BR8106313A - Aparelho e processo para testar um fluido - Google Patents

Aparelho e processo para testar um fluido

Info

Publication number
BR8106313A
BR8106313A BR8106313A BR8106313A BR8106313A BR 8106313 A BR8106313 A BR 8106313A BR 8106313 A BR8106313 A BR 8106313A BR 8106313 A BR8106313 A BR 8106313A BR 8106313 A BR8106313 A BR 8106313A
Authority
BR
Brazil
Prior art keywords
testing
fluid
Prior art date
Application number
BR8106313A
Other languages
English (en)
Portuguese (pt)
Inventor
James G Knudsen
Nicholas J Brindak
Original Assignee
Drew Chem Corp
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
Priority claimed from US06/202,351 external-priority patent/US4339945A/en
Priority claimed from US06/202,352 external-priority patent/US4346587A/en
Application filed by Drew Chem Corp filed Critical Drew Chem Corp
Publication of BR8106313A publication Critical patent/BR8106313A/pt

Links

Classifications

    • 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
    • G01N17/008—Monitoring fouling
    • 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
    • G01N33/18—Water
    • G01N33/1893—Water using flow cells

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Environmental Sciences (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
BR8106313A 1980-10-30 1981-09-30 Aparelho e processo para testar um fluido BR8106313A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/202,351 US4339945A (en) 1980-10-30 1980-10-30 Process and apparatus for testing fluids for fouling
US06/202,352 US4346587A (en) 1980-10-30 1980-10-30 Process and apparatus for testing fluids for fouling and antifoulant protocol

Publications (1)

Publication Number Publication Date
BR8106313A true BR8106313A (pt) 1982-06-22

Family

ID=26897587

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8106313A BR8106313A (pt) 1980-10-30 1981-09-30 Aparelho e processo para testar um fluido

Country Status (6)

Country Link
BR (1) BR8106313A (enrdf_load_stackoverflow)
CA (1) CA1173159A (enrdf_load_stackoverflow)
DE (1) DE3136225A1 (enrdf_load_stackoverflow)
FR (1) FR2493523A1 (enrdf_load_stackoverflow)
GB (1) GB2089512B (enrdf_load_stackoverflow)
NL (1) NL8104682A (enrdf_load_stackoverflow)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4686854A (en) * 1981-06-18 1987-08-18 Drew Chemical Corporation Process and apparatus for measuring corrosion rate of a heat transfer surface
DE3317638A1 (de) * 1983-05-14 1984-11-15 Alfred Teves Gmbh, 6000 Frankfurt Vorrichtung zur ermittlung und ueberwachung der beschaffenheit, des zustandes und anderer parameter einer druckfluessigkeit
KR890001890B1 (ko) * 1984-03-23 1989-05-30 더 뱁콕 앤드 윌콕스 컴퍼니 열교환기 성능 감지기
FR2647199B1 (fr) * 1989-05-19 1992-02-07 Gaz De France Procede pour la protection contre des surchauffes de surfaces d'echange thermique mises en contact avec des fluides a chauffer et installations pourvues d'une telle protection
DE4113443C2 (de) * 1991-04-25 1994-08-25 Trilog Entwicklungsgesellschaf Vorrichtung zum Nachweis eines flüssigen oder gasförmigen Mediums
DE4334828C1 (de) * 1993-10-08 1995-04-20 Ruediger Dr Rer Nat Carloff Verfahren zur Bestimmung der Wärmedurchgangszahl in einem temperaturgeregelten Reaktor
AU744109B2 (en) * 1998-07-22 2002-02-14 Johnsondiversey, Inc. Monitoring apparatus
GB9816304D0 (en) * 1998-07-28 1998-09-23 Nat Engineering Lab Monitoring
FR2885694B1 (fr) * 2005-05-10 2007-07-13 Agronomique Inst Nat Rech Methode et systeme pour la mesure et l'etude de l'encrassement d'un reacteur
CZ299757B6 (cs) * 2006-12-20 2008-11-12 Ústav jaderného výzkumu Rež, a.s. Zarízení pro stanovování a monitorování složení zahuštených roztoku a úsad v konstrukcních šterbinách s tepelným tokem, nacházejících se na trase napájecí vody parogenerátoru energetických zarízení, napríklad tepelných nebo jaderných elektráren
FR2941052B1 (fr) * 2009-01-09 2012-11-02 Neosens Capteur et procede de mesure en continu du niveau d'encrassement
FR2949155B1 (fr) * 2009-08-14 2012-04-06 Neosens Procede de mesure ou de detection de l'encrassement d'un reacteur
CN113916889B (zh) * 2021-11-02 2024-11-19 广州佰宏新能源科技有限公司 一种循环水处理效果测试装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3731187A (en) * 1971-10-06 1973-05-01 Universal Oil Co Temperature compensated fouling measuring method and apparatus
US3913378A (en) * 1974-04-08 1975-10-21 Universal Oil Prod Co Apparatus for measuring fouling on metal surfaces
US4024751A (en) * 1975-12-18 1977-05-24 Betz Laboratories, Inc. Apparatus for determining heat transfer efficiency
US4138878A (en) * 1976-12-03 1979-02-13 Rohrback Corporation Method and apparatus for detecting and measuring scale
FR2422929A1 (fr) * 1978-04-13 1979-11-09 Rohrback Corp Procede et appareil de detection et de mesure de depot
FR2426255A1 (fr) * 1978-05-19 1979-12-14 British Petroleum Co Procede pour detecter et mesurer la tendance a l'encrassement d'un liquide chauffe

Also Published As

Publication number Publication date
GB2089512B (en) 1984-08-15
NL8104682A (nl) 1982-05-17
DE3136225C2 (enrdf_load_stackoverflow) 1991-04-18
DE3136225A1 (de) 1982-06-16
FR2493523A1 (fr) 1982-05-07
GB2089512A (en) 1982-06-23
CA1173159A (en) 1984-08-21

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