Direct Reduction System And Related Process

Abstract: A direct reduction system for a direct reduction of iron ore, comprising a reactor (1) having a reduction area (2) and being adapted to be loaded from above with said iron ore; a treatment and feeding line (11), to process the process gases, thus obtaining a reducing gas mixture, and feed said reducing gas mixture into the reduction area (2); a line (10) for recovering and treating an exhausted gas exiting the reactor (1), communicating upstream with the reactor (1) and downstream with said treatment and feeding line (11); wherein at least one bypass duct (30) is provided, adapted to divert at least one portion of reducing gas mixture from said treatment and feeding line (11) to said recovery and treatment line (10).

Patent Information

Application #

Filing Date

09 September 2021

Publication Number

38/2021

Publication Type

INA

Invention Field

METALLURGY

Status

Email

patent@cantwellandco.com

Parent Application

Patent Number

Legal Status

Grant Date

2023-10-25

Renewal Date

Applicants

DANIELI & C. OFFICINE MECCANICHE S.P.A.

Via Nazionale, 41 33042 Buttrio

HYL TECHNOLOGIES, S.A. DE C.V.

Av. Múnich 101, Col. Cuauhtémoc San Nicolás de los Garza, Nuevo León, 66450

Inventors

1. ZAMPA, Massimiliano

Via Veneto 182 33100 UDINE

2. MAGGIOLINO, Stefano

Lomas del Campestre 618 Col. Lomas Del Campestre San Pedro Garza Garcia, Nuevo Leon, 66278

Specification

Documents

Application Documents

#	Name	Date
1	202147040909-STATEMENT OF UNDERTAKING (FORM 3) [09-09-2021(online)].pdf	2021-09-09
2	202147040909-REQUEST FOR EXAMINATION (FORM-18) [09-09-2021(online)].pdf	2021-09-09
3	202147040909-PRIORITY DOCUMENTS [09-09-2021(online)].pdf	2021-09-09
4	202147040909-FORM 18 [09-09-2021(online)].pdf	2021-09-09
5	202147040909-FORM 1 [09-09-2021(online)].pdf	2021-09-09
6	202147040909-DRAWINGS [09-09-2021(online)].pdf	2021-09-09
7	202147040909-DECLARATION OF INVENTORSHIP (FORM 5) [09-09-2021(online)].pdf	2021-09-09
8	202147040909-COMPLETE SPECIFICATION [09-09-2021(online)].pdf	2021-09-09
9	202147040909.pdf	2021-10-19
10	202147040909-Proof of Right [26-10-2021(online)].pdf	2021-10-26
11	202147040909-FORM-26 [26-10-2021(online)].pdf	2021-10-26
12	202147040909-FORM 3 [26-10-2021(online)].pdf	2021-10-26
13	202147040909-FER.pdf	2022-04-06
14	202147040909-Correspondence_Form1_POA_13-05-2022.pdf	2022-05-13
15	202147040909-OTHERS [06-10-2022(online)].pdf	2022-10-06
16	202147040909-Information under section 8(2) [06-10-2022(online)].pdf	2022-10-06
17	202147040909-FORM 3 [06-10-2022(online)].pdf	2022-10-06
18	202147040909-FER_SER_REPLY [06-10-2022(online)].pdf	2022-10-06
19	202147040909-COMPLETE SPECIFICATION [06-10-2022(online)].pdf	2022-10-06
20	202147040909-CLAIMS [06-10-2022(online)].pdf	2022-10-06
21	202147040909-FORM-26 [09-05-2023(online)].pdf	2023-05-09
22	202147040909-RELEVANT DOCUMENTS [10-05-2023(online)].pdf	2023-05-10
23	202147040909-FORM 13 [10-05-2023(online)].pdf	2023-05-10
24	202147040909-PatentCertificate25-10-2023.pdf	2023-10-25
25	202147040909-IntimationOfGrant25-10-2023.pdf	2023-10-25

Search Strategy

1	202147040909E_05-04-2022.pdf