Demande de brevet canadien 3,140,407 A1 |
HIGH TEMPERATURE CHEMICAL PROCESS FOR THE PREPARATION OF CESIUM TUNGSTATE |
Inventor: François Cardarelli
Assignee: Electrochem Technologies &
Materials
Inc.,
Montreal, QC |
- PCT International Patent
Application WO 2023/060337 (A1), April 20th, 2023 [PDF file (491 KB)]
- United States Patent Application 2023/0114534 A1, April 13th, 2023 [PDF file (314 KB)]
- Canadian Patent Application CA 3,140,407 A1, April 13th, 2023 [PDF file (348 KB)]
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Demande de brevet canadien 3,117,596 A1 |
ELECTROCHEMICAL PREPARATION OF VANADIUM ELECTROLYTES AND SULFATES OF MULTIVALENT TRANSITION METALS |
Inventor: François Cardarelli
Assignee: Electrochem Technologies &
Materials
Inc.,
Montreal, QC |
PRESS
RELEASES:
- An electrochemical process for producing and recycling VRFB electrolytes by
Gerald Ondrey. Published in the CHEMENTATOR
section on page 7 of
Chemical
Engineering Magazine (New
York City, NY), February 2022 [PDF
file (49 KB)]
|
United States Patent 10,947,630 B2 |
METALLURGICAL
AND CHEMICAL PROCESSES FOR RECOVERING VANADIUM AND IRON VALUES FROM
VANADIFEROUS TITANOMAGNETITE AND VANADIFEROUS FEEDSTOCKS |
Inventeur: François Cardarelli
Detenteur(s): VENDU VanadiumCorp Resource Inc., Vancouver,
[VanadiumCorp
Resource Inc. (50%)
Electrochem Technologies &
Materials
Inc. (50%)]
|
- Demande de brevet international PCT WO 2018/152628 (A1), August 30th, 2018 [Fichier PDF (4.5 Mo)]
- Brevet américain US 10,947,630 B2, 16 mars 2021 [Fichier PDF (2.56 MB)]
- Brevet australien AU 2018 225820 B2, August 10th, 2023.
- Brevet sud-africain ZA 2019/00743 B, August 25th, 2021.
- Demande de brevet canadien CA 3,032,329 A1, January 29th, 2019 [Ficher PDF (0.64 Mo)]
- Demande de brevet européen EP 18757453 A1, January 29th, 2019 [PDF file (0.3 MB)]
- Demande de brevet indien IN 2019/17004662
|
Brevet canadien 2,878,486 C |
PROCESS FOR RECOVERING
RARE EARTH OXIDES FROM PHOSPHORS, FLUORESCENT LAMPS AND LIGHT BULBS,
CATHODE RAY TUBES AND OTHER INDUSTRIAL WASTES |
Inventeur: François Cardarelli
Detenteur: Electrochem Technologies &
Materials
Inc.,
Montreal, QC
|
Revues de presse:
- A
process that recovers rare-eath elements from "urban mining" by
Gerald Ondrey. Published in the CHEMENTATOR
section on page 12 of
Chemical
Engineering Magazine (New
York City, NY), June 2014 [Fichier PDF (49 KB)]
|
Brevet canadien 2,849,787 C |
Process
for upgrading tantalum and niobium ores and
concentrates with the recovery of manganese and rare earths oxides |
Inventeur: François Cardarelli
Detenteur: Electrochem Technologies &
Materials
Inc.,
Montreal, QC
|
Revues de presse:
- A
cleaner, safer way to obtain tantalum and niobium by
Gerald Parkinson. Published in the CHEMENTATOR
section on page 14 of
Chemical
Engineering Magazine (New
York City, NY), June 2013 [Fichier PDF (296 KB)]
|
Brevet canadien 2,717,887 C |
Electrochemical
process for the recovery of metallic
iron and sulfuric acid values from iron-rich sulfate wastes, mining
residues
and pickling liquors |
Inventeur: François Cardarelli
Detenteur: Electrochem Technologies &
Materials
Inc.,
Montreal, QC
|
- Demande de brevet international PCT WO 2009/124393 (A1), October 15th, 2009 [Fichier PDF (1.8 Mo)]
- Brevet canadien CA
2,717,887 C, June 14th, 2016 [Fichier PDF (1.82 Mo)]
- Brevet chinois CN 102084034 B, June 06th, 2011 [Fichier PDF (1.44 Mo)]
- Brevet japonais JP 5469157 B2, February 7th, 2014 [Fichier PDF (1.04 Mo)]
- Brevet sud-africain ZA 2010/07214, August 31, 2011
- Brevet européen EP 2268852 B1, December 5th, 2018 [Fichier PDF (0.52 Mo)]
- Brevet bresilien
BRPI 0911653 A2 [Fichier PDF (0.88 Mo)]
- Brevet indien IN 294372, March 19th, 2018
- Demande de brevet australien AU 2009/235914
- Demande de brevet americain US 2011/00089045 (A1), April 21,
2011 [Fichier PDF (1.3 Mo)]
Revues de presse:
- Electrowinning iron and recycling sulfuric acid from iron sulfates: a zero-carbon iron-making process Published in Green Steel World by Lucija Kozina, Editor, April 2024 [PDF file (189 KB)].
