|
|
1.
|
ATTRITIVE CARBON DIOXIDE CAPTURE AS FRIABLE MAGNESIUM CARBONATE PARTICULATES
| Numéro d'application |
18697110 |
| Statut |
En instance |
| Date de dépôt |
2022-09-29 |
| Date de la première publication |
2024-12-05 |
| Propriétaire |
NEGATIVE EMISSIONS MATERIALS, INC. (USA)
|
| Inventeur(s) |
Dreisinger, David
|
Abrégé
The invention provides processes for capture of gaseous carbon dioxide in the form of magnesium carbonates, with attrition of friable surface passivation layers on magnesium oxide/magnesium hydroxide particulates to facilitate more complete carbonation of reactive carbon capture particulates.
|
2.
|
INTEGRATION OF CARBON SEQUESTRATION WITH SELECTIVE HYDROMETALLURGICAL RECOVERY OF METAL VALUES
| Numéro d'application |
IB2023061755 |
| Numéro de publication |
2024/110870 |
| Statut |
Délivré - en vigueur |
| Date de dépôt |
2023-11-21 |
| Date de publication |
2024-05-30 |
| Propriétaire |
NEGATIVE EMISSIONS MATERIALS, INC. (DOING BUSINESS AS ATLAS MATERIALS) (USA)
|
| Inventeur(s) |
- Dreisinger, David
- Ley, Jeremy William
|
Abrégé
Processes are provided in which successive steps of hydrometallurgical value extraction may be carried out using the products of carbon capture and an electrolytic reagent-generating process. The electrolytic process provides an acid leachant and an alkali hydroxide, with the alkali hydroxide then available for use either directly as a precipitant in the hydrometallurgical steps, or available for conversion by carbon capture to an alkali metal carbonate that can in turn be used as the precipitant in the selective hydrometallurgical steps.
Classes IPC ?
- C22B 3/44 - Traitement ou purification de solutions, p. ex. de solutions obtenues par lixiviation par des procédés chimiques
- C01F 5/30 - Chlorures
- C22B 3/06 - Extraction de composés métalliques par voie humide à partir de minerais ou de concentrés par lixiviation dans des solutions inorganiques acides
- C22B 3/42 - Traitement ou purification de solutions, p. ex. de solutions obtenues par lixiviation par extraction utilisant l'échange d'ions
- C22B 23/00 - Obtention du nickel ou du cobalt
- C22B 26/22 - Obtention du magnésium
- C22B 47/00 - Obtention du manganèse
|
3.
|
INTEGRATION OF CARBON SEQUESTRATION WITH SELECTIVE HYDROMETALLURGICAL RECOVERY OF METAL VALUES
| Numéro d'application |
18038813 |
| Statut |
En instance |
| Date de dépôt |
2021-11-26 |
| Date de la première publication |
2024-01-04 |
| Propriétaire |
NEGATIVE EMISSIONS MATERIALS, INC. (USA)
|
| Inventeur(s) |
- Ley, Jeremy William
- Dreisinger, David
|
Abrégé
Processes are provided in which successive steps of hydrometallurgical value extraction may be carried out using the products of carbon capture and an electrolytic reagent-generating process. The electrolytic process provides an acid leachant and an alkali hydroxide, with the alkali hydroxide then available for use either directly as a precipitant in the hydrometallurgical steps, or available for conversion by carbon capture to an alkali metal carbonate that can in turn be used as the precipitant in the selective hydrometallurgical steps.
Classes IPC ?
