PL444164A1 - Procedure for determining the total sediment content - Google Patents

Procedure for determining the total sediment content

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Publication number
PL444164A1
PL444164A1 PL444164A PL44416423A PL444164A1 PL 444164 A1 PL444164 A1 PL 444164A1 PL 444164 A PL444164 A PL 444164A PL 44416423 A PL44416423 A PL 44416423A PL 444164 A1 PL444164 A1 PL 444164A1
Authority
PL
Poland
Prior art keywords
sub
mass
filter
determining
fraction
Prior art date
Application number
PL444164A
Other languages
Polish (pl)
Other versions
PL244487B1 (en
Inventor
Dominik Schlehöfer
Aleš Vráblik
Radek Černý
Original Assignee
ORLEN UniCRE, a.s.
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 ORLEN UniCRE, a.s. filed Critical ORLEN UniCRE, a.s.
Publication of PL444164A1 publication Critical patent/PL444164A1/en
Publication of PL244487B1 publication Critical patent/PL244487B1/en

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    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/38—Diluting, dispersing or mixing samples
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G99/00—Subject matter not provided for in other groups of this subclass
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/19—Esters ester radical containing compounds; ester ethers; carbonic acid esters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/44—Sample treatment involving radiation, e.g. heat
    • 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
    • G01N33/22—Fuels; Explosives
    • 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
    • G01N33/2805—Oils, i.e. hydrocarbon liquids investigating the resistance to heat or oxidation
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N5/00—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid
    • G01N5/04—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid by removing a component, e.g. by evaporation, and weighing the remainder
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/20—Characteristics of the feedstock or the products
    • C10G2300/30—Physical properties of feedstocks or products
    • C10G2300/302—Viscosity
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/80—Additives
    • C10G2300/802—Diluents
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N2001/2893—Preparing calibration standards

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Emergency Medicine (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Paper (AREA)
  • Fats And Perfumes (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

Przedmiotem zgłoszenia jest procedura oznaczania całkowitej zawartości osadu, jako wskaźnika stabilności frakcji resztkowych o lepkości przekraczającej 55 mm<sup>2</sup>/s w temperaturze 100°C charakteryzująca się tym, że frakcję resztkową rozcieńcza się dodając do 50% wag. estrów metylowych kwasów tłuszczowych i homogenizuje, następnie kroplę homogenizowanej mieszaniny umieszcza się na papierowym filtrze, który ogrzewa się do 100°C przez jedną godzinę, wówczas na filtrze tworzy się plama, po czym wykonuje się fotografię cyfrową plamy, która jest przekształcana przez oprogramowanie komputerowe do trybu plastycznego skanu 3D w skali odcieni szarości, gdzie przeprowadzana jest analiza obrazu w celu obliczenia reprezentacji procentowej frakcji o dużej lepkości, przy jednoczesnym określeniu odpowiedniego stosunku mieszania frakcji resztkowej i estrów metylowych kwasów tłuszczowych oraz wyznaczeniu całkowitej zawartości osadu zgodnie ze wzorem S<sub>(TS)</sub>=(m<sub>5</sub>-m<sub>4</sub>)-(m<sub>3</sub>-m<sub>2</sub>)•100/m<sub>1</sub>•w<sub>z</sub>, w którym S = osad w procentach masowych - indywidualne oznaczenia równoległe, z których oblicza się parametr TS, jako średnią arytmetyczną; TS = całkowita zawartość osadu (Total Sediment); m<sub>1</sub> = masa przygotowanej mieszaniny wylanej na filtr; m<sub>2</sub> = masa dolnego filtra (B) przed filtracją, m<sub>3</sub> = masa dolnego filtra (B) po filtracji; m<sub>4</sub> = masa górnego filtra (A) przed filtracją; m<sub>5</sub> = masa górnego filtra (A) po filtracji; w<sub>z</sub> = udział masowy reprezentowanej frakcji resztkowej w mieszaninie z estrami metylowymi kwasów tłuszczowych.The subject of the application is a procedure for determining the total sludge content as an indicator of the stability of residual fractions with a viscosity exceeding 55 mm<sup>2</sup>/s at a temperature of 100°C, characterized by the fact that the residual fraction is diluted by adding up to 50% by weight. fatty acid methyl esters and homogenized, then a drop of the homogenized mixture is placed on a paper filter which is heated to 100°C for one hour, then a stain is formed on the filter, after which a digital photograph of the stain is taken, which is converted by computer software into gray scale 3D plastic scan mode, where image analysis is performed to calculate the percentage representation of the high viscosity fraction, while determining the appropriate mixing ratio of the residual fraction and fatty acid methyl esters and determining the total sediment content according to the formula S<sub>( TS)</sub>=(m<sub>5</sub>-m<sub>4</sub>)-(m<sub>3</sub>-m<sub>2</sub>) •100/m<sub>1</sub>•w<sub>z</sub>, in which S = sediment in mass percentage - individual parallel markings from which the TS parameter is calculated as an arithmetic mean; TS = Total Sediment; m<sub>1</sub> = mass of the prepared mixture poured onto the filter; m<sub>2</sub> = mass of the lower filter (B) before filtration, m<sub>3</sub> = mass of the lower filter (B) after filtration; m<sub>4</sub> = mass of the upper filter (A) before filtration; m<sub>5</sub> = mass of the upper filter (A) after filtration; w<sub>z</sub> = mass fraction of the represented residual fraction in the mixture with fatty acid methyl esters.

PL444164A 2022-04-21 2023-03-22 Procedure for determining the total sediment content PL244487B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CZ2022-163A CZ310012B6 (en) 2022-04-21 2022-04-21 A procedure of determining the total sediment content
CZPV2022-163 2022-04-21

Publications (2)

Publication Number Publication Date
PL444164A1 true PL444164A1 (en) 2023-10-23
PL244487B1 PL244487B1 (en) 2024-01-29

Family

ID=88469739

Family Applications (1)

Application Number Title Priority Date Filing Date
PL444164A PL244487B1 (en) 2022-04-21 2023-03-22 Procedure for determining the total sediment content

Country Status (2)

Country Link
CZ (1) CZ310012B6 (en)
PL (1) PL244487B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ306562B6 (en) * 2015-10-26 2017-03-08 Unipetrol Výzkumně Vzdělávací Centrum, A. S. A procedure for assessing stability of heating oil
CZ30254U1 (en) * 2016-12-16 2017-01-10 Unipetrol výzkumně vzdělávací centrum, a.s. A diluted residual fraction
CA3180811A1 (en) * 2020-06-09 2021-12-16 Lisa M. Guay Marine fuel compositions

Also Published As

Publication number Publication date
CZ310012B6 (en) 2024-05-08
CZ2022163A3 (en) 2023-11-01
PL244487B1 (en) 2024-01-29

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