WO2024213973 - A PROCESS FOR TREATING A MATERIAL CONTAINING IRON AND SULPHUR
National phase entry is expected:
Publication Number
WO/2024/213973
Publication Date
17.10.2024
International Application No.
PCT/IB2024/053327
International Filing Date
05.04.2024
Title **
[English]
A PROCESS FOR TREATING A MATERIAL CONTAINING IRON AND SULPHUR
[French]
PROCÉDÉ DE TRAITEMENT D'UN MATÉRIAU CONTENANT DU FER ET DU SOUFRE
Applicants **
BACTECH ENVIRONMENTAL CORPORATION
Inventors
MILLER, Paul
Priority Data
2023901046
11.04.2023
AU
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
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| Number of Office Actions | * |
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International Searching Authority |
CIPO
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Legal Entity
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| * | |
| * | |
| * | |
| * | |
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| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| Translation |
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* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2557 | |
| EPO | Filing, Examination, Granting | 19682 | |
| Japan | Filing, Examination, Granting | 2679 | |
| South Korea | Filing, Examination, Granting | 3086 | |
| USA | Filing, Examination, Granting | 7540 |
Total:
35,544
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
A process for treating a sulphide material (17) containing iron and sulphur comprises the steps of bacterially leaching (30,130) the material (17) containing iron and sulphur in an oxidation leach to produce an iron containing solution (38) also containing a first component from the sulphide material (17); and (b) separating iron (50) from said iron containing solution (38) to form a primary iron containing stream (52) and a stream (54) containing the first component.[French]
Un procédé de traitement d'un matériau sulfure (17) contenant du fer et du soufre comprend les étapes de lixiviation bactérienne (30, 130) du matériau (17) contenant du fer et du soufre lors d'une lixiviation par oxydation pour produire une solution contenant du fer (38) contenant également un premier composant du matériau sulfure (17) ; et (b) la séparation du fer (50) de ladite solution contenant du fer (38) pour former un flux contenant du fer primaire (52) et un flux (54) contenant le premier composant.