- C22B 3/42 - Traitement ou purification de solutions, p. ex. de solutions obtenues par lixiviation par extraction utilisant l'échange d'ions
- C22B 3/08 - Acide sulfurique
- C22B 26/22 - Obtention du magnésium
- C22B 3/00 - Extraction de composés métalliques par voie humide à partir de minerais ou de concentrés
- C22B 3/10 - Acide chlorhydrique
|
4.
|
SEQUENTIAL HYDROMETALURGICAL RECOVERY OF METAL VALUES WITH SEQUESTERED CARBON
| Numéro d'application |
IB2023054247 |
| Numéro de publication |
2023/209567 |
| Statut |
Délivré - en vigueur |
| Date de dépôt |
2023-04-25 |
| Date de publication |
2023-11-02 |
| Propriétaire |
NEGATIVE EMISSIONS MATERIALS, INC. (USA)
|
| Inventeur(s) |
- Dreisinger, David
- Ley, Jeremy William
- Baxter, Ken
|
Abrégé
Processes are provided in which successive steps of hydrometallurgical value extraction may be carried out using the products of carbon capture and an electrolytic reagent-generating process. The electrolytic process provides an acid leachant and an alkali hydroxide, with the alkali hydroxide then available for use either directly as a precipitant in the hydrometallurgical steps, or available for conversion by carbon capture to an alkali metal carbonate that can in turn be used as the precipitant in the selective hydrometallurgical steps.
Classes IPC ?
- C22B 26/22 - Obtention du magnésium
- C22B 3/44 - Traitement ou purification de solutions, p. ex. de solutions obtenues par lixiviation par des procédés chimiques
- C22B 3/20 - Traitement ou purification de solutions, p. ex. de solutions obtenues par lixiviation
- C22B 3/04 - Extraction de composés métalliques par voie humide à partir de minerais ou de concentrés par lixiviation
- C01F 5/30 - Chlorures
- C22B 23/00 - Obtention du nickel ou du cobalt
- C22B 3/00 - Extraction de composés métalliques par voie humide à partir de minerais ou de concentrés
|
5.
|
MATERIALS WITH AN IMPACT, NOT A FOOTPRINT
| Numéro de série |
98165259 |
| Statut |
En instance |
| Date de dépôt |
2023-09-05 |
| Propriétaire |
Negative Emissions Materials, Inc. ()
|
| Classes de Nice ? |
- 01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
- 06 - Métaux communs et minerais; objets en métal
- 40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau
- 19 - Matériaux de construction non métalliques
- 42 - Services scientifiques, technologiques et industriels, recherche et conception
|
Produits et services
magnesium hydroxide; magnesium oxide; nickel sulphate; Silica gel; colloidal silica; amorphous silica; fly ash for general manufacturing use; cobalt acetate; cobalt chloride; cobalt oxides; cobalt zirconate; cobalt in nickel cobalt mixed hydroxide precipitate; cobalt sulfate; iron oxides; carbon dioxide Nickel; nickel in mixed hydroxide precipitate consultancy and technical consulting in the field of mineral and nickel processing; operation and maintenance of nickel capture system for recycling mine, mineral processing waste, and refining waste generated during the extraction and production of nickel and nickel-containing materials silica cement; silica sand; silica stone consulting services pertaining to the technology of geological sequestration of carbon dioxide; research and development in the field of carbon capture and storage; consulting services in the field of mining exploration; consulting services in the field of mining engineering; research and development in the fields of mining and metal extraction; industrial data mining analysis and research services
|
6.
|
A ATLAS
| Numéro de série |
98165273 |
| Statut |
En instance |
| Date de dépôt |
2023-09-05 |
| Propriétaire |
Negative Emissions Materials, Inc. ()
|
| Classes de Nice ? |
- 01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
- 06 - Métaux communs et minerais; objets en métal
- 40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau
- 19 - Matériaux de construction non métalliques
- 42 - Services scientifiques, technologiques et industriels, recherche et conception
|
Produits et services
magnesium hydroxide; magnesium oxide; nickel sulphate; Silica gel; colloidal silica; amorphous silica; fly ash for general manufacturing use; cobalt acetate; cobalt chloride; cobalt oxides; cobalt zirconate; cobalt in nickel cobalt mixed hydroxide precipitate; cobalt sulfate; iron oxides; carbon dioxide Nickel; nickel in mixed hydroxide precipitate consultancy and technical consulting in the field of mineral and nickel processing; operation and maintenance of nickel capture system for recycling mine, mineral processing waste, and refining waste generated during the extraction and production of nickel and nickel-containing materials silica cement; silica sand; silica stone consulting services pertaining to the technology of geological sequestration of carbon dioxide; research and development in the field of carbon capture and storage; consulting services in the field of mining exploration; consulting services in the field of mining engineering; research and development in the fields of mining and metal extraction; industrial data mining analysis and research services
|
7.