- Recycling bauxite residues and electrowinning iron by Gerald Ondrey. Published in CHEMENTATOR
section of
Chemical
Engineering Magazine (New
York City, NY), June 2022 [PDF
file (296 KB)].
- Electrolysis makes a winning solution by Jane Gibson. Published in the trade magazine ICIS Chemicals, London UK, October 12th, 2018 [PDF file (377 KB)].
- Green process for
electrowinning of iron and regenerating sulfuric acid. Published
in Advanced
Materials
& Processes (ASM
Internetalional, Materials Park, OH),
January 2011 [PDF
file (116 KB)].
- Un proceso electroquímico regenera ácido sulfúrico y recupera hierro de residuos. Published in Todoproductividad, July 2010 [PDF file (291 kB)].
- Electrowinning of
iron and concurrent regeneration of sulfuric acid
from copperas and iron-rich sulfate wastes
by
Gerald Parkinson. Published in CHEMENTATOR
section of
Chemical
Engineering Magazine (New
York City, NY), June 2010 [PDF
file (296 KB)].
|
Demande de brevet canadien 2,680,810 A1 |
HIGH TEMPERATURE PYROMETALLURGICAL
REDUCTION PROCESS FOR THE RECOVERY OF FUSED REFRACTORY METAL OXIDES AND THE
PRODUCTION OF VANADIUM-RICH ALLOYS FROM MINING RESIDUES OR METALLURGICAL WASTES
BY--PRODUCED DURING THE BENEFICIATION AND UPGRADING OF TITANIA SLAGS
|
Inventeur(s): François Cardarelli and Michel Guéguin
Detenteur(s): François Cardarelli (Montreal, QC)
|
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Demande de brevet canadien 2,680,729 A1 |
THERMAL PROCESS FOR THE RECOVERY OF
REFRACTORY METAL OXIDES AND THE PRODUCTION OF VANADIUM-RICH ALLOYS FROM MINING
RESIDUES OR METALLURGICAL WASTES BY--PRODUCED DURING THE BENEFICIATION AND
UPGRADING OF TITANIA SLAGS
|
Inventeur(s): Michel Guéguin and François Cardarelli
Detenteur(s): Michel Guéguin
(Sorel-Tracy, QC)
|
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Brevet canadien 2,663,652 C |
Electrochemical
process for the recovery of metallic
iron and chlorine values from iron-rich metal chloride wastes |
Inventeur: François Cardarelli
Detenteur: Rio Tinto Fer et Titane Inc. (RTFT- RTIT) (Sorel-Tracy, QC)
[QIT Québec Iron & Titanium Inc.]
|
- Demande de brevet international PCT WO 2008/034212 (A1), March 27th, 2008
[Fichier PDF (2.5 Mo)]
- Brevet canadien CA 2,663,652 C, July 06th, 2010 [Fichier PDF (2.57 Mo)]
- Brevet chinois CN 101517129 B, May 05th, 2011 [Fichier PDF (2.0 Mo)]
- Brevet australien AU 2007 299519 B2, December 15th, 2011 [Fichier PDF (2.2 Mo)]
- Demande de brevet americain US 2010/0044243 (A1), February 25,
2010 [Fichier PDF (504 KB)]
- Brevet japonais Application JP 2010 504423 A, February
12th, 2010 [Fichier PDF (620 KB)]
- Brevet européen EP 2064369 B1, March 30th, 2011 [Fichier PDF (1.9 Mo)]
- CAS [148:412,923q]
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Brevet canadien 2,718,585 C |
Electrochemical
process for the recovery of metallic
iron and chlorine values from iron-rich metal chloride wastes |
Inventeur(s): François Cardarelli et al.
