Dr. Anand Dev Gupta

25 Questions 52 Answers 0 Followers

Questions related from Dr. Anand Dev Gupta

Could someone provide me standard procedure for detection of metal in detergent ink and other cleaning agent?

Please provide standard procedure for detection of metal in detergent ink and other cleaning agents.

20 September 2017 1,454 1 View

How to measure height of stack for cement plant or thermal power plant?

I want to measure stack height. please suggest me as soon as possible. Thanks in advance.

17 May 2016 9,634 5 View

Which method is best for the monitoring of H2SO4 (sulfuric acid) in work zone area?

Please suggest me. Regards Anand Dev Gupta

13 May 2016 3,446 5 View

How we can calculate or estimate the quantity of groundwater available in a particular region?

It is appreciated If anybody can help answer how to estimate the quantity of groundwater in a particular region, or group of regions. Links and a description of methods to evaluate the ground...

13 May 2016 6,339 9 View

Can someone suggest model to map the river pollution and also to evaluate the level of pollution using the data we have?

We have collected data from a river and we are trying to map the findings and calculate the level of pollution for the river. We collected and analysed water samples from fixed small interval...

13 May 2016 2,260 5 View

I would like to know, how can i calculate ppm to mg/m3 and ppm to mg/Nm3?

I have SO2 and NO2 values for stack in ppm. i want to convert it in mg/m3 and mg/Nm3. if I am taking reading direct in mg/m3 from flue gas analyser (Testo 350) and then calculating manually ppm to...

26 April 2016 9,067 5 View

Could someone provide the measurement method for Methane and Benzene in Ambient air?

Please provide me both methods in urgent. Thanking you

28 January 2016 4,728 6 View

How effective is Hydrogel for Improving Water Use Efficiency of Agricultural Crops?

We are experiencing the reduction in rainfall since last three years and also the soil moisture is reducung as a effect of less rainfall. We want to adopt some new technology for improving the...

22 January 2016 2,633 7 View

Can anyone suggest a model to map river pollution and evaluate the level of pollution?

We have collected data from a river and we are trying to map the findings and calculate the level of pollution for the river. We collected and analysed water samples from fixed small interval...

22 January 2016 4,534 8 View

How can I calculate estimation of air pollutants load per year in tons for the Stack emission?

Please point me in the direction of some literature or calculation sheet regarding the same.

04 January 2016 1,055 3 View

Can someone help me in ambient air quality monitoring?

i am using Respirable Dust Sampler for ambient air quality monitoring. I want to keep maintain my quality records like uncertainty, %RSD. Kindly send me detail about this, excel calculation...

03 January 2016 2,084 4 View

Does anyone have the BSEN 481 standard method?

Can some one provide BSEN 481 standard method urgently.

30 December 2015 6,626 2 View

How to calculate the performance ratio (PR) for MED-TVC desalination?

I want to know how I can check/calculate the performance ratio for MED-TVC desalination process if I have the PFD (process flow diagram) of desalination plant? Is there any standard process or...

04 December 2015 6,894 5 View

How do I design an inverted siphon?

We are designing an inverted siphon with the following data Dicharge = 54 cusecs Manning's = 0.011 (MS pipe will be used throughout the siphon) U/s water level= 466.60 m D/s water level= 465.60m...

04 December 2015 7,053 2 View

Is an MBR Effluent with no color possible ?

I need some suggestion on MBR effluent for reuse potential. The effluent water meets the EPA reuse Standards with turbidity.

29 November 2015 3,941 5 View

Any advice on Seawater Desalination vs. Direct Potable Reuse?

What are the key advantages and disadvantages of direct potable reuse as compared to seawater desalination for municipal water supply?

25 November 2015 8,718 3 View

What are the post-storm/monsoon's effects on drinking water quality?

What could be the possible changes to drinking water quality caused by extreme storm events and monsoon season that can cause flash floods. How can these effects be best managed to...

23 November 2015 9,849 3 View

How can I clean oil polluted ground water to make suitable for drinking and agriculture use?

Is it possible to remove the contaminated oil from ground water used for agriculture and drinking ? People are facing a grave threat in accessing clean drinking water due to groundwater...

20 November 2015 478 9 View

What are the possibilities of using microbes for heavy metal removal from waste water?

In the process we measured some of the factors like pH, temperature, electrical conductivity, concentration of iron and TOC and we found out that there is still heavy metal that is...

20 November 2015 4,370 20 View

Natural Wetlands and Waste management in Rural area?

I want to assess the links between wetland and sanitation issues in rural area and find out where the solid and liquid waste produced in a village end up. I used Google earth to...

18 November 2015 6,619 6 View

How can we control biofilm growth in drinking water pipeline without increasing disinfectant dosing as WQ standards?

Disinfectants obviously controls biofilm growth. But increasing dosing pose health problems as well. In addition, unpleasant taste and odour are results of increased dosing. Are...

17 November 2015 6,127 11 View

What is a good open source software to help design municipal waste water treatment plants?

i m approached t help design a WW treatment plant for municipal waste water. i am not confident about the modes i am using for detailed design and calculations and through that to develop our own...

13 November 2015 4,578 19 View

How do I attain desired air quality in aeration tanks?

we connected a compressed air line in spite of blowers to the aeration tank. i feel that, compressed air is mot giving satisfactory results compared to the blowers, but i am not able to find any...

09 November 2015 1,013 2 View

How do I reduce TDS levels in golf course irrigation water?

the water is being used for golf course irrigation purpose and not for potable water.

07 November 2015 5,338 3 View

Can the effluent of secondary treatment of pulp and paper plant be used for irrigation?

A free chlorine plant of pulp and paper will be installed near River and the effluent has to be reused because it will not be discharged to the river. The expected concentration of...

07 November 2015 7,777 5 View