Reliance Industries Limited

Satyanarayana Reddy Akuri

Asit Kumar Das

Sukumar Mandal

Manoj Dalsingar Yadav

Surajit Sengupta

Vinay Amte

Ramesh Bhujade

Rajeshwer Dongara

Ajay Gupta

Alok Pal

Amit Gohel

Sampath Nerivetla

Kalyan Chandra Nath

The present disclosure relates to a process for capturing carbon-dioxide from a gas stream. In order to capture the carbon-dioxide, a support is provided and potassium carbonate (KCO) is impregnated thereon to form an adsorbent comprising potassium carbonate (KCO) impregnated support. The adsorbent is activated to form an activated adsorbent. The gas stream is passed through the adsorber to enable adsorption of the carbon-dioxide on the activated adsorbent to form a carbon-dioxide laden adsorbent. The carbon-dioxide laden adsorbent is transferred to a desorber for at least partially desorbing the carbon-dioxide from the carbon-dioxide laden adsorbent by passing a carbon-dioxide deficient stream through the desorber. The partially regenerated adsorbent is returned to the adsorber for adsorbing the carbon-dioxide from the carbon-dioxide. The process of the present disclosure reduces the overall energy demand by partially regenerating the adsorbent.

Process for capturing carbon-dioxide from a gas stream

The present disclosure provides a single compression system and a process for capturing carbon dioxide (CO) from a flue gas stream containing CO. The disclosure also provides a process for regeneration of the carbon dioxide capture media.

Single compression system and process for capturing carbon dioxide

The present disclosure provides a multiple-compression system and a process for capturing carbon dioxide (CO) from a flue gas stream containing CO. The disclosure also provides a process for regeneration of the carbon dioxide capture media.

Multi-compression system and process for capturing carbon dioxide

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Andhra Pradesh, India

Satyanarayana Reddy Akuri