|
COMPOUNDS AND METHODS FOR SAFE MITIGATION OF OCEAN ACIDIFICATION AND CAPTURE OF ATMOSPHERIC CARBON DIOXIDE
| Numéro d'application |
US2023063253 |
| Numéro de publication |
2023/164637 |
| Statut |
Délivré - en vigueur |
| Date de dépôt |
2023-02-24 |
| Date de publication |
2023-08-31 |
| Propriétaire |
NEGATIVE EMISSIONS MATERIALS, INC. (USA)
|
| Inventeur(s) |
- Ley, Jeremy
- Dreisinger, David
|
Abrégé
222 uptake and durable sequestration in the ocean. In embodiments, the invention provides compounds including, for example, magnesium hydroxide to achieve the above objectives and methods to distribute these compounds from both the perspective of physical handling and large scale delivery.
|
8.
|
A ATLAS
| Numéro d'application |
227345400 |
| Statut |
En instance |
| Date de dépôt |
2023-08-03 |
| Propriétaire |
Negative Emissions Materials, Inc. (USA)
|
| Classes de Nice ? |
- 01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
- 06 - Métaux communs et minerais; objets en métal
- 19 - Matériaux de construction non métalliques
- 40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau
- 42 - Services scientifiques, technologiques et industriels, recherche et conception
|
Produits et services
(1) Carbon dioxide; cobalt acetate; cobalt chloride; cobalt oxides; cobalt zirconate; colloidal silica; fly ash for general manufacturing use; iron oxides; magnesium hydroxide; magnesium oxide; nickel sulphate; silica gel
(2) Amorphous silica; cobalt in nickel cobalt mixed hydroxide precipitate; cobalt sulfate
(3) Nickel
(4) Nickel in mixed hydroxide precipitate
(5) Silica cement; silica sand; silica stone (1) Consultancy and technical consulting in the field of mineral and nickel processing; operation and maintenance of nickel capture system for recycling mine, mineral processing waste, and refining waste generated during the extraction and production of nickel and nickel-containing materials
(2) Consulting services in the field of mining engineering; consulting services in the field of mining exploration; consulting services pertaining to the technology of geological sequestration of carbon dioxide; industrial data mining analysis and research services; research and development in the field of carbon capture and storage; research and development in the fields of mining and metal extraction
|
9.
|
MATERIALS WITH AN IMPACT, NOT A FOOTPRINT
| Numéro d'application |
227237400 |
| Statut |
En instance |
| Date de dépôt |
2023-07-28 |
| Propriétaire |
Negative Emissions Materials, Inc. (USA)
|
| Classes de Nice ? |
- 01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
- 06 - Métaux communs et minerais; objets en métal
- 19 - Matériaux de construction non métalliques
- 40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau
- 42 - Services scientifiques, technologiques et industriels, recherche et conception
|
Produits et services
(1) Carbon dioxide; cobalt acetate; cobalt chloride; cobalt oxides; cobalt zirconate; colloidal silica; fly ash for general manufacturing use; iron oxides; magnesium hydroxide; magnesium oxide; nickel sulphate; silica gel
(2) Amorphous silica; cobalt in nickel cobalt mixed hydroxide precipitate; cobalt sulfate
(3) Nickel
(4) Nickel in mixed hydroxide precipitate
(5) Silica cement; silica sand; silica stone (1) Consultancy and technical consulting in the field of mineral and nickel processing; operation and maintenance of nickel capture system for recycling mine, mineral processing waste, and refining waste generated during the extraction and production of nickel and nickel-containing materials
(2) Consulting services in the field of mining engineering; consulting services in the field of mining exploration; consulting services pertaining to the technology of geological sequestration of carbon dioxide; industrial data mining analysis and research services; research and development in the field of carbon capture and storage; research and development in the fields of mining and metal extraction
|
10.