Detenteur: Rio Tinto Fer et Titane Inc. (RTFT- RTIT) (Sorel-Tracy, QC)
[QIT Québec Iron & Titanium Inc.]
|
- Demande de brevet international PCT WO 2009/114925 (A1), September 24th, 2009 [Fichier PDF (3.0 Mo)]
- Brevet canadien CA 2,718,585 C; February 18th, 2014 [Fichier PDF (3.09 Mo)]
- Brevet chinois CN 102037160 B, November 13th, 2013 [Fichier PDF (2.30 Mo)]
- Brevet americain US 8,784,639 B2; July 22nd, 2014 [Fichier PDF (2.47 Mo)]
- Brevet européen EP 2265749 B1, December 26th, 2012 [Fichier PDF (2.25 Mo)]
- Brevet japonais JP 5277448 B2; May 31st, 2013 [Fichier PDF (1.58 Mo)]
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Demande de brevet canadien 2,660,141 A1 |
HIGH
STRENGTH, LIGHTWEIGHT, CORROSION RESISTANT AND CONDUCTIVE COMPOSITE METALLIC
MATERIAL USES THEREOF AND PROCESSES FOR MAKING THE SAME |
Inventeur: François Cardarelli
Detenteur:
François Cardarelli (Tucson, AZ and Montreal,
QC)
|
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Brevet americain 7,504,017 B2 |
Method
for electrowinning of titanium metal or alloy
from titanium oxide containing compound in the liquid state |
Inventeur: François Cardarelli
Detenteur: Rio Tinto Fer et Titane Inc. (RTFT- RTIT) (Sorel-Tracy, QC)
[QIT Québec Iron & Titanium Inc.]
|
- Demande de brevet international PCT WO 2003/046258 (A3), June 5th, 2003 [Fichier PDF (2.4 Mo)]
- Brevet americain
US 7,504,017 (B2), March 17th, 2009 [Fichier PDF (1.5 Mo)]
- Demande de brevet canadien CA 2,363,647 (A1), May
22nd, 2003 [PDF
files (1.2 Mo)] and
CA 2,363,648 (A1), May 22nd, 2003 [Fichier PDF (1.3 Mo)]
- Demande de brevet australien AU 2002349216 B2, August 21st, 2003 [Fichier PDF (1.58 Mo)]
- Demande de brevet japonais JP 2005 510630 A, April 21st, 2005 [Fichier PDF (1.27 Mo)]
- Demande de brevet americain US 2004/0194574 (A1), May 22nd, 2003 [Fichier PDF (1.4 Mo)]
- CAS [139:13,908r]
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Demande de brevet canadien 2,329,834 A1 |
HIGH STRENGTH, HEAT- AND CORROSION-RESISTANT
CERAMIC GRANULES FOR PROPPANTS |
Inventeur(s): David Droppert, François Cardarelli, Pat Fiore, Yves Dessureault
Detenteur: Rio Tinto Fer et Titane (Sorel-Tracy, QC)
[QIT Québec Iron & Titanium Inc.]
|
- Demande de brevet canadien CA 2,329,834 (A1), June
28, 2002; CAS [142:
244546z] [Fichier PDF (540 KB)]
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Brevet americain 7,192,764 B2 |
Method
for recycling spent lithium metal polymer
rechargeable batteries and related material |
Inventeur(s): François Cardarelli, Jonathan Dubé
Detenteur: BlueSolutions Inc. (Groupe Bolloré)
[Bathium Canada Inc., Avestor
Corp. et Hydro-Québec]
|
- Demande de brevet international PCT WO
2002/023651 (A1),
March 21, 2002 [Fichier PDF (2.0 Mo)]
- Brevet americain US 7,192,764
(B2); Mach 20, 2007 [Fichier PDF (1.3 Mo)]
- Demande de brevet americain US 2004/0028585 (A1), February 12, 2004 [Fichier PDF (1.2 Mo)]
- Brevet canadien CA 2,391,865, April 19th, 2011 [Fichier PDF (2.08 Mo)].
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Brevet européen EP
0925 387 B1 |
ANODE WITH ENHANCED DURABILITY AND METHOD
FOR MAKING THE SAME
|
Inventeur(s): François Cardarelli, Christos Comninellis; André Savall; Pierre Taxil;
Véronique Reid; Georgia
Manoli and Olivier Leclerc
Detenteur: Électricité de France - EDF
|
|
French Patent
2,735,386 A1 |
LONG LIFE HIGH POTENTIAL ELECTROCHEMICAL ANODE |
Inventeur(s): François Cardarelli, Christos Comninellis; André Savall; Pierre Taxil
Detenteur: Électricité de France - EDF
|
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