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By 1879, the Austrian chemist Hugo Weidel had succeeded in isolating and characterizing three isomers of picoline, which he denoted α–, β–, and γ–picoline: [10] α–picoline was the main component of impure picoline; it was accompanied by small quantities of β–picoline; and γ–picoline was produced by Baeyer's dry distillation of ...
2-Methylpyridine, or 2-picoline, is the compound described with formula C 6 H 7 N. 2-Picoline is a colorless liquid that has an unpleasant odor similar to pyridine. It is mainly used to make vinylpyridine and the agrichemical nitrapyrin .
3-Methylpyridine or 3-picoline, is an organic compound with formula 3-CH 3 C 5 H 4 N. It is one of three positional isomers of methylpyridine, whose structures vary according to where the methyl group is attached around the pyridine ring. This colorless liquid is a precursor to pyridine derivatives that have applications in the pharmaceutical ...
The Department of Water Resources is one of the departments of Government of Tamil Nadu. The department was split from the Public works department in June 2021 and is responsible for the management and conservation of water bodies in the state.
Picolinic acid is an organic compound with the formula NC 5 H 4 CO 2 H.It is a derivative of pyridine with a carboxylic acid (COOH) substituent at the 2-position. It is an isomer of nicotinic acid and isonicotinic acid, which have the carboxyl side chain at the 3- and 4-positions, respectively.
Kudimaramathu is a scheme for restoring all the minor irrigation tanks and lakes in Tamil Nadu State, India. This is the program taken up by the Government of Tamil Nadu led by Chief Minister Edappadi K. Palaniswami on 13 March 2017. In April 2022, the Government of India launched a similar water body rejuvenation scheme called the Mission ...
The scheme is run by the Tamil Nadu State Transport Corporation, with a production plant in Gummidipoondi in Thiruvallur district, on a 55-acre land that belongs to the Institute of Road Transport (IRT), a subsidiary of the Tamil Nadu State Transport Corporation. The plant has the capacity to produce 3 lakh liters of purified water per day.
The marshland is located along the Coromandel Coast south of the Adyar Estuary, serving as an aquatic buffer of the flood-prone Chennai and Chengalpattu districts. [10] It is surrounded by the expressway of Old Mahabalipuram Road and the residential areas of Perungudi, Siruseri, Pallikaranai, Madipakkam, Velachery and Taramani.