Production of plaster of paris; preparation of building materials – lime, cement, glass, aluminum and steel

Production of plaster of paris Plaster is a building material used for the protective or decorative coating of walls and ceilings and for moulding and casting decorative elements. “plaster” usually means a material used for the interiors of buildings, while “render” commonly refers to external applications. Another imprecise term used for the material is stucco, … Read more Production of plaster of paris; preparation of building materials – lime, cement, glass, aluminum and steel

Methods of production of washing soda; baking soda, bleaching powder

Methods of production and manufacturing Washing soda The chemical name of washing soda is sodium carbonate decahydrate, and its chemical formula is Na2CO3.10H2O. So washing soda is hydrated salt of sodium carbonate containing 10 molecules of water of crystallization. Sodium carbonate is manufactured by Solvay process. The manufacture of sodium carbonate by Solvay process includes … Read more Methods of production of washing soda; baking soda, bleaching powder

13.06.18 Uttarakhand (UKPCS) Current Affairs

UTTARAKHAND   5 cr saplings to be planted this year   About 1.5 crore tree saplings will be planted across the State during the monsoon season this year. Chief Minister Trivendra Singh Rawat directed all the District Magistrates to ensure that tree plantation is carried out extensively during the rains in addition to execution of … Read more 13.06.18 Uttarakhand (UKPCS) Current Affairs

10-11.06.18 Uttarakhand (UKPCS) Current Affairs

UTTARAKHAND   Aerostat Internet technology balloon launched in Doon   Uttarakhand on become the first state in the country to use aerostat balloon for Internet. Chief Minister Trivendra Rawat launched the aerostat Internet technology balloon at a function held at the IT park in Dehradun.   The aerostat Internet technology would be a big benefit … Read more 10-11.06.18 Uttarakhand (UKPCS) Current Affairs

03-04.06.18 Uttarakhand (UKPCS) Current Affairs

UTTARAKHAND   Almora college fails to get MCI approval   Almora Medical College has failed to get the nod from MCI dashing hopes of the Uttarakhand government for starting MBBS classes from this session.   After having successfully received an approval for conducting the MBBS course three years back in the Doon Medical College, the … Read more 03-04.06.18 Uttarakhand (UKPCS) Current Affairs

27-28.05.18 Uttarakhand (UKPCS) Current Affairs

INTERNATIONAL   Netherlands joins Solar Alliance The Netherlands has become the 64th signatory member of the International Solar Alliance (ISA).   The joint statement issued hailed the Netherlands as India’s “Gateway to Europe”.   India also welcomed the Netherlands as the Partner Country for the TechSummit in 2019.     Barbados elects Mia Mottley as … Read more 27-28.05.18 Uttarakhand (UKPCS) Current Affairs

26.05.18 Uttarakhand (UKPCS) Current Affairs

INTERNATIONAL   Nepal first country in south-east Asia to eliminate trachoma   Nepal has become the first country in south-east Asia to eliminate trachoma, world’s leading cause of preventable blindness of infectious origin, the World Health Organisation (WHO) said. Trachoma was the second leading cause of preventable blindness in the Himalayan nation in the 1980s. … Read more 26.05.18 Uttarakhand (UKPCS) Current Affairs

21.05.18 Uttarakhand (UKPCS) Current Affairs

INTERNATIONAL   Russia unveils world’s first floating nuclear power station   Russia has unveiled the world’s first floating nuclear power station in the port of the city of Murmansk, where it will be loaded with nuclear fuel before heading to eastern Siberia.   Constructed by the state nuclear power firm Rosatom, the 144 by 30 … Read more 21.05.18 Uttarakhand (UKPCS) Current Affairs

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