|
ATTRITIVE CARBON DIOXIDE CAPTURE AS FRIABLE MAGNESIUM CARBONATE PARTICULATES
| Numéro d'application |
IB2022059312 |
| Numéro de publication |
2023/053067 |
| Statut |
Délivré - en vigueur |
| Date de dépôt |
2022-09-29 |
| Date de publication |
2023-04-06 |
| Propriétaire |
NEGATIVE EMISSIONS MATERIALS, INC. (USA)
|
| Inventeur(s) |
Dreisinger, David
|
Abrégé
The invention provides processes for capture of gaseous carbon dioxide in the form of magnesium carbonates, with attrition of friable surface passivation layers on magnesium oxide/magnesium hydroxide particulates to facilitate more complete carbonation of reactive carbon capture particulates.
|
11.
|
INTEGRATION OF CARBON SEQUESTRATION WITH SELECTIVE HYDROMETALLURGICAL RECOVERY OF METAL VALUES
| Numéro de document |
03198500 |
| Statut |
En instance |
| Date de dépôt |
2021-11-26 |
| Date de disponibilité au public |
2022-06-02 |
| Propriétaire |
NEGATIVE EMISSIONS MATERIALS, INC. (USA)
|
| Inventeur(s) |
- Ley, Jeremy William
- Dreisinger, David
|
Abrégé
Processes are provided in which successive steps of hydrometallurgical value extraction may be carried out using the products of carbon capture and an electrolytic reagent-generating process. The electrolytic process provides an acid leachant and an alkali hydroxide, with the alkali hydroxide then available for use either directly as a precipitant in the hydrometallurgical steps, or available for conversion by carbon capture to an alkali metal carbonate that can in turn be used as the precipitant in the selective hydrometallurgical steps.
Classes IPC ?
- C21B 15/00 - Autres procédés pour la fabrication de fer à partir de composés de fer
- C22B 3/00 - Extraction de composés métalliques par voie humide à partir de minerais ou de concentrés
- C22B 3/08 - Acide sulfurique
|
12.
|
INTEGRATION OF CARBON SEQUESTRATION WITH SELECTIVE HYDROMETALLURGICAL RECOVERY OF METAL VALUES
| Numéro d'application |
IB2021061024 |
| Numéro de publication |
2022/113025 |
| Statut |
Délivré - en vigueur |
| Date de dépôt |
2021-11-26 |
| Date de publication |
2022-06-02 |
| Propriétaire |
NEGATIVE EMISSIONS MATERIALS, INC. (USA)
|
| Inventeur(s) |
- Ley, Jeremy William
- Dreisinger, David
|
Abrégé
Processes are provided in which successive steps of hydrometallurgical value extraction may be carried out using the products of carbon capture and an electrolytic reagent-generating process. The electrolytic process provides an acid leachant and an alkali hydroxide, with the alkali hydroxide then available for use either directly as a precipitant in the hydrometallurgical steps, or available for conversion by carbon capture to an alkali metal carbonate that can in turn be used as the precipitant in the selective hydrometallurgical steps.
Classes IPC ?
- C21B 15/00 - Autres procédés pour la fabrication de fer à partir de composés de fer
- C22B 3/00 - Extraction de composés métalliques par voie humide à partir de minerais ou de concentrés
- C22B 3/08 - Acide sulfurique
|
|