Presence of phosphorous in metallurgical coal Options: A . &nbspIs not undersirable B . &nbspReduces its calorific value C . &nbspBadly affects the quality of steel D . &nbspIncreases its caking power

Presence of phosphorous in metallurgical coal

Question

Presence of phosphorous in metallurgical coal

Options:

A . Is not undersirable

B . Reduces its calorific value

C . Badly affects the quality of steel

D . Increases its caking power

Answer: Option C

Submit Your Solution Below and Earn Points !

Next Question

Question 1. Short/intense flame is produced during combustion of gaseous fuel by using....

Question 2. Sulphur in metallurgical coal....

Question 3. Nitrogen present in the flue gas is determined in the orsat apparatus by absorbing it in....

Question 4. Which of the following has the highest calorific value (kcal/Nm³) ?....

Question 5. If CO₂ is not fully absorbed by the KOH solution meant for its absorption in the orsat apparatus, it will appear as....

Question 6. Which of the following has the least calorific value (kcal/Nm³) ?....

Question 7. Caking index of coal blend used for blast furnace coke making is about....

Question 8. Purity of coke means that, it is high in carbon and low in....

Question 9. Temperature of preheated air used for the transportation of pulverised coal through pipes to the burner of a boiler furn....a maximum limit of about 300° C to avoid the

Question 10. A coal containing high amount of volatile matter will have....

Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)

Direction Sense Test Part 1 Reasoning (Hindi)

Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE

Cube & Cuboid Part 1 Reasoning (Hindi)

Data Interpretation (DI) Basic Concept Reasoning (Hindi)

Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)

Sail E0 free webinar Webinars

Real Numbers Part 7 Class 10 Maths

Real Numbers Part 1 Class 10 Maths

Polynomials Part 1 Class 10 Maths

Pie Chart - Test Paper 1 Data Interpretation Reasoning & DI

Tabulation - Test Paper 2 Data Interpretation Reasoning & DI

Test Paper 1 Direction Sense Test Reasoning & DI

ICA , RDIC,GFM Free Modal Test Paper - Non - Technical Branch Old Syllabus 2022 - SAIL Junior Officer E0

GFM Combined 1 Free Revision Test SAIL JO E-0