FI771090A - - Google Patents

Info

Publication number
FI771090A
FI771090A FI771090A FI771090A FI771090A FI 771090 A FI771090 A FI 771090A FI 771090 A FI771090 A FI 771090A FI 771090 A FI771090 A FI 771090A FI 771090 A FI771090 A FI 771090A
Authority
FI
Finland
Application number
FI771090A
Inventor
George W Seymour
Original Assignee
George W Seymour
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 George W Seymour filed Critical George W Seymour
Publication of FI771090A publication Critical patent/FI771090A/fi

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/20—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity
    • G01N25/48—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on solution, sorption, or a chemical reaction not involving combustion or catalytic oxidation
    • G01N25/4873—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on solution, sorption, or a chemical reaction not involving combustion or catalytic oxidation for a flowing, e.g. gas sample
    • 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
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/22—Other features of pulping processes
    • D21C3/228—Automation of the pulping processes
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/11—Automated chemical analysis
    • Y10T436/117497—Automated chemical analysis with a continuously flowing sample or carrier stream
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/15—Inorganic acid or base [e.g., hcl, sulfuric acid, etc. ]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
FI771090A 1976-04-06 1977-04-06 FI771090A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/674,261 US4042328A (en) 1976-04-06 1976-04-06 On-line analyzer

Publications (1)

Publication Number Publication Date
FI771090A true FI771090A (fi) 1977-10-07

Family

ID=24705942

Family Applications (1)

Application Number Title Priority Date Filing Date
FI771090A FI771090A (fi) 1976-04-06 1977-04-06

Country Status (5)

Country Link
US (1) US4042328A (fi)
CA (1) CA1081100A (fi)
DE (1) DE2714732A1 (fi)
FI (1) FI771090A (fi)
SE (1) SE7703029L (fi)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2811945C3 (de) * 1978-03-18 1982-01-14 Kali-Chemie Ag, 3000 Hannover Analysengerät
GB1589660A (en) * 1978-05-08 1981-05-20 Smidth & Co As F L Method and apparatus for controlling the burning of caco3 and/or mgco3 containing materials
DK510079A (da) * 1979-11-30 1981-05-31 A C H Soerensen Fremgangsmaade til bestemmelse af koncentrationen af en absorberbar komponent i en gasformig blanding
SE8000434L (sv) * 1980-01-18 1981-07-19 Kaelle Eur Control Forfarande och anordning for bestemning av ligninhalten i massa
DK424281A (da) * 1981-09-25 1983-03-26 Kemotron A S Fremgangsmaade til styring af hvidluds egenskaber
FI70270C (fi) * 1985-03-18 1986-09-15 Tampella Oy Ab Saett att reglera inmatnings- och foerbraenningsfoerhaollandena av foerbraenningslutar varierande till sin kemiska och fysikaliska komposition foer foerbraenning i en sodapanna
US5179025A (en) * 1988-12-02 1993-01-12 The United States Of America As Represented By The United States National Aeronautics And Space Administration Atmospheric pressure flow reactor: gas phase chemical kinetics under tropospheric conditions without wall effects
DE3914185A1 (de) * 1989-04-28 1990-10-31 Ciba Geigy Ag Verfahren zur steuerung und optimierung industrieller prozesse
DK374889D0 (da) * 1989-07-28 1989-07-28 Koege Kemisk Vaerk Fremgangsmaade til procesovervaagning
US6114171A (en) * 1997-10-20 2000-09-05 Westvaco Corporation Additive management system
AU5916600A (en) * 1999-07-06 2001-01-22 Dow Chemical Company, The Thermal method and apparatus
JP5080601B2 (ja) * 2010-03-02 2012-11-21 一般財団法人国際石油交流センター ガス流れ中の硫化水素濃度測定装置及び硫化物イオンの定量方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1594264A (en) * 1924-03-01 1926-07-27 Grasselli Chemical Co Chemical-analysis apparatus and process
US3471582A (en) * 1967-11-16 1969-10-07 Phillips Petroleum Co Control of exothermic reactions
US3578405A (en) * 1968-07-22 1971-05-11 Texaco Inc Method and apparatus for analysis of fluid mixtures
US3768973A (en) * 1971-04-12 1973-10-30 J Wasilewski Energy compensated enthalpimeter for process analysis
US3856467A (en) * 1972-06-05 1974-12-24 Univ Sherbrooke Cumulative thermal detector
SE377348B (fi) * 1972-07-14 1975-06-30 Mo Och Domsjoe Ab

Also Published As

Publication number Publication date
CA1081100A (en) 1980-07-08
SE7703029L (sv) 1977-10-07
US4042328A (en) 1977-08-16
DE2714732A1 (de) 1977-10-20

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: SEYMOUR, GEORGE W.