Maija-Leena Metsarinta

Person

Ulvila, FI

People

Patents Grantslast 30 patents

Information Patent Grant
Treatment of complex sulfide concentrate
- Patent number 10,501,824
- Issue date Dec 10, 2019
- Outotec (Finland) Oy
- Maija-Leena Metsärinta
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method and arrangement for refining copper concentrate
- Patent number 9,580,771
- Issue date Feb 28, 2017
- Outotec (Finland) Oy
- Tapio Ahokainen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for processing slags of non-ferrous metallurgy
- Patent number 9,435,005
- Issue date Sep 6, 2016
- Outotec (Finland) Oy
- Maija-Leena Metsarinta
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method for processing spodumene
- Patent number 9,068,240
- Issue date Jun 30, 2015
- Outotec Oyj
- Maija-Leena Metsärinta
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for reducing build-up on a roasting furnace grate
- Patent number 7,044,996
- Issue date May 16, 2006
- Outokumpu Technology Oy
- Pekka Taskinen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for the stabilization of a fluidized bed in a roasting furnace
- Patent number 6,926,752
- Issue date Aug 9, 2005
- Outokumpu Oyj
- Pekka Taskinen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for utilizing smelter waste containing zinc and other valuab...
- Patent number 5,411,572
- Issue date May 2, 1995
- Outokumpu Research Oy
- Frans H. Tuovinen
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for the production of activated carbon from a moist organic...
- Patent number 4,313,849
- Issue date Feb 2, 1982
- Outokumpu Oy
- Frans H. Tuovinen
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
TREATMENT OF COMPLEX SULFIDE CONCENTRATE
- Publication number 20180298467
- Publication date Oct 18, 2018
- OUTOTEC (FINLAND) OY
- Maija-Leena METSÄRINTA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD AND ARRANGEMENT FOR REFINING COPPER CONCENTRATE
- Publication number 20150143951
- Publication date May 28, 2015
- OUTOTEC (FINLAND) OY
- Tapio Ahokainen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR PROCESSING SLAGS OF NON-FERROUS METALLURGY
- Publication number 20150122082
- Publication date May 7, 2015
- OUTOTEC (FINLAND) OY
- Maija-Leena Metsarinta
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR PROCESSING SPODUMENE
- Publication number 20130042438
- Publication date Feb 21, 2013
- OUTOTEC OYJ
- Maija-Leena Metsärinta
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method for reducing build-up on a roasting furnace grate
- Publication number 20040060393
- Publication date Apr 1, 2004
- Pekka Taskinen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method for the stabilization of a fluidized bed in a roasting furnace
- Publication number 20040050209
- Publication date Mar 18, 2004
- Pekka Taskinen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Maija-Leena Metsarinta

Person

Patents Grantslast 30 patents

Treatment of complex sulfide concentrate

Method and arrangement for refining copper concentrate

Method for processing slags of non-ferrous metallurgy

Method for processing spodumene

Method for reducing build-up on a roasting furnace grate

Method for the stabilization of a fluidized bed in a roasting furnace

Method for utilizing smelter waste containing zinc and other valuab...

Process for the production of activated carbon from a moist organic...

Patents Applicationslast 30 patents

TREATMENT OF COMPLEX SULFIDE CONCENTRATE

METHOD AND ARRANGEMENT FOR REFINING COPPER CONCENTRATE

METHOD FOR PROCESSING SLAGS OF NON-FERROUS METALLURGY

METHOD FOR PROCESSING SPODUMENE

Method for reducing build-up on a roasting furnace grate

Method for the stabilization of a fluidized bed in a roasting furnace