Jan T. Richardsen

Person

Glens Falls, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Dissolved solids control in pulp production
- Patent number 6,346,167
- Issue date Feb 12, 2002
- Andritz-Ahlstrom Inc.
- Bruno S. Marcoccia
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Dissolved organic material control in a cellulose pulp continuous d...
- Patent number 6,280,568
- Issue date Aug 28, 2001
- Andritz-Ahlstrom Inc.
- Bruno S. Marcoccia
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Dissolved organic materials control in cellulose pulp production
- Patent number 6,159,337
- Issue date Dec 12, 2000
- Andritz-Ahlstrom Inc.
- Bruno S. Marcoccia
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
DOM control in cellulose pulp production
- Patent number 6,086,712
- Issue date Jul 11, 2000
- Ahlstrom Machinery Inc.
- Bruno S. Marcoccia
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Low dissolved solids control in pulp production
- Patent number 5,849,150
- Issue date Dec 15, 1998
- Ahlstrom Machinery Inc.
- Bruno S. Marcoccia
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Dissolved solids control in pulp production
- Patent number 5,620,562
- Issue date Apr 15, 1997
- Ahlstrom Machinery Inc.
- Bruno S. Marcoccia
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Minimal effluents discharge pulp mill with chemical recovery
- Patent number 5,549,788
- Issue date Aug 27, 1996
- A. Ahlstrom Corporation
- Tuomo S. Nykanen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Apparatus for minimizing effluent discharges and recovering chemica...
- Patent number 5,547,543
- Issue date Aug 20, 1996
- Ahlstrom Machinery Inc.
- Tuomo S. Nykanen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Dissolved solids control in pulp production
- Patent number 5,547,012
- Issue date Aug 20, 1996
- Kamyr, Inc.
- Bruno S. Marcoccia
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Zero discharge mill distillation, salt recovery, and water management
- Patent number 5,518,583
- Issue date May 21, 1996
- A. Ahlstrom Corporation
- Tuomo S. Nykanen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Pulping with low dissolved solids for improved pulp strength
- Patent number 5,489,363
- Issue date Feb 6, 1996
- Kamyr, Inc.
- Bruno S. Marcoccia
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Reducing pulp mill liquid discharge
- Patent number 5,380,402
- Issue date Jan 10, 1995
- Kamyr, Inc.
- Rolf Ryham
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for minimizing pulp mill effluents
- Patent number 5,374,333
- Issue date Dec 20, 1994
- Kamyr, Inc.
- Tuomo S. Nykanen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Top circulation line cooling for a modified cook digester
- Patent number 5,302,247
- Issue date Apr 12, 1994
- Kamyr, Inc.
- Jan T. Richardsen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of managing liquid steams in a pulp mill
- Patent number 5,302,246
- Issue date Apr 12, 1994
- Kamyr, Inc.
- Tuomo S. Nykanen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
Dissolved solids control in pulp production
- Publication number 20010001977
- Publication date May 31, 2001
- Andritz Ahlstrom, Inc.
- Bruno S. Marcoccia
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Jan T. Richardsen

Person

Patents Grantslast 30 patents

Dissolved solids control in pulp production

Dissolved organic material control in a cellulose pulp continuous d...

Dissolved organic materials control in cellulose pulp production

DOM control in cellulose pulp production

Low dissolved solids control in pulp production

Dissolved solids control in pulp production

Minimal effluents discharge pulp mill with chemical recovery

Apparatus for minimizing effluent discharges and recovering chemica...

Dissolved solids control in pulp production

Zero discharge mill distillation, salt recovery, and water management

Pulping with low dissolved solids for improved pulp strength

Reducing pulp mill liquid discharge

Method for minimizing pulp mill effluents

Top circulation line cooling for a modified cook digester

Method of managing liquid steams in a pulp mill

Patents Applicationslast 30 patents

Dissolved solids control in pulp production