« previous next »

Author Question: How does calcium carbonate decrease harmful emissions from coal fired power stations? (Read 1571 times)

Hawke

  • Hero Member
  • *****
  • Posts: 679
on: Jun 21, 2013
It's my science homework, due tomorrow, i know i left it late, but i got no idea?! help please?!

-thanks xo


hummingbird

  • Sr. Member
  • ****
  • Posts: 324
Reply #1 on: Jun 21, 2013
it removes sulfur dioxide, cause of acid rain.

As stringent environmental regulations regarding SO2 emissions have been enacted in many countries, SO2 is now being removed from flue gases by a variety of methods. The below is among the common method used:
Wet scrubbing using a slurry of alkaline sorbent, usually limestone or lime, or seawater to scrub gases


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

Did you know?

More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.

Calcium Antagonist Calcium Antagonist
The Fukushima Daiichi power plant The Fukushima Daiichi power plant
Coal deposits Coal deposits
Waste is responsible for 3.6% of global greenhouse gas emissions Waste is responsible for 3.6% of global greenhouse gas emissions
Use the power rule to find derivative Use the power rule to find derivative
Which outcome corresponds to the combination of silver and carbonate ions shown in the ... Which outcome corresponds to the combination of silver and carbonate ions shown in the ...
Video: Osteoporosis

For a complete list of videos, visit our video library