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  2. High-performance liquid chromatography - Wikipedia

    en.wikipedia.org/wiki/High-performance_liquid...

    This form of chromatography is widely used in the following applications: water purification, preconcentration of trace components, ligand-exchange chromatography, ion-exchange chromatography of proteins, high-pH anion-exchange chromatography of carbohydrates and oligosaccharides, and others.

  3. Hindustan Petroleum - Wikipedia

    en.wikipedia.org/wiki/Hindustan_Petroleum

    Hindustan Petroleum Corporation Limited (HPCL) is an Indian public sector undertaking in petroleum and natural gas industry, headquartered in Mumbai. It is a subsidiary of the Oil and Natural Gas Corporation (ONGC), which is owned by the Government of India and under the administration of Ministry of Petroleum and Natural Gas .

  4. HPCL-Mittal Energy Limited - Wikipedia

    en.wikipedia.org/wiki/HPCL-Mittal_Energy_Limited

    HPCL-Mittal Energy Limited (HMEL) is an Indian integrated refining and petrochemical company, with operations spanning crude oil refining and petrochemical manufacturing. It is a public-private partnership between fortune 500 company, Hindustan Petroleum Corporation Limited (HPCL) and Mittal Energy Investments Pte Limited (MEIL), a part of the Lakshmi N. Mittal Group.

  5. Reversed-phase chromatography - Wikipedia

    en.wikipedia.org/wiki/Reversed-phase_chromatography

    Silica gel particles are commonly used as a stationary phase in high-performance liquid chromatography (HPLC) for several reasons, [13] [14] including: High surface area: Silica gel particles have a high surface area, allowing direct interactions with solutes or after bonding of variety of ligands for versatile interactions with the sample molecules, leading to better separations.

  6. Mangalore Refinery and Petrochemicals Limited - Wikipedia

    en.wikipedia.org/wiki/Mangalore_Refinery_and...

    Before its acquisition by ONGC in March 2003, MRPL was a joint venture oil refinery promoted by HPCL, a public sector company and IRIL & associates (AV Birla Group). [7] MRPL was set up in 1988 with an initial processing capacity of 3.0 million metric tonnes per annum which was later expanded to the present capacity of 15 million metric tonnes ...

  7. Pachpadra Refinery - Wikipedia

    en.wikipedia.org/wiki/Pachpadra_Refinery

    Pachpadra Refinery [2] [3] is an upcoming public sector refinery and petrochemical complex in the Pachpadra (now Balotra district) of Rajasthan, India. [4] It is owned by HPCL Rajasthan Refinery Limited (HRRL), a joint venture between Hindustan Petroleum Corporation Limited and the Government of Rajasthan.

  8. Meeting with Trump, Jordan's king offers to take in thousands ...

    www.aol.com/jordans-king-abdullah-ii-signals...

    WASHINGTON — Jordan’s King Abdullah II said he reiterated Tuesday during a meeting with President Donald Trump his country and the region's "steadfast opposition" to the president's plan to ...

  9. Evaporative light scattering detector - Wikipedia

    en.wikipedia.org/wiki/Evaporative_light...

    ELSDs analyze solutes eluting out of the chromatographic column, both in LC and SFC. As the eluent exits the column's outlet into the detector inlet, it is mixed with an inert carrier gas (usually nitrogen) and forced through a nebulizer, which separates the liquid into fine aerosolized droplets.