) and oxygen gas react to form carbon dioxide and water. Unbalanced equation:...

    The substances butane (C4H10) and oxygen gas react to form carbon dioxide and water. Unbalanced equation: C4H10 (g) + O2 (g) CO2 (g) + H2O (g) In one reaction, 48.0 g of H2O is produced. What amount (in mol) of O2 was consumed? What mass (in grams) of CO2 is produced? mol O2 consumed g CO2 produced

  • 1. [12.7 g C4H10] Butane, C4H10, is a common fuel. How many grams of butane can...

    1. [12.7 g C4H10] Butane, C4H10, is a common fuel. How many grams of butane can be burned by 45.4 grams of oxygen?             2 C4H10 + 13 O2 ---> 8 CO2 + 10 H2O 2. [350. g NH4NO3] The fertilizer ammonium nitrate (NH4NO3) can be made by direct combination of ammonia with nitric acid:             NH3 + HNO3 ---->  NH4NO3 If 74.4 grams of ammonia (NH3) is reacted with nitric acid, how many grams of ammonium nitrate can be produced?...

  • Butane, C4H10, reacts with oxygen, O2, to form water, H2O, and carbon dioxide, CO2, as shown...

    Butane, C4H10, reacts with oxygen, O2, to form water, H2O, and carbon dioxide, CO2, as shown in the following chemical equation: 2C4H10(g)+13O2(g)→10H2O(g)+8CO2(g) Calculate the mass of butane needed to produce 74.2 g of carbon dioxide. Please show all steps. Thank you.

  • Butane, C4H10, reacts with oxygen, O2, to form water, H2O, and carbon dioxide, CO2, as shown...

    Butane, C4H10, reacts with oxygen, O2, to form water, H2O, and carbon dioxide, CO2, as shown in the following chemical equation: 2C4H10(g)+13O2(g)→10H2O(g)+8CO2(g) Calculate the mass of water produced when 8.07 g of butane reacts with excess oxygen. Please show all steps. Thank you.

  • When butane (C4H10) is burned in air, it reacts with the oxygen (O2) in the air...

    When butane (C4H10) is burned in air, it reacts with the oxygen (O2) in the air to produce carbon dioxide (CO2) and water (H2O). The unbalanced equation for the chemical reaction is shown below. C4H10 + O2 à CO2 + H2O Butane is fed to an experimental combustion chamber at the rate of 100 grams per hour. Assuming that the combustion chamber is able to completely burn the butane, what is the required mass flow rate of air? Assume that...

  • At STP conditions, A student reacted 10.0 grams of butane gas, C4H10 with 1.13 x 10^24...

    At STP conditions, A student reacted 10.0 grams of butane gas, C4H10 with 1.13 x 10^24 molecules of oxygen gas. Water vapor and carbon dioxide are the products of the reaction a) How many grams of water will be produced? Answer: 15.5 g water b) How many litres of excess reactant? Answer: 16.9 L excess O2 c) At a temperature of 25.0 C and a pressure of 777 mmHg, what will be the volume, in Litres, of carbon dioxide gas...

  • 7.4 A coal-fired 930-MW power plant is operating under the following conditions: Coal carbon content C...

    7.4 A coal-fired 930-MW power plant is operating under the following conditions: Coal carbon content C = 80%, coal ash content A = 6%, and heating value LHV = 30 MJ/kg Cooling water temperature difference Atew = 10.5 K Plant electrical efficiency ne is 0.43 and capacity factor CF is 0.82. Boiler efficiency n = 0.92 ESP efficiency nesp = 99% Calculate (a) the plant fuel rate, (b) the hourly and annual CO, emission rates, (c) the specific CO2 emissions...

  • Gaseous butane (CH3(CH2CH3 wll react with gaseous oxygen (O2) to produce gaseous carbon dioxide (CO2) and...

    Gaseous butane (CH3(CH2CH3 wll react with gaseous oxygen (O2) to produce gaseous carbon dioxide (CO2) and gaseous water (H2O). Suppose 1.7 g of butane is mixed with 1.93 g of oxygen. Calculate the maximum mass of water that could be produced by the chemical reaction. Round your answer to 3 significant digits. ×1 lg

  • A fuel gas consists of 75% butane (C4H10), 10% propane (C3H8) and 15% butene (C4H8) by...

    A fuel gas consists of 75% butane (C4H10), 10% propane (C3H8) and 15% butene (C4H8) by volume. It is to be fed to the combustion chamber in 10% excess air at 25ºC, where it is completely burnt to carbon dioxide and water. The flue gases produced are to be used to generate 5 bar steam from water at 90ºC. net calorific value (MJm-3) at 25oC Butane (C4H10) = 111.7MJm-3, Butene (C4H8) = 105.2 MJm-3. Propane (C3H8) = 85.8 MJm-3. air...

  • QUESTION 1 0.5 points Save Answer A 567.6 mL sample of carbon dioxide gas, CO2, is...

    QUESTION 1 0.5 points Save Answer A 567.6 mL sample of carbon dioxide gas, CO2, is collected at 1.41 atm and 22.3 °C. What is the mass of the carbon dioxide? QUESTION 2 0.5 points Save Answer What will be the pressure of 27.8 grams of oxygen gas in a glass container with a volume of 5 L at 28.8 °C? QUESTION 3 0.5 points Save Answer Consider the reaction between hydrogen gas and oxygen gas to form water: 2...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT