Catalytic oxidation processes are increasingly recognized as effective methods for removing organic pollutants from wastewater and other environments. These processes often utilize advanced ...

Wildfire smoke contains a mixture of pollutants, although the most well ... microplastics and polycyclic aromatic hydrocarbons, organic compounds that occur naturally in fossil fuels.

Shares of Persistent Systems Ltd trades at expensive valuations, but following the IT firm's Q3 results, a few brokerages maintained their 'Buy' calls on the stock, with target prices suggesting ...

volatile organic compounds (VOCs) and carbon monoxide – react with nitrogen oxides in the presence of sunlight. Concentrations of this harmful pollutant are rising. Soaring emissions of its precursor ...

New Study Links Air Pollution With Higher Rates of Head and Neck Cancer Nov. 12, 2024 — A recent study correlates higher levels of pollutant particulate matter to higher occurrences of head and ...

volatile organic compounds (VOCs) and ozone. With all of this in mind, see our recommendations for the very best air purifiers for smoke you can buy in 2025. Best Air Purifier For Smoke Overall ...

Jan. 16, 2025 — DDT soil pollution is still a major problem in many parts of the world. Researchers have developed a new method to manage ecological risks from the toxin by binding it with ...

Researchers in Germany found that while nitrogen dioxide emissions in the country have gone down significantly since 2010, high concentrations of this common environmental pollutant are still a public ...

Persistent Systems Ltd., incorporated in the year 1990, is a Mid Cap company (having a market cap of Rs 99,130.73 Crore) operating in IT Software sector. Persistent Systems Ltd. key Products/Revenue ...

The intimation of the declaration of interim dividend for FY 2024-25 is as enclosed.