MX9704537A - Proceso para deshidratar un aceite mineral u otros solventes para la preparacion de estandares de humedad en aceite o humedad en solvente. - Google Patents

Proceso para deshidratar un aceite mineral u otros solventes para la preparacion de estandares de humedad en aceite o humedad en solvente.

Info

Publication number
MX9704537A
MX9704537A MX9704537A MX9704537A MX9704537A MX 9704537 A MX9704537 A MX 9704537A MX 9704537 A MX9704537 A MX 9704537A MX 9704537 A MX9704537 A MX 9704537A MX 9704537 A MX9704537 A MX 9704537A
Authority
MX
Mexico
Prior art keywords
oil
moisture
dehydrating
solvents
preparation
Prior art date
Application number
MX9704537A
Other languages
English (en)
Other versions
MXPA97004537A (es
Inventor
Jocelyn Jalbert
Roland Gilbert
Original Assignee
Hydro Quebec
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 Hydro Quebec filed Critical Hydro Quebec
Publication of MXPA97004537A publication Critical patent/MXPA97004537A/es
Publication of MX9704537A publication Critical patent/MX9704537A/es

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
    • G01N33/26—Oils; Viscous liquids; Paints; Inks
    • G01N33/28—Oils, i.e. hydrocarbon liquids
    • G01N33/2835—Specific substances contained in the oils or fuels
    • G01N33/2847—Water in oils

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (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)
  • Lubricants (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

Un aceite, tal como un aceite mineral por ejemplo, aceite de transformador, se pone en contacto con carburo de calcio y la mezcla se agita hasta que la fase líquida que contiene menos de 1 ppm de agua y una fase solida que contiene Ca(OH)2 y CaC2 sin reaccionar se obtienen. El aceite obtenido puede utilizarse para dar muestras de cantidades conocidas de agua por la adicion correspondiente de las cantidades a él.
MX9704537A 1996-06-18 1997-06-18 Proceso para deshidratar un aceite mineral u otros solventes para la preparacion de estandares de humedad en aceite o humedad en solvente. MX9704537A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/664,432 US6423210B1 (en) 1996-06-18 1996-06-18 Process for dehydrating a mineral oil or other solvents for the preparation of moisture-in-oil or moisture-in-solvent standards
US08664432 1996-06-18

Publications (2)

Publication Number Publication Date
MXPA97004537A MXPA97004537A (es) 1998-04-01
MX9704537A true MX9704537A (es) 1998-04-30

Family

ID=24665950

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9704537A MX9704537A (es) 1996-06-18 1997-06-18 Proceso para deshidratar un aceite mineral u otros solventes para la preparacion de estandares de humedad en aceite o humedad en solvente.

Country Status (5)

