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Technology To Convert Municipal Waste To Coal

Abstract: A waste conversion system disclosed here comprises a hopper, a coarse feeder, a weigh feeder, a reactor, and a cooling segment. The hopper stores the segregated municipal solid waste (MSW) and provides a constant feed of the MSW to the reactor for continuous operation of the reactor. The coarse feeder is connected to the hopper, to feed a definite amount of MSW into the reactor. The weigh feeder is connected to the coarse feeder to receive the MSW and to push the MSW feed into the reactor. The weigh feeder weighs the MSW that is fed into the reactor. The reactor is configured to receive the MSW via a set of hydraulic pushers and heats the segregated MSW to a predefined temperature in an oxygen deficient space, which causes the MSW to lose moisture and changes phase of the MSW to charcoal.

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Patent Information

Application #
Filing Date
18 March 2026
Publication Number
13/2026
Publication Type
INA
Invention Field
MECHANICAL ENGINEERING
Status
Email
Parent Application

Applicants

MACAWBER BEEKAY PVT LTD
BEEKAY HOUSE, C-450-451, SECTOR 10, NOIDA, UP, India

Inventors

1. Gautam Gupta
K-30B, Hauz Khas Enclave, New Delhi-110016, India
2. Ajith P Rao
#2, 3rd Cross Street, 1st Main Road, G.K. Industrial Estate, Porur, Tiruvallur, Tamil Nadu – 600116, India

Specification

Description:Attached , Claims:Attached

Documents

Application Documents

# Name Date
1 202613032908-STATEMENT OF UNDERTAKING (FORM 3) [18-03-2026(online)].pdf 2026-03-18
2 202613032908-PROOF OF RIGHT [18-03-2026(online)].pdf 2026-03-18
3 202613032908-FORM-9 [18-03-2026(online)].pdf 2026-03-18
4 202613032908-FORM 18A [18-03-2026(online)].pdf 2026-03-18
5 202613032908-FORM 1 [18-03-2026(online)].pdf 2026-03-18
6 202613032908-DRAWINGS [18-03-2026(online)].pdf 2026-03-18
7 202613032908-DECLARATION OF INVENTORSHIP (FORM 5) [18-03-2026(online)].pdf 2026-03-18
8 202613032908-COMPLETE SPECIFICATION [18-03-2026(online)].pdf 2026-03-18
9 202613032908-PATENT_APPLICATION_PUBLICATION.pdf 2026-04-06
10 202613032908-RELEVANT DOCUMENTS [13-05-2026(online)].pdf 2026-05-13
11 202613032908-FORM 13 [13-05-2026(online)].pdf 2026-05-13
12 202613032908-Proof of Right [15-05-2026(online)].pdf 2026-05-15