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1. WO2022160002 - COFFEE AS A CARBON SOURCE IN THE PREPARATION OF IRON AND FERRO-ALLOYS

Publication Number WO/2022/160002
Publication Date 04.08.2022
International Application No. PCT/AU2021/050046
International Filing Date 27.01.2021
IPC
C22C 33/04 2006.1
CCHEMISTRY; METALLURGY
22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
CALLOYS
33Making ferrous alloys
04by melting
C21B 11/00 2006.1
CCHEMISTRY; METALLURGY
21METALLURGY OF IRON
BMANUFACTURE OF IRON OR STEEL
11Making pig-iron other than in blast furnaces
C21B 13/00 2006.1
CCHEMISTRY; METALLURGY
21METALLURGY OF IRON
BMANUFACTURE OF IRON OR STEEL
13Making spongy iron or liquid steel, by direct processes
C21B 15/00 2006.1
CCHEMISTRY; METALLURGY
21METALLURGY OF IRON
BMANUFACTURE OF IRON OR STEEL
15Other processes for the manufacture of iron from iron compounds
C22B 5/10 2006.1
CCHEMISTRY; METALLURGY
22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
BPRODUCTION OR REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
5General processes of reducing to metals
02Dry processes
10by solid carbonaceous reducing agents
C22B 5/12 2006.1
CCHEMISTRY; METALLURGY
22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
BPRODUCTION OR REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
5General processes of reducing to metals
02Dry processes
12by gases
Applicants
  • NEWSOUTH INNOVATIONS PTY LIMITED [AU]/[AU]
Inventors
  • SAHAJWALLA, Veena
Agents
  • LOKAN, Nigel
Priority Data
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) COFFEE AS A CARBON SOURCE IN THE PREPARATION OF IRON AND FERRO-ALLOYS
(FR) CAFÉ EN TANT QUE SOURCE DE CARBONE DANS LA PRÉPARATION DE FER ET DE FERRO-ALLIAGES
Abstract
(EN) The present disclosure broadly relates to processes for preparing iron and ferro-alloys using coffee as a source of carbon.
(FR) La présente invention concerne d'une manière générale des procédés de préparation de fer et de ferro-alliages à l'aide de café en tant que source de carbone.
Latest bibliographic data on file with the International Bureau