Waheed Afzal

Earth & Environmental Sciences

1. natural gas 100%
2. aqueous solution 96%
3. ethylene 94%
4. dehydration 83%
5. calcium carbonate 81%
6. experimental culture 81%
7. lignin 78%
8. phase equilibrium 75%
9. activated carbon 68%
10. carbon 67%
11. liquid 67%
12. measuring 65%
13. carbon dioxide 62%
14. catalyst 62%
15. gas 54%
16. glucose 54%
17. carbon nanotube 53%
18. diesel fuel 51%
19. ionic liquid 51%
20. size effect 51%
21. ethane 50%
22. acclimation 49%
23. desulfurization 48%
24. gasification 46%
25. physicochemical property 46%
26. hydrogen peroxide 46%
27. sugar 44%
28. zeolite 43%
29. hydrolysis 40%
30. hydrocarbon 38%
31. regeneration 38%
32. biodegradation 38%
33. microwave 37%
34. solubility 37%
35. ammonia 35%
36. cement (construction material) 34%
37. viscosity 34%
38. combustion 34%
39. chemical oxygen demand 32%
40. gas hydrate 32%
41. hydrogen 31%
42. sulfur 30%
43. adsorption 30%
44. kinetics 29%
45. oxidation 29%
46. water 28%
47. cellulose 28%
48. mineral 28%
49. environmental impact 25%
50. thermodynamics 25%