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  2. Magnetic water treatment - Wikipedia

    en.wikipedia.org/wiki/Magnetic_water_treatment

    As magnets affect water to a small degree, and water containing ions is more conductive than purer water, magnetic water treatment is an example of a valid scientific hypothesis that failed experimental testing and is thus disproven. Any products claiming to utilize magnetic water treatment are absolutely fraudulent. [1]

  3. List of companies listed on the National Stock Exchange of India

    en.wikipedia.org/wiki/List_of_companies_listed...

    This is a list of companies listed on the National Stock Exchange of India (NSE). Contents !–9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z !–9 Symbol ...

  4. List of companies of India - Wikipedia

    en.wikipedia.org/wiki/List_of_companies_of_India

    Indian Oil provides products and services all along the energy value chain, and is India's largest commercial entity. The firm has been on the Global 500 as long as the list has been recorded. 160 Oil and Natural Gas Corporation: $61,420 43,743 State-owned crude oil and gas company, currently the largest in India. 236 State Bank of India ...

  5. Nanotechnology for water purification - Wikipedia

    en.wikipedia.org/wiki/Nanotechnology_for_water...

    Many different types of nanomaterials or nanoparticles are used in water treatment processes. Nanotechnology is useful in regards to remediation, desalination, filtration, purification and water treatment. The main features that make nanoparticles effective for water treatment are More surface area; Small volume

  6. Water Stocks: Will Top CEOs Start Taking Water Risk ... - AOL

    www.aol.com/news/2012-01-19-water-stocks-will...

    Companies that require water, either as an ingredient in a product like soda and beer, or as a way to grow crops like corn and coffee beans, they need to be hedging against future water shortages.

  7. List of most valuable companies in India - Wikipedia

    en.wikipedia.org/wiki/List_of_most_valuable...

    Top 10 companies in India in 2018 by market capitalization. Some companies are part of Conglomerate (company) , which makes the parent company much more valuable than its listed entities. [ 18 ]

  8. Pulsed-power water treatment - Wikipedia

    en.wikipedia.org/wiki/Pulsed-power_water_treatment

    Pulsed-power water treatment is the process of using pulsed, electro-magnetic fields into cooling water to control scaling, biological growth, and corrosion. The process does not require the use of chemicals and helps eliminate environmental and health issues associated with the use and life-cycle management of chemicals used to treat water. [ 1 ]

  9. Two Indian companies indicted in US for importing ingredients ...

    www.aol.com/news/two-indian-companies-indicted...

    Two Indian chemical companies have been indicted for allegedly importing ingredients for the highly addictive opioid fentanyl into the United States and Mexico, the U.S. Department of Justice said ...