This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The coking process in steel making is a significant source of pollution. Why? What are some ... (Read 15 times)

azncindy619

  • Hero Member
  • *****
  • Posts: 562
on: Aug 27, 2018
The coking process in steel making is a significant source of pollution. Why? What are some alternatives to coke?
 
  What will be an ideal response?

Question 2

An explosion is a rapid chemical reaction that results in a considerable increase in volume.
 
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

maya.nigrin17@yahoo.com

  • Sr. Member
  • ****
  • Posts: 324
Reply #1 on: Aug 27, 2018
Answer to Question 1

Carbon monoxide and carbon dioxide are products of the reduction of iron ore with carbon (coke). Reducing magnetite with hydrogen produces water, which has less effect on the environment and climate change. Samples from an oxygen furnace can be monitored and the oxygen can be adjusted to minimize the production of metallic impurities.

Answer to Question 2

TRUE


azncindy619

  • Member
  • Posts: 562
Reply 2 on: Aug 27, 2018
Excellent

Perkypinki

  • Member
  • Posts: 339
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

Did you know?

After 5 years of being diagnosed with rheumatoid arthritis, one every three patients will no longer be able to work.

Critial thinking and the nursing diagnostic process Critial thinking and the nursing diagnostic process
Having a time zone map located near the telephone will assist you when making long distance calls ou Having a time zone map located near the telephone will assist you when making long distance calls ou
A funnel is one way to visualize the diagnostic process. The purpose is to narrow the possible ... A funnel is one way to visualize the diagnostic process. The purpose is to narrow the possible ...
Clinically Significant Drug-Drug Interactions in Dentistry Clinically Significant Drug-Drug Interactions in Dentistry
Apply the cold source, and ask for immediate feedback. Conform the cold source to the shape of the ... Apply the cold source, and ask for immediate feedback. Conform the cold source to the shape of the ...
The Collision-Coalescence Process The Collision-Coalescence Process
Video: Chronology of leptin research (A history of leptin research)

For a complete list of videos, visit our video library