Rajiv Gandhi Technological University, Bhopal (MP)
Course: BE101 Engineering Chemistry List of Practicals
Branch: Common Semester
Branch: Common Semester
Revised Syllabus and Scheme of Examination Effective from July 2007
Engineering Chemistry Practical
NOTE: At least 10 of the following core experiments must be performed during the session.
1. Water Testing
(i) Determination of Total hardness by Complexometric titration method.
(ii) Determination of mixed alkalinity(a)OH- & C03
-- (b)C03
--& HCO3
-
(iii) Chloride ion estimation by Argentometric method.
2. Fuels & lubricant testing:
(i) Flash & fire points determination by
a) Pensky Martin Apparatus,
b) Abel's Apparatus,
c) Cleveland's open cup Apparatus.
d) Calorific value by bomb calorimeter
(ii) Viscosity and Viscosity index determination by
a) Redwood viscometer No.1
b) Redwood viscometer No.2
(iii) Proximate analysis of coal
a) Moisture content
b) Ash content
c) Volatile matter content
c) Carbon residue
(iv) Steam emulsification No & Anline point determination
(v) Cloud and Pour point determination of lubricating oil
3. Alloy Analysis
(i) Determination of percentage of Fe in an iron alloy by redox titration using N-Phenyl anthranilic acid as internal indicator.
(ii) Determination of Cu and or Cr in alloys by Iodometric Titration.
NOTE: At least 10 of the following core experiments must be performed during the session.
1. Water Testing
(i) Determination of Total hardness by Complexometric titration method.
(ii) Determination of mixed alkalinity(a)OH- & C03
-- (b)C03
--& HCO3
-
(iii) Chloride ion estimation by Argentometric method.
2. Fuels & lubricant testing:
(i) Flash & fire points determination by
a) Pensky Martin Apparatus,
b) Abel's Apparatus,
c) Cleveland's open cup Apparatus.
d) Calorific value by bomb calorimeter
(ii) Viscosity and Viscosity index determination by
a) Redwood viscometer No.1
b) Redwood viscometer No.2
(iii) Proximate analysis of coal
a) Moisture content
b) Ash content
c) Volatile matter content
c) Carbon residue
(iv) Steam emulsification No & Anline point determination
(v) Cloud and Pour point determination of lubricating oil
3. Alloy Analysis
(i) Determination of percentage of Fe in an iron alloy by redox titration using N-Phenyl anthranilic acid as internal indicator.
(ii) Determination of Cu and or Cr in alloys by Iodometric Titration.
Reference Books:
1. Chemistry for Environmental Engineering - Sawyer, McCarty and Parkin – McGraw Hill, International.
2. Engineering Chemistry - Gopalan Venkappayya, Vikash Publication.
3. 3000 solved problems in Chemistry-Goldberg, TMH
4. Engineering Chemistry - B.K. Sharma, Krishna Publication.
5. A Text Book of Engineering Chemistry - S. S. Dara & A.K. Singh, S. Chand Publication.
6. Applied Chemistry - Theory and Practice, O.P. Viramani, A.K. Narula, New Age Pub.
7. Polymer Science – Ghosh, Tata McGraw Hill.
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