Stig-Erik Hultholm

Person

Pori, FI

People

Patents Grantslast 30 patents

Information Patent Grant
Device and method for dispersing two solutions in each other in sol...
- Patent number 9,352,290
- Issue date May 31, 2016
- Outotec Oyj
- Launo Lilja
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for recovering copper from a copper sulphide ore
- Patent number 9,322,079
- Issue date Apr 26, 2016
- Outotec Oyj
- Stig-Erik Hultholm
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Extraction process
- Patent number 8,926,924
- Issue date Jan 6, 2015
- Outotec Oyj
- Bror Nyman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method and equipment for liquid-liquid extraction
- Patent number 8,020,710
- Issue date Sep 20, 2011
- Outotec Oyj
- Bror Nyman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for the treatment of copper-bearing materials
- Patent number 7,811,534
- Issue date Oct 12, 2010
- Outotec Oyj
- Stig-Erik Hultholm
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for the hydrometallurgical treatment of sulfide concentrate...
- Patent number 7,749,302
- Issue date Jul 6, 2010
- Outotec Oyj
- Stig-Erik Hultholm
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method and equipment for liquid-liquid extraction
- Patent number 7,678,275
- Issue date Mar 16, 2010
- Outotec Oyj
- Bror Nyman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for the recovery of metals using chloride leaching and extra...
- Patent number 7,547,348
- Issue date Jun 16, 2009
- Outotec Oyj
- Stig-Erik Hultholm
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method and equipment to control separation of a dispersion liquid-l...
- Patent number 7,517,461
- Issue date Apr 14, 2009
- Outotec Oyj
- Bror Nyman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method and equipment for guiding dispersion in liquid-liquid extrac...
- Patent number 7,465,402
- Issue date Dec 16, 2008
- Outotec Oyj
- Bror Nyman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method and equipment for compressing a dispersion in liquid-liquid...
- Patent number 7,390,420
- Issue date Jun 24, 2008
- Outotec Oyj
- Bror Nyman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Extraction process
- Patent number 7,390,468
- Issue date Jun 24, 2008
- Outotec Oyj
- Pertti Pekkala
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for the removal of metals from an aqueous solution using lim...
- Patent number 7,247,282
- Issue date Jul 24, 2007
- Outotec Oyj
- Bror Nyman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Mixing apparatus for mixing gas in a closed reactor
- Patent number 7,070,174
- Issue date Jul 4, 2006
- Outokumpu Technology Oy
- Stig-Erik Hultholm
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for extracting copper from an aqueous solution
- Patent number 6,706,186
- Issue date Mar 16, 2004
- Outokumpu Oyj
- Bror Nyman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method and apparatus for controllably conducting a solution, obtain...
- Patent number 6,432,370
- Issue date Aug 13, 2002
- Outokumpu Oyj
- Bror Nyman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method and apparatus for adjusting the boundary surface between two...
- Patent number 6,267,900
- Issue date Jul 31, 2001
- Outokumpu Technology Oyj
- Bror Nyman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method and apparatus for conducting the two solutions of liquid-liq...
- Patent number 6,176,608
- Issue date Jan 23, 2001
- Outokumpu Technology Oy
- Bror Nyman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method and apparatus for creating controlled flows in two mutually...
- Patent number 6,132,615
- Issue date Oct 17, 2000
- Outokumpu Technology Oyj
- Bror Nyman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and apparatus for recirculating a heavier solution from the...
- Patent number 6,083,400
- Issue date Jul 4, 2000
- Outokumpu Technology Oyj
- Bror Nyman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for recovering nickel hydrometallurgically from two differen...
- Patent number 6,039,790
- Issue date Mar 21, 2000
- Outkumpu Technology Oy
- Stig-Erik Hultholm
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for preventing the formation of jarosite and ammonium and al...
- Patent number 5,779,997
- Issue date Jul 14, 1998
- Outokumpu Harjavalta Metals Oy
- Bror Goran Nyman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for leaching nickel-copper matte employing substantially neu...
- Patent number 5,628,817
- Issue date May 13, 1997
- Outokumpu Engineering Contractors Oy
- Sigmund Fugleberg
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for mixing liquid, solids and gas and for simultaneously sep...
- Patent number 5,248,485
- Issue date Sep 28, 1993
- Outokumpu Oy
- Launo L. Lilja
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for mixing liquid, solids and gas and for simultaneously sep...
- Patent number 5,188,808
- Issue date Feb 23, 1993
- Outokumpu Oy
- Launo L. Lilja
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and apparatus for mixing and separating two liquid phases wh...
- Patent number 5,185,081
- Issue date Feb 9, 1993
- Outokumpu Oy
- Bror G. Nyman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for mixing two liquids or liquid and solid material together...
- Patent number 5,182,087
- Issue date Jan 26, 1993
- Outokumpu Oy
- Launo L. Lilja
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for dispersing two phases in extraction and apparatus for re...
- Patent number 4,786,187
- Issue date Nov 22, 1988
- Outokumpu Oy
- Bror G. Nyman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for dispersing two phases in a solvent extraction process an...
- Patent number 4,747,694
- Issue date May 31, 1988
- Outokumpu Oy
- Bror G. Nyman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for exploitation of low grade oxidic and iron-bearing compl...
- Patent number 4,740,239
- Issue date Apr 26, 1988
- Outokumpu Oy
- Frans H. Tuovinen
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
DEVICE AND METHOD FOR DISPERSING TWO SOLUTIONS IN EACH OTHER IN SOL...
- Publication number 20130176815
- Publication date Jul 11, 2013
- OUTOTEC OYJ
- Launo Lilja
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
EXTRACTION PROCESS
- Publication number 20120297929
- Publication date Nov 29, 2012
- OUTOTEC OYJ
- Bror Nyman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD AND MIXER APPARATUS FOR MIXING GAS INTO SLURRY IN A CLOSED R...
- Publication number 20100229687
- Publication date Sep 16, 2010
- OUTOTEC OYJ
- Stig-Erik Hultholm
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method and Equipment for Liquid-Liquid Extraction
- Publication number 20100078380
- Publication date Apr 1, 2010
- Outotec Oyj
- Bror Nyman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR RECOVERING COPPER FROM A COPPER SULPHIDE ORE
- Publication number 20090078086
- Publication date Mar 26, 2009
- OUTOTEC OYJ
- Stig-Erik Hultholm
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method for the Hydrometallurgical Treatment of Sulfide Concentrate...
- Publication number 20080170976
- Publication date Jul 17, 2008
- OUTOTEC OYJ
- Stig-Erik Hultholm
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method for the Treatment of Copper-Bearing Materials
- Publication number 20080152558
- Publication date Jun 26, 2008
- OUTOTEC OYJ
- Stig-Erik Hultholm
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method and equipment for liquid-liquid extraction
- Publication number 20070029254
- Publication date Feb 8, 2007
- Outokumpu Technology OY
- Bror Nyman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method and equipment for liquid-liquid extraction
- Publication number 20060283797
- Publication date Dec 21, 2006
- Bror Nyman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method and equipment for guiding dispersion in liquid-liquid extrac...
- Publication number 20060049104
- Publication date Mar 9, 2006
- Bror Nyman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method for the recovery of metals using chloride leaching and extra...
- Publication number 20060011014
- Publication date Jan 19, 2006
- Stig-Erik Hultholm
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method and equipment for compressing a dispersion in liquid-liquid...
- Publication number 20050224410
- Publication date Oct 13, 2005
- Bror Nyman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method and equipment to control separation of a dispersion liquid-l...
- Publication number 20050161524
- Publication date Jul 28, 2005
- Bror Nyman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method for the removal of metals from an aqueous solution using lim...
- Publication number 20040195183
- Publication date Oct 7, 2004
- Bror Nyman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Extraction process
- Publication number 20040141896
- Publication date Jul 22, 2004
- Pertti Pekkala
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Mixing apparatus and method for mixing gas in a closed reactor
- Publication number 20040062144
- Publication date Apr 1, 2004
- Stig-Erik Hultholm
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Stig-Erik Hultholm

