Thursday, 21 September 2017

M Tech: Env Engg: Test schedule for week of Sep 25-29

Tuesday: 
WWWT Test 1: Source, demand, characteristics, forecasting
ECB: Test 1: Air-water, acid-base, ppt-dissolution reactions, ECB basics

Wed:

WWWT: Test 2: Water Treatment
RET: Test 1: Mechanism, global outlook, history, basics of RET

Thurs:
RET: Test 2: Characterization, materials, manufacturing, appurtenances

Fri:

ECB: Test 2: Complexation reactions, Redox Chemistry

Wednesday, 20 September 2017

W & WWT : water treatment-2 slides

Water treatment-2 slides

M Tech: Env: ECB Assignment# 4

Assignment# 4

Deadline: Sep 29, 2017

For the Fe(III) in water problem discussed in the Complexation slides, assume a 10^-9 M Fe(III) aqueous solution. Draw the pC-pH diagram for all the Fe species in the solution.

Online submissions are preferred for the calculation and pC-pH plots.
You may submit the chemical equations and mathematical simplification parts in hard copy.


M Tech: Env Engg: ECB: Complexation slides

Complexation slides

Friday, 15 September 2017

M Tech: Env Engg: ECB Assignment#3

Prepare a pC-pH diagram for the Fe3+ in water system, using the data presented in the relevant slides already available on the blog.

Deadline: Sep 22, 2017

Friday, 8 September 2017

M Tech: Env Engg: W & WWT Assignment#3

Assignment#3

Deadline: Sep 15, 2017



Explain why the settling of particles in a sedimentation tank independent of its depth?

Page limit: 1 A4 size paper (may use both sides of it).

Tuesday, 5 September 2017

M Tech: W & WWT Assignment# 2

The population data of India is given:

1990          870,601,776  
2000        1,028,737,436
2010        1,210,193,422

Using the logistic curve method, determine the saturation population, the population in years 2030 and 2050. Also, determine the year in which the saturation population will be reached.

Submission Date: Sep 13, 2017

M Tech: Env Engg: W & WWT slides

Water demand and population forecasting

Saturday, 2 September 2017

M Tech:CM: Project Synopsis deadline

The project synopsis has to be submitted by Sep 9, 2017. Late submission will carry a heavy penalty.


M Tech: CM: Assignment#2

Assignment# 2



In groups of 2 each (total 5 grps.), for a given criteria: Map the various sub-criteria across various rating systems, i.e. what is the sub-criteria called and covers in other ratings, what is its relative importance (% of total available credits), any improvements possible?

Deadline: Sep 9, 2017

M Tech: CM: Green Building slides

LEED
GRIHA/IGBC

M Tech : Env Engg: ECB Slides

Acid-Base Interactions