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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).
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
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-IntimationOfGrant25-10-2023.pdf | 2023-10-25 |
| 1 | 202147040909-STATEMENT OF UNDERTAKING (FORM 3) [09-09-2021(online)].pdf | 2021-09-09 |
| 2 | 202147040909-PatentCertificate25-10-2023.pdf | 2023-10-25 |
| 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 |
| 3 | 202147040909-FORM 13 [10-05-2023(online)].pdf | 2023-05-10 |
| 4 | 202147040909-RELEVANT DOCUMENTS [10-05-2023(online)].pdf | 2023-05-10 |
| 4 | 202147040909-FORM 18 [09-09-2021(online)].pdf | 2021-09-09 |
| 5 | 202147040909-FORM-26 [09-05-2023(online)].pdf | 2023-05-09 |
| 5 | 202147040909-FORM 1 [09-09-2021(online)].pdf | 2021-09-09 |
| 6 | 202147040909-DRAWINGS [09-09-2021(online)].pdf | 2021-09-09 |
| 6 | 202147040909-CLAIMS [06-10-2022(online)].pdf | 2022-10-06 |
| 7 | 202147040909-DECLARATION OF INVENTORSHIP (FORM 5) [09-09-2021(online)].pdf | 2021-09-09 |
| 7 | 202147040909-COMPLETE SPECIFICATION [06-10-2022(online)].pdf | 2022-10-06 |
| 8 | 202147040909-FER_SER_REPLY [06-10-2022(online)].pdf | 2022-10-06 |
| 8 | 202147040909-COMPLETE SPECIFICATION [09-09-2021(online)].pdf | 2021-09-09 |
| 9 | 202147040909-FORM 3 [06-10-2022(online)].pdf | 2022-10-06 |
| 9 | 202147040909.pdf | 2021-10-19 |
| 10 | 202147040909-Information under section 8(2) [06-10-2022(online)].pdf | 2022-10-06 |
| 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 |
| 11 | 202147040909-OTHERS [06-10-2022(online)].pdf | 2022-10-06 |
| 12 | 202147040909-Correspondence_Form1_POA_13-05-2022.pdf | 2022-05-13 |
| 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 |
| 14 | 202147040909-FORM 3 [26-10-2021(online)].pdf | 2021-10-26 |
| 15 | 202147040909-FORM-26 [26-10-2021(online)].pdf | 2021-10-26 |
| 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 |
| 16 | 202147040909-Proof of Right [26-10-2021(online)].pdf | 2021-10-26 |
| 17 | 202147040909.pdf | 2021-10-19 |
| 17 | 202147040909-FORM 3 [06-10-2022(online)].pdf | 2022-10-06 |
| 18 | 202147040909-COMPLETE SPECIFICATION [09-09-2021(online)].pdf | 2021-09-09 |
| 18 | 202147040909-FER_SER_REPLY [06-10-2022(online)].pdf | 2022-10-06 |
| 19 | 202147040909-DECLARATION OF INVENTORSHIP (FORM 5) [09-09-2021(online)].pdf | 2021-09-09 |
| 19 | 202147040909-COMPLETE SPECIFICATION [06-10-2022(online)].pdf | 2022-10-06 |
| 20 | 202147040909-DRAWINGS [09-09-2021(online)].pdf | 2021-09-09 |
| 20 | 202147040909-CLAIMS [06-10-2022(online)].pdf | 2022-10-06 |
| 21 | 202147040909-FORM-26 [09-05-2023(online)].pdf | 2023-05-09 |
| 21 | 202147040909-FORM 1 [09-09-2021(online)].pdf | 2021-09-09 |
| 22 | 202147040909-RELEVANT DOCUMENTS [10-05-2023(online)].pdf | 2023-05-10 |
| 22 | 202147040909-FORM 18 [09-09-2021(online)].pdf | 2021-09-09 |
| 23 | 202147040909-PRIORITY DOCUMENTS [09-09-2021(online)].pdf | 2021-09-09 |
| 23 | 202147040909-FORM 13 [10-05-2023(online)].pdf | 2023-05-10 |
| 24 | 202147040909-REQUEST FOR EXAMINATION (FORM-18) [09-09-2021(online)].pdf | 2021-09-09 |
| 24 | 202147040909-PatentCertificate25-10-2023.pdf | 2023-10-25 |
| 25 | 202147040909-IntimationOfGrant25-10-2023.pdf | 2023-10-25 |
| 25 | 202147040909-STATEMENT OF UNDERTAKING (FORM 3) [09-09-2021(online)].pdf | 2021-09-09 |
Search Strategy
| 1 | 202147040909E_05-04-2022.pdf |