by Saurabh Jain | Nov 6, 2016 | Pollution
PM10 and PM2.5 include inhalable particles that are small enough to penetrate the thoracic region of the respiratory system. The health effects of inhalable PM are well documented. They are due to exposure over both the short term (hours, days) and long term (months,...
by Saurabh Jain | Nov 6, 2016 | Pollution
Here is a snapshot of the Air Quality Index at R K Puram, New Delhi on 11pm on 05/11/2016. As is evident from this graph, the air quality in Delhi is bad because of high PM2.5 and PM10 concentrations. Noxious gases such as NO2 and SO2 are not causing air pollution in...
by Saurabh Jain | Nov 5, 2016 | Pollution
Abhinav Gupta was kind enough to loan one of his purifiers to me. Here are the results. Air Purifier Make Philips Model AC3256/20 Room Room 2 Fan Speed 5 (highest possible) Where to buy? Amazon Philips 3000 Series AC3256 AeraSense Air Purifier Test 1 Test Time Start...
by Saurabh Jain | Nov 5, 2016 | Pollution
Air Purifier Make Moonbow Model AP-A8400UIN Room Room 1 Fan Speed Medium Where to buy? Amazon Moonbow AP-A8400UIN 55-Watt Air Purifier Test 1 Test Time Start Date 04/01/2016 Start Time 22:11 Conclusions The device could only bring the concentration down to 100....
by Saurabh Jain | Nov 5, 2016 | Pollution
Air Purifier Make Philips Model AC4014/10 Room Room 1 Fan Speed High Where to buy? Amazon Philips AC4014 36-Watt Air Purifier Test 1 Test Time Start Date 03/01/2016 Start Time 23:00 Conclusions After a four hour struggle, the purifier brought the PM2.5...
by Saurabh Jain | Nov 5, 2016 | Pollution
Throughout this site, I present measurements of pollution. This page has information on where and how these measurements are being made. The Site Category Item Value Location Latitude 28.410825 Longitude 77.045039 City Gurgaon Country India Room 1 Room volume 65 m3 Is...
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