公开(公告)号：US20250116398A1

公开(公告)日：2025-04-10

申请号：US18730054

申请日：2023-01-17

Applicant: Giacomini S.p.A.

Inventor： Gianluca VALENTI ,  Gianpiero GROPPI ,  Alessandro DONAZZI ,  Antonino RAVIDA' ,  Francesco BATTISTELLA ,  Samuele MOLINA

IPC: F23C13/00 ,  F23C9/00 ,  F23D14/02 ,  F23L15/04 ,  F23N3/08

Abstract: A catalytic burner for a hydrogen fueled boiler is provided. The catalytic burner comprises one or more of an inlet port, an outlet port, a fan, and a catalytic section. The catalytic section comprises at least one self-priming catalyst. The fan is successively disposed downstream of inlet port(s) and is configured to simultaneously draw, mix, and feed air and hydrogen to the catalytic section.

公开(公告)号：US20230415078A1

公开(公告)日：2023-12-28

申请号：US18251731

申请日：2021-11-25

Applicant: Giacomini S.p.A.

Inventor： Samuele MOLINA ,  Antonio PISTOCHINI

IPC: B01D35/06 ,  B01D29/23 ,  B01D35/157 ,  B01D35/30

CPC classification number: B01D35/06 ,  B01D29/23 ,  B01D35/157 ,  B01D35/30 ,  B01D2201/165 ,  B01D2201/303

Abstract: A filtering group comprising a connection structure having a first input coupling in communication with an input conduit and an output coupling in communication with an output conduit. Further comprising a filter body connected to the connection structure and in fluid communication with the output coupling, and a ball valve housed in the connection structure and configured to assume a first position defined as when the first input coupling is placed in fluid communication with the filter body and a second position defined as when fluid communication between the first input coupling and the filter body is interdicted. The connection structure also includes a second input coupling in communication with the supply line as an alternative to the first input coupling and oriented, with respect to the output coupling, differently from the first input coupling.