PL453034A1 - Sposób analizy chemicznej zanieczyszczeń w wodzie i urządzenie do analizy chemicznej zanieczyszczeń w wodzie - Google Patents

Sposób analizy chemicznej zanieczyszczeń w wodzie i urządzenie do analizy chemicznej zanieczyszczeń w wodzie

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Publication number
PL453034A1
PL453034A1 PL453034A PL45303425A PL453034A1 PL 453034 A1 PL453034 A1 PL 453034A1 PL 453034 A PL453034 A PL 453034A PL 45303425 A PL45303425 A PL 45303425A PL 453034 A1 PL453034 A1 PL 453034A1
Authority
PL
Poland
Prior art keywords
water
chemical analysis
pollutants
desorption
adsorb
Prior art date
Application number
PL453034A
Other languages
English (en)
Inventor
Dominik Grochala
Artur Rydosz
Original Assignee
Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie
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 Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie filed Critical Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie
Priority to PL453034A priority Critical patent/PL453034A1/pl
Publication of PL453034A1 publication Critical patent/PL453034A1/pl

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Classifications

    • 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
    • G01N1/40—Concentrating samples
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/01—Sulfonic acids
    • C07C309/02—Sulfonic acids having sulfo groups bound to acyclic carbon atoms
    • C07C309/03—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
    • C07C309/06—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton containing halogen atoms, or nitro or nitroso groups bound to the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
    • C07C39/12—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings
    • C07C39/15—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings with all hydroxy groups on non-condensed rings, e.g. phenylphenol
    • C07C39/16—Bis-(hydroxyphenyl) alkanes; Tris-(hydroxyphenyl)alkanes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
    • C07C53/15—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen containing halogen
    • C07C53/19—Acids containing three or more carbon atoms
    • C07C53/21—Acids containing three or more carbon atoms containing fluorine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/16—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
    • C07D249/18—Benzotriazoles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (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)
  • Sampling And Sample Adjustment (AREA)

Abstract

Przedmiotem zgłoszenia jest sposób analizy chemicznej zanieczyszczeń w wodzie za pomocą detektora (170) obejmujący podawanie przygotowanej ciekłej próbki zanieczyszczonej wody, przetwarzanie ciekłej próbki zanieczyszczonej wody w próbkę gazową oraz analizę próbki gazowej w detektorze (170), które obejmuje etap obróbki w parowniku (130) przy podawaniu gazu nośnego wybranego z grupy obejmującej dwutlenek węgla, hel, argon, azot, powietrze syntetyczne i wodór, w temperaturze od 45°C do 60°C, przy czym do parownika (130) najpierw podaje się gaz nośny pod ciśnieniem, a dopiero następnie próbkę ciekłą, etap adsorpcji analitu w prekoncentratorze (150) na przynajmniej trzech substancjach oraz etap desorpcji analitu z prekoncentratora (150) do detektora (170). Pierwszą substancję dobiera się z uwagi na zdolność do adsorpcji i koncentracji benzotriazolu i tolytriazolu. Drugą substancję dobiera się z uwagi na zdolność do adsorpcji i desorpcji PFOA i PFOS. Trzecią substancję dobiera się z uwagi na zdolność do adsorpcji i desorpcji BPA. Przedmiotem zgłoszenia jest ponadto system do realizacji sposobu.
PL453034A 2025-08-27 2025-08-27 Sposób analizy chemicznej zanieczyszczeń w wodzie i urządzenie do analizy chemicznej zanieczyszczeń w wodzie PL453034A1 (pl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL453034A PL453034A1 (pl) 2025-08-27 2025-08-27 Sposób analizy chemicznej zanieczyszczeń w wodzie i urządzenie do analizy chemicznej zanieczyszczeń w wodzie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL453034A PL453034A1 (pl) 2025-08-27 2025-08-27 Sposób analizy chemicznej zanieczyszczeń w wodzie i urządzenie do analizy chemicznej zanieczyszczeń w wodzie

Publications (1)

Publication Number Publication Date
PL453034A1 true PL453034A1 (pl) 2026-03-30

Family

ID=99223490

Family Applications (1)

Application Number Title Priority Date Filing Date
PL453034A PL453034A1 (pl) 2025-08-27 2025-08-27 Sposób analizy chemicznej zanieczyszczeń w wodzie i urządzenie do analizy chemicznej zanieczyszczeń w wodzie

Country Status (1)

Country Link
PL (1) PL453034A1 (pl)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105334173A (zh) * 2015-11-27 2016-02-17 珠江流域水环境监测中心 一种测定水中的有机污染物的装置和方法
CN111279188A (zh) * 2017-10-25 2020-06-12 因泰科设备股份有限公司 用于与气相色谱法一起使用的样品预浓缩系统和方法
WO2024233825A2 (en) * 2023-05-09 2024-11-14 The Regents Of The University Of California Systems, devices and methods for sample enrichment
US20250027856A1 (en) * 2023-07-21 2025-01-23 Picarro, Inc. Thermal Desorption Preconcentrator Adapted for Spectroscopic Gas Analysis

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105334173A (zh) * 2015-11-27 2016-02-17 珠江流域水环境监测中心 一种测定水中的有机污染物的装置和方法
CN111279188A (zh) * 2017-10-25 2020-06-12 因泰科设备股份有限公司 用于与气相色谱法一起使用的样品预浓缩系统和方法
WO2024233825A2 (en) * 2023-05-09 2024-11-14 The Regents Of The University Of California Systems, devices and methods for sample enrichment