Person

Patents Grantslast 30 patents

Device and method for dispersing two solutions in each other in sol...

Method for recovering copper from a copper sulphide ore

Extraction process

Method and equipment for liquid-liquid extraction

Method for the treatment of copper-bearing materials

Method for the hydrometallurgical treatment of sulfide concentrate...

Method and equipment for liquid-liquid extraction

Method for the recovery of metals using chloride leaching and extra...

Method and equipment to control separation of a dispersion liquid-l...

Method and equipment for guiding dispersion in liquid-liquid extrac...

Method and equipment for compressing a dispersion in liquid-liquid...

Extraction process

Method for the removal of metals from an aqueous solution using lim...

Mixing apparatus for mixing gas in a closed reactor

Method for extracting copper from an aqueous solution

Method and apparatus for controllably conducting a solution, obtain...

Method and apparatus for adjusting the boundary surface between two...

Method and apparatus for conducting the two solutions of liquid-liq...

Method and apparatus for creating controlled flows in two mutually...

Method and apparatus for recirculating a heavier solution from the...

Method for recovering nickel hydrometallurgically from two differen...

Method for preventing the formation of jarosite and ammonium and al...

Method for leaching nickel-copper matte employing substantially neu...

Method for mixing liquid, solids and gas and for simultaneously sep...

Method for mixing liquid, solids and gas and for simultaneously sep...

Method and apparatus for mixing and separating two liquid phases wh...

Method for mixing two liquids or liquid and solid material together...

Method for dispersing two phases in extraction and apparatus for re...

Method for dispersing two phases in a solvent extraction process an...

Process for exploitation of low grade oxidic and iron-bearing compl...

Patents Applicationslast 30 patents

DEVICE AND METHOD FOR DISPERSING TWO SOLUTIONS IN EACH OTHER IN SOL...

EXTRACTION PROCESS

METHOD AND MIXER APPARATUS FOR MIXING GAS INTO SLURRY IN A CLOSED R...

Method and Equipment for Liquid-Liquid Extraction

METHOD FOR RECOVERING COPPER FROM A COPPER SULPHIDE ORE

Method for the Hydrometallurgical Treatment of Sulfide Concentrate...

Method for the Treatment of Copper-Bearing Materials

Method and equipment for liquid-liquid extraction

Method and equipment for liquid-liquid extraction

Method and equipment for guiding dispersion in liquid-liquid extrac...

Method for the recovery of metals using chloride leaching and extra...

Method and equipment for compressing a dispersion in liquid-liquid...

Method and equipment to control separation of a dispersion liquid-l...

Method for the removal of metals from an aqueous solution using lim...

Extraction process

Mixing apparatus and method for mixing gas in a closed reactor