Country Link
US (1) US6423210B1 (es)
EP (1) EP0816843A3 (es)
JP (1) JPH1062405A (es)
CA (1) CA2207730A1 (es)
MX (1) MX9704537A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1421375A2 (en) * 2001-08-22 2004-05-26 Dow Global Technologies Inc. Method and apparatus for determination of water and for normal phase liquid chromatography
CA2517248A1 (fr) * 2005-08-29 2007-02-28 Hydro-Quebec Procede de purification d'un electrolyte, electrolyte ainsi obtenu et ses utilisations
JP7321672B2 (ja) * 2017-12-25 2023-08-07 住友金属鉱山株式会社 原液、標準液、分析方法、原液の製造方法及び標準液の製造方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1847968A (en) 1929-01-10 1932-03-01 Waldhof Zellstoff Fab Process for the production of alcohol free from water
US2032527A (en) * 1934-10-29 1936-03-03 D M Dorman Compound for treating petroleums
US2399192A (en) * 1944-04-01 1946-04-30 Metal Hydrides Inc Dehydration of transformer oils
US4151256A (en) * 1977-05-12 1979-04-24 Mobil Oil Corporation Water-in-oil detection device
US4124834A (en) 1977-10-05 1978-11-07 Westinghouse Electric Corp. Electrical inductive apparatus
US4301133A (en) * 1980-04-30 1981-11-17 National Research Development, Inc. Method for preparing a calcium carbide product
US4308106A (en) 1980-08-01 1981-12-29 Mannfeld Robert L Process for removing substantially all water from an alcohol-containing solution for use as a motor fuel or motor fuel additive
US4444159A (en) * 1982-06-29 1984-04-24 Earl Gregory K Calcium carbide/water acetylene gas generator
US4437082A (en) 1982-07-12 1984-03-13 Westinghouse Electric Corp. Apparatus for continually upgrading transformer dielectric liquid
US4557899A (en) * 1984-10-15 1985-12-10 Hach Company Water-in-oil testing apparatus
US4577978A (en) * 1984-10-22 1986-03-25 Shell Oil Company Field test for determining water in oil
US4747960A (en) 1985-05-17 1988-05-31 Freeman Clarence S Water absorbent packet
US4962039A (en) * 1988-06-30 1990-10-09 2V Industries, Inc. Simple and rapid method for detecting the presence of water in various organic fluids
US4934182A (en) * 1989-04-17 1990-06-19 Flink Ink Corporation Process and apparatus for determining water content of materials
JPH04120463A (ja) * 1990-09-11 1992-04-21 Shimadzu Corp 水素、及び水分分析用ガスクロマトグラフ
RU2055360C1 (ru) * 1992-06-18 1996-02-27 Волгоградское акционерное общество открытого типа "Химпром" Способ определения воды в жидких органических средах

Also Published As

Publication number Publication date
CA2207730A1 (fr) 1997-12-18
EP0816843A3 (en) 1998-08-05
US6423210B1 (en) 2002-07-23
EP0816843A2 (en) 1998-01-07
JPH1062405A (ja) 1998-03-06

Similar Documents

Publication Publication Date Title
PT85391A (en) Process for the preparation of dispersant compositions containing sorbitan monooleate useful for treating oil slicks
SE8400043D0 (sv) Forfarande for framstellning av en komposterbar blandning av slam fran reningsverk for avloppsvatten jemte anordning for blandningens anvendning
JPS5676246A (en) Hydrogenation catalyst for heavy hydrocarbon oil and preparation thereof
KR840003811A (ko) 안정하고 기포성인 질좌약 조성물
HK1002731A1 (en) Process for solid support nucleic acid synthesis and compounds useful as solid supports in said process
ES8503026A1 (es) Procedimiento para preparar un aceite de menta piperita que tiene un contenido de mentofurano reducido.
MX9704537A (es) Proceso para deshidratar un aceite mineral u otros solventes para la preparacion de estandares de humedad en aceite o humedad en solvente.
ES8403238A1 (es) Perfeccionamientos introducidos en un transformador electrico.
GB1460318A (en) Method of dewatering material containing solid matter and unbound water
JPS57162790A (en) Ternary fuel containing considerable constant acetylene content in liquid phase and vapor phase
JPS5719414A (en) Fast increasing process for strength of water-containing poor soil
GB1465924A (en) Oil-filled electrical device
TW427985B (en) Process for producing 3-methyltetrahydrofuran
JPS5670445A (en) Electroconductive resin for embedding analytical sample
EP0355712A3 (en) Rheological additive for coating composition
DE3468717D1 (en) Organic titanium compositions for use in oil and gas wells
JPS5621680A (en) High speed dehydrating method and apparatus for industrial waste material
JPS57125230A (en) Rubber composition
SU1590505A1 (ru) Композици дл устройства дорожных покрытий
SU1216192A1 (ru) Буровой раствор
JPS5640500A (en) Dehydration of activated sludge
SU1416507A1 (ru) Композици дл обезвоживани и обессоливани нефти
JPS5679696A (en) Production of phosphoric ester of low arsenic content
SU819147A1 (ru) Промывочна жидкость
JPS5758890A (en) Preparation of glucosylmoranoline derivative