FI850234L - Karbonat-sulfid-analysator och styrfoerfarande. - Google Patents

Karbonat-sulfid-analysator och styrfoerfarande.

Info

Publication number
FI850234L
FI850234L FI850234A FI850234A FI850234L FI 850234 L FI850234 L FI 850234L FI 850234 A FI850234 A FI 850234A FI 850234 A FI850234 A FI 850234A FI 850234 L FI850234 L FI 850234L
Authority
FI
Finland
Prior art keywords
styrfoerfarande
sulfid
analyzer
carbonate
sulfid analyzer
Prior art date
Application number
FI850234A
Other languages
English (en)
Other versions
FI850234A0 (fi
Inventor
Jerry Robert Speaks
Ronald Paul Warrick
Thomas Gordon Rozwod
Original Assignee
Weyerhaeuser Co
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 Weyerhaeuser Co filed Critical Weyerhaeuser Co
Publication of FI850234L publication Critical patent/FI850234L/fi
Publication of FI850234A0 publication Critical patent/FI850234A0/fi

Links

Classifications

    • 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
    • G01N33/34—Paper
    • G01N33/343—Paper pulp
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Paper (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
FI850234A 1983-05-18 1985-01-18 Karbonat-sulfid-analysator och styrfoerfarande. FI850234A0 (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US49586383A 1983-05-18 1983-05-18
PCT/US1984/000740 WO1984004597A1 (en) 1983-05-18 1984-05-16 Method and apparatus for determining carbonate/sulfide concentration

Publications (2)

Publication Number Publication Date
FI850234L true FI850234L (fi) 1985-01-18
FI850234A0 FI850234A0 (fi) 1985-01-18

Family

ID=23970289

Family Applications (1)

Application Number Title Priority Date Filing Date
FI850234A FI850234A0 (fi) 1983-05-18 1985-01-18 Karbonat-sulfid-analysator och styrfoerfarande.

Country Status (5)

Country Link
EP (1) EP0143844A4 (fi)
JP (1) JPS60501328A (fi)
FI (1) FI850234A0 (fi)
NO (1) NO850151L (fi)
WO (1) WO1984004597A1 (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4740473A (en) * 1986-11-25 1988-04-26 Sampling Technology, Inc. Sodium sulfide analyzer
JP2754587B2 (ja) * 1988-08-29 1998-05-20 株式会社島津製作所 ガスクロマトグラフ装置
ZA954874B (en) * 1994-06-20 1996-02-02 Chemiefaser Lenzing Ag Process devices and the use of devices for the measurement of the extinction of turbid suspensions
US6875414B2 (en) 2002-01-14 2005-04-05 American Air Liquide, Inc. Polysulfide measurement methods using colormetric techniques
CN103698437B (zh) * 2014-01-13 2015-04-08 福建农林大学 改性碳酸钙填料淀粉包覆量顶空气相色谱快速测定法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3801281A (en) * 1971-12-10 1974-04-02 Amoco Prod Co Critical carbonate minerals in geochemical prospecting
DE2534257C3 (de) * 1975-07-31 1978-07-06 Bayer Ag, 5090 Leverkusen Verfahren zur Bestimmung des anorganischen Kohlenstoffgehaltes von wässrigen Flüssigkeiten
SE432000B (sv) * 1978-07-18 1984-03-12 Mo Och Domsjoe Ab Forfarande for reglering av kausticeringsgraden vid framstellning av vitlut jemte anordning for utforande av forfarandet
JPS597942B2 (ja) * 1979-09-27 1984-02-21 富士石油株式会社 液体中の酸性ガス成分の分析方法
US4397957A (en) * 1982-02-24 1983-08-09 The Dow Chemical Company Specific-ion gas-sensing carbonate analyzer

Also Published As

Publication number Publication date
EP0143844A4 (en) 1985-09-26
NO850151L (no) 1985-01-14
EP0143844A1 (en) 1985-06-12
WO1984004597A1 (en) 1984-11-22
JPS60501328A (ja) 1985-08-15
FI850234A0 (fi) 1985-01-18

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Legal Events

Date Code Title Description
FA Application withdrawn

Owner name: WEYERHAEUSER COMPANY