Indoor air pollution threat alarming - best large room air purifier

Cooking, room heaters, paint, ACs, smoke, dust, etc. cause internal pollution in the building, because the air quality is further reduced even before the Diwali in the national capital and North, there seems to be another major problem that has been overlooked ---
Air quality in domestic homes, offices and commercial complexes is poor.
There is no doubt that poor air quality is bad, and even worse, the air that people breathe in buildings also needs to be repaired, and ordinary people, especially India and China, do not seem to notice the danger, this danger is more caused by carbon dioxide.
Cooking, room heaters, paint, air conditioning, smoke, dust, pesticides, etc. cause pollution within buildings, and several global studies have shown that since people usually spend more time in buildings, these pollution are more dangerous than the air pollution outside.
This is exactly why air quality in Europe is much better than in Asia and other countries, and Europe has a greater demand for air purifiers and other appliances that improve indoor air quality.
Indoor plants may be a solution to reduce the level of carbon dioxide, but they occupy more space because it takes hundreds of plants to complete the work of an air purifier, in the city, there is extra space besides space.
High carbon dioxide content within the home, though not fatal, is the main cause of headaches and lethargy.
Indians are poor athletes because their lung capacity is small due to air pollution inside and outside the home.
With the Supreme Court restricting the use of fireworks and firecrackers, some entrepreneurs in the new era have begun pioneering work to solve this huge problem.
Easy breathing, start-
The up, created by Barun Aggarwal, is working to improve the indoor air quality of large commercial buildings, in addition to providing police and the public with solutions such as air purifiers and quality masks to solve this problem.
Aggarwal, who is also the CEO of the company, is conducting research and has obtained a patent.
He mainly provides portable solutions, air purifiers for families and cars, masks, consumers
For large projects in shopping malls, hospitals, hotels and offices.
Agarwal told DNA Money that while repairing external air quality must be a government initiative, repairing air quality inside a building must be a private initiative.
In India, a new concept of international building quality certification has been started in this regard.
"The focus now is on the seven concepts of human well-being in the environment.
The Indian construction Council, in cooperation with the US construction Council, has started what is called Indian health and healthbeing standard.
"The Green Council of India under the auspices of the Federation of Indian Industries (CII) has been established for certification," he said . ".
The certification was carried out after checking the air quality, water quality, nutrition standards, lighting level, sound, thermal comfort, fitness and energy of the canteen.
At present, there is a government green Griha certification, but its standards are very low, especially in terms of controlling the air quality and carbon dioxide level of buildings.
According to the new certification of the Green Council of India, only two buildings in the Indian capital are eligible for certification-one in Nehru square and the other in Noida.
So far, there are no buildings in Mumbai that meet the conditions, as are any other cities in India.
Most of the world's top 10 polluted cities are in India.
"If we want to be healthy, we need to make sure there is pm2. 5 in the air we breathe.
5 and PM 1 (suspended particles in the air) are below 15 ug/m3, and if we want to reach our full potential in terms of cognitive ability, then in addition, we need to breathe air with a carbon dioxide content of less than 600 and air with a total volatile compound (VOCs) content of less than 50 ug/m3. Honorary chairman of the Paharpur Business Center told DNA Money.
The farpur Business Center building in Nehru Square is one of two buildings certified by the Green Council of India.
The carbon dioxide content in the atmosphere is about 400 ppm, while the carbon dioxide content inside the building is as high as 1000-1500 ppm.
Anything over 700 can make people feel sleepy, sleepy and headache.
It can be fatal if it exceeds 40,000 ppm.
"If we follow this, a person's cognitive ability can increase by 299%.
We should check the saturation by using the pulse oximeter.
The reading should be 98-
100%, "said Mi AI Tao.
Harvard University has a study that shows how important it is for people's well-being to improve air quality and low carbon dioxide levels inside and outside buildings.
While high levels of carbon dioxide are a problem inside and outside the building, it is mainly suspended particles in the air that damage the lungs and affect people's well-being.
Air quality levels, especially in Delhi, are well above normal levels, recently due to slow start in winter, straw burning, landfill fires in Bhalswa, severe air quality, the problem is exacerbated by vehicle pollution.
The Central Pollution Control Commission recorded the overall air quality index (AQI) in Delhi at 339, well above the prescribed 150.
The air quality in other cities may be slightly better, but far from meeting the prescribed standards.