FI103302B1 - Menetelmä soodakattilan keon ominaisuuksien ja materiaalien syöpymisen mittaamiseksi - Google Patents

Menetelmä soodakattilan keon ominaisuuksien ja materiaalien syöpymisen mittaamiseksi

Info

Publication number
FI103302B1
FI103302B1 FI974122A FI974122A FI103302B1 FI 103302 B1 FI103302 B1 FI 103302B1 FI 974122 A FI974122 A FI 974122A FI 974122 A FI974122 A FI 974122A FI 103302 B1 FI103302 B1 FI 103302B1
Authority
FI
Finland
Prior art keywords
corrosion
properties
measuring
materials
boiler body
Prior art date
Application number
FI974122A
Other languages
English (en)
Swedish (sv)
Other versions
FI974122A0 (fi
FI103302B (fi
Inventor
Martti Pulliainen
Timo Laurila
Arttu Laitinen
Antero Heinaevaara
Original Assignee
Savcor Consulting Oy
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Savcor Consulting Oy filed Critical Savcor Consulting Oy
Priority to FI974122A priority Critical patent/FI103302B/fi
Publication of FI974122A0 publication Critical patent/FI974122A0/fi
Priority to PCT/FI1998/000849 priority patent/WO1999023481A1/en
Priority to BRPI9813902-9A priority patent/BR9813902B1/pt
Priority to CA002308591A priority patent/CA2308591C/en
Priority to US09/530,715 priority patent/US6365035B1/en
Application granted granted Critical
Publication of FI103302B1 publication Critical patent/FI103302B1/fi
Publication of FI103302B publication Critical patent/FI103302B/fi
Priority to SE0001582A priority patent/SE521867C2/sv

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C11/00—Regeneration of pulp liquors or effluent waste waters
    • D21C11/12—Combustion of pulp liquors
    • D21C11/122—Treatment, e.g. dissolution, of the smelt
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
    • G01N17/02—Electrochemical measuring systems for weathering, corrosion or corrosion-protection measurement
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/20—Metals
    • G01N33/205—Metals in liquid state, e.g. molten metals
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S73/00—Measuring and testing
    • Y10S73/09—Molten metal samplers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Environmental Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
  • Paper (AREA)
  • Secondary Cells (AREA)
FI974122A 1997-11-04 1997-11-04 Menetelmä soodakattilan keon ominaisuuksien ja materiaalien syöpymisen mittaamiseksi FI103302B (fi)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI974122A FI103302B (fi) 1997-11-04 1997-11-04 Menetelmä soodakattilan keon ominaisuuksien ja materiaalien syöpymisen mittaamiseksi
PCT/FI1998/000849 WO1999023481A1 (en) 1997-11-04 1998-11-03 Method for measuring the properties of the stack and the corrosion of materials in a soda recovery unit
BRPI9813902-9A BR9813902B1 (pt) 1997-11-04 1998-11-03 método de medição de propriedades de uma pilha e a corrosão de materiais em uma unidade de recuperação de soda.
CA002308591A CA2308591C (en) 1997-11-04 1998-11-03 Method for measuring the properties of the stack and the corrosion of materials in a soda recovery unit
US09/530,715 US6365035B1 (en) 1997-11-04 1998-11-03 Method for measuring properties of the stack and the corrosion of materials in a soda recovery unit
SE0001582A SE521867C2 (sv) 1997-11-04 2000-05-02 Förfarande för mätning i en lutåtervinningsenhet

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI974122 1997-11-04
FI974122A FI103302B (fi) 1997-11-04 1997-11-04 Menetelmä soodakattilan keon ominaisuuksien ja materiaalien syöpymisen mittaamiseksi

Publications (3)

Publication Number Publication Date
FI974122A0 FI974122A0 (fi) 1997-11-04
FI103302B1 true FI103302B1 (fi) 1999-05-31
FI103302B FI103302B (fi) 1999-05-31

Family

ID=8549855

Family Applications (1)

Application Number Title Priority Date Filing Date
FI974122A FI103302B (fi) 1997-11-04 1997-11-04 Menetelmä soodakattilan keon ominaisuuksien ja materiaalien syöpymisen mittaamiseksi

Country Status (6)

Country Link
US (1) US6365035B1 (fi)
BR (1) BR9813902B1 (fi)
CA (1) CA2308591C (fi)
FI (1) FI103302B (fi)
SE (1) SE521867C2 (fi)
WO (1) WO1999023481A1 (fi)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106501170A (zh) * 2016-12-02 2017-03-15 天津哈德韦尔自控技术有限公司 智能便携式参比电极

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8323409D0 (en) * 1983-09-01 1983-10-05 Ontario Ltd 471199 Control of boiler operations
US4627905A (en) 1984-10-05 1986-12-09 Pulp And Paper Research Institute Of Canada Monitor assembly for monitoring anodic corrosion protection of carbon steel vessels
SE452995B (sv) 1985-03-08 1988-01-04 Asea Ab Reglering av lutatervinningsaggregat
JP2578197B2 (ja) * 1989-04-04 1997-02-05 三菱重工業株式会社 スメルト還元率モニタ
US5010827A (en) * 1990-05-08 1991-04-30 Wyerehaeuser Company Apparatus for detecting carryover particles in the interior of a furnace

Also Published As

Publication number Publication date
CA2308591C (en) 2006-12-12
WO1999023481A1 (en) 1999-05-14
SE0001582L (sv) 2000-07-04
BR9813902A (pt) 2000-09-26
BR9813902B1 (pt) 2009-05-05
CA2308591A1 (en) 1999-05-14
FI974122A0 (fi) 1997-11-04
US6365035B1 (en) 2002-04-02
SE0001582D0 (sv) 2000-05-02
SE521867C2 (sv) 2003-12-16
FI103302B (fi) 1999-05-31

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Legal Events

Date Code Title Description
PC Transfer of assignment of patent

Owner name: SAVCOR FOREST OY

Free format text: SAVCOR FOREST OY

MA Patent expired