Sommaire de 12 mois d'activités de lobbying - Lobbyistes salariés d'entreprises

Dundee, Technologies Durables Inc. / Dundee Sustainable Technologies Inc. - Adresse et activités de l'entreprise

Adresse :

3700 rue du Lac Noir
Thetford Mines, QC  G6H 1S9
Canada

Numéro de téléphone : 514-866-6001

• Coordonnées dans les versions précédentes

  • 2000 Peel
    Suite 860
    Montreal, QC  H3A 2W5
    Canada
    
    Numéro de téléphone : 514-866-6001  Poste 239
    
    Numéro de fax : 514-866-6193  
    
    
  • 1002 Sherbrooke West
    Suite 2060
    Montréal, QC  H3A 3L6
    Canada
    
    Numéro de téléphone : 514-866-6001  Poste 239
    
    Numéro de fax : 514-866-6193  
    
    
  • 600 boulevard de Maisonneuve O.
    Bureau 2750
    Montréal, QC  H3A 3J2
    Canada
    
    Numéro de téléphone : 514-866-6001  Poste 239
    
    Numéro de fax : 514-866-6193  
    
    

Description des activités :
The Corporation offers metallurgical processes for the treatment of complex and refractory material from mining operations. DST’s processes are applied for the extraction of precious metals and for the removal and stabilization of contaminants, such as arsenic, from ores and concentrates. The Corporation provides environmentally-friendly, viable and efficient processes, capable of handling ores which may not be processed with conventional approaches due to metallurgical issues or environmental considerations. The precious metal recovery process uses sodium hypochlorite with a catalytic amount of sodium hypobromite in acidic conditions to put the gold into solution. The efficiency of the process, coupled with its closed-loop operating conditions, plant size and construction material allow for competitive operating and capital costs. When dealing with arsenic bearing ores often associated with copper, gold, silver or polymetallic deposits, the Corporation has developed new processes to remove and incorporate arsenic into a highly stable glass matrix. The costs of sequestrating the arsenic using the DST vitrification technology are lower than conventional approaches, such as the formation of scorodite, and produce a stable, insoluble glass residue meeting environmental requirements.

• Descriptions des activités de l'entreprise dans les versions précédentes :

  • The Corporation offers metallurgical processes for the treatment of complex and refractory material from mining operations. DST’s processes are applied for the extraction of precious metals and for the removal and stabilization of contaminants, such as arsenic, from ores and concentrates. The Corporation provides environmentally-friendly, viable and efficient processes, capable of handling ores which may not be processed with conventional approaches due to metallurgical issues or environmental considerations. The precious metal recovery process uses sodium hypochlorite with a catalytic amount of sodium hypobromite in acidic conditions to put the gold into solution. The efficiency of the process, coupled with its closed-loop operating conditions, plant size and construction material allow for competitive operating and capital costs. When dealing with arsenic beating ores often associated with copper, gold, silver or polymetallic deposits, the Corporation has developed new processes to remove and incorporate arsenic into a highly stable glass matrix. The costs of sequestrating the arsenic using the DST vitrification technology are lower than conventional approaches, such as the formation of scorodite, and produce a stable, insoluble glass residue meeting environmental requirements.
  • La société est engagée dans le développement de technologies écologiques pour le traitement de matériaux de l’industrie minière. Grâce au développement de procédés exclusifs brevetés, DST extrait les métaux précieux et de base de minerais, concentrés et résidus tout en stabilisant des contaminants tels que l’arsenic, qui ne pourraient autrement être extraits ou stabilisés avec les méthodes conventionnelles à cause de problèmes métallurgiques ou liés à l’environnement.

Dundee Corporation Inc.

80 Richmond Street West
Suite 2000
Toronto, ON  M5H 2A4
Canada

Date de la fin du dernier exercice financier complet : 2023-12-31

Liste du financement public

Institution gouvernementale	Financement reçu au cours du dernier exercice financier	Financement attendu pendant l'exercice financier en cours
Investissement Québec	160 650,00 $	Non