×

UPSC Courses

DNA banner

DAILY NEWS ANALYSIS

  • 13 February, 2021

  • 4 Min Read

Coal Gasification

Coal Gasification

What is coal gasification?

• Coal gasification is the process of producing syngas [a mixture consisting primarily of methane (CH4), carbon monoxide (CO), hydrogen (H2), carbon dioxide (CO2) and water vapour (H2O)], from coal, water, air and/or oxygen.

What are its usages?

• Currently, this tech is primarily used for electricity generation, for the production of chemical feedstocks, or for the production of synthetic natural gas.

• The hydrogen obtained from coal gasification can be used for various purposes such as making ammonia, powering a hydrogen economy, or upgrading fossil fuels.

• Alternatively, coal-derived syngas & natural gas can be converted into transportation fuels such as gasoline and diesel or into methanol which itself can be used as transportation fuel or fuel additive.

Source: TH


Competition Commission of India (CCI)

Competition Commission of India has selected Ansuman Pattnaik as the new head of its investigation’s unit recently. The Competition Commission of India (CCI) is a statutory body within the Ministry of Corporate Affairs. It was established in 2003, but became fully functional in 2009. The CCI aims to establish a

Connected Lending (CL)

RBI’s move to consolidate the scattered laws on connected lending is welcome. CL refers to persons who are in the position to control the decision of the lender. CL is the extension of credit to individuals or firms connected through ownership or the ability to exert control, whether direct or indirect. CL refers to cases where the

Cosmic Distances

No human probe has travelled much beyond the Solar System, yet we are able to measure distances across billions of light-years. The space beyond Earth is so incredibly vast that units of measure, which are convenient in everyday lives, can become gigantic. Distances between the planets, and especially between the stars, become so big when e

Devil Comet

Mount Everest-sized Devil comet hurtling in Earth’s direction could explode today. Pons-Brooks Comet - Comet 13P/Pons-Brooks, also called the Devil Comet, is about the size of Mount Everest and it is hurtling towards Earth. After an outburst in July, scientists believe that the comet could explode once again today. Ice volcanoe

Kakad Bhairav or Bhilat Baba BHILS

A stone deity worshipped by the Bhils in Madhya Pradesh’s Bagh was recently proved to be a fossilized dinosaur egg. Just like their ancestors worshipped ancient stones as deities, generations of Bhils had worshipped this sunbaked, reddish-brown Kakad Bhairav or Bhilat Baba. Sacrifices of chickens and sheep marked their whispered pleas

DNA

01 Feb,2024

Toppers

Search By Date

Post Feed

Newsletter Subscription
SMS Alerts

Important Links