1. WO2026174351 - SYSTEMS AND PROCESSES FOR CAPTURING CARBON DIOXIDE AND PRODUCING CARBONATE MATERIAL

Publication Number WO/2026/174351

Publication Date 27.08.2026

International Application No. PCT/AU2026/050133

International Filing Date 19.02.2026

IPC

C01B 32/50 2017.1

C	CHEMISTRY; METALLURGY
01	INORGANIC CHEMISTRY
B	NON-METALLIC ELEMENTS; COMPOUNDS THEREOF
32	Carbon; Compounds thereof
50	Carbon dioxide

B01D 53/62 2006.1

B	PERFORMING OPERATIONS; TRANSPORTING
01	PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D	SEPARATION
53	Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols
34	Chemical or biological purification of waste gases
46	Removing components of defined structure
62	Carbon oxides

C01F 5/00 2006.1

C	CHEMISTRY; METALLURGY
01	INORGANIC CHEMISTRY
F	COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE EARTH METALS
5	Compounds of magnesium

C01F 11/18 2006.1

C	CHEMISTRY; METALLURGY
01	INORGANIC CHEMISTRY
F	COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE EARTH METALS
11	Compounds of calcium, strontium, or barium
18	Carbonates

C02F 1/461 2023.1

C	CHEMISTRY; METALLURGY
02	TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
F	TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
1	Treatment of water, waste water, or sewage
46	by electrochemical methods
461	by electrolysis

C04B 18/04 2006.1

C	CHEMISTRY; METALLURGY
04	CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
B	LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
18	Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
04	Waste materials; Refuse

View more classifications

C01B 32/50 2017.1

C	CHEMISTRY; METALLURGY
01	INORGANIC CHEMISTRY
B	NON-METALLIC ELEMENTS; COMPOUNDS THEREOF
32	Carbon; Compounds thereof
50	Carbon dioxide

B01D 53/62 2006.1

B	PERFORMING OPERATIONS; TRANSPORTING
01	PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D	SEPARATION
53	Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols
34	Chemical or biological purification of waste gases
46	Removing components of defined structure
62	Carbon oxides

C01F 5/00 2006.1

C	CHEMISTRY; METALLURGY
01	INORGANIC CHEMISTRY
F	COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE EARTH METALS
5	Compounds of magnesium

C01F 11/18 2006.1

C	CHEMISTRY; METALLURGY
01	INORGANIC CHEMISTRY
F	COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE EARTH METALS
11	Compounds of calcium, strontium, or barium
18	Carbonates

C02F 1/461 2023.1

C	CHEMISTRY; METALLURGY
02	TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
F	TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
1	Treatment of water, waste water, or sewage
46	by electrochemical methods
461	by electrolysis

C04B 18/04 2006.1

C	CHEMISTRY; METALLURGY
04	CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
B	LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
18	Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
04	Waste materials; Refuse

C25B 1/00 2021.1

C	CHEMISTRY; METALLURGY
25	ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
B	ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON- METALS; APPARATUS THEREFOR
1	Electrolytic production of inorganic compounds or non-metals

C25B 9/23 2021.1

C	CHEMISTRY; METALLURGY
25	ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
B	ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON- METALS; APPARATUS THEREFOR
9	Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
17	Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
19	with diaphragms
23	comprising ion-exchange membranes in or on which electrode material is embedded

View less classifications

Applicants

• JEREMIJENKO, Lachlan

Inventors

• JEREMIJENKO, Lachlan

Agents

• GRIFFITH HACK

Priority Data

2025900474

19.02.2025

AU

Publication Language English (en)

Filing Language English (en)

Designated States

View all

AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CV, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IQ, IR, IS, IT, JM, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, MG, MK, MN, MU, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UY, UZ, VC, VN, WS, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, CV, GH, GM, KE, LR, LS, MU, MW, MZ, NA, RW, SC, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)

Hide all

Title

(EN) SYSTEMS AND PROCESSES FOR CAPTURING CARBON DIOXIDE AND PRODUCING CARBONATE MATERIAL

(FR) SYSTÈMES ET PROCÉDÉS DE CAPTURE DE DIOXYDE DE CARBONE ET DE PRODUCTION DE MATÉRIAU À BASE DE CARBONATE

Abstract

(EN) Provided herein are systems and processes for capturing/sequestering carbon dioxide and converting the carbon dioxide to produce carbonate materials.

(FR) L'invention concerne des systèmes et des procédés destinés à capturer/séquestrer du dioxyde de carbone et à convertir le dioxyde de carbone pour produire des matériaux à base de carbonate.

Latest bibliographic data on file with the International Bureau

The publication of an international application under the Patent Cooperation Treaty in PATENTSCOPE (which constitutes an element of the Gazette) does not imply the expression of any opinion whatsoever on the part of the International Bureau of WIPO concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries.