Chapter 15: Common Chemicals Industries In Pakistan
Notes of Chapter 15: Common Chemicals Industries In Pakistan of “Chemistry XII” for FSc Part 2 published by Punjab Textbook Board, Lahore. These notes are very helpful to prepare Chemistry paper of FSc Part 2 for Federal Board, Multan Board, Faisalabad Board, Sargodha Board, Gujranwala Board, DG Khan Board, Rawalpindi Board or any other board of Punjab, Pakistan.
Summary & Contents:
In 1947, Pakistan had almost negligible industrial base. In the last 55 years upto 2002, Pakistan had changed its status with respect to industries …
- Industry in Pakistan
- Why is the industry necessary?
- Fertilizers
- Historical background of fertilizers
- Elements essentials for plants growth
- Micronutrients
- Macronutrients
- Properties of fertilizers
- Classifications of fertilizers
- Nitrogenous fertilizers
- Phosphatic fertilizers
- Potassium fertilizers
- Fertilizer industry in Pakistan
- Cement industry
- Introduction
- Definition of cement
- Raw materials for cement
- Types of processes
- Wet process for cement manufacture
- Setting of cement
- Cement industry in Pakistan
- Paper industry
- Historical background of paper
- Definition of paper
- Manufacture of paper
- Pulping methods
- Neutral sulphite semi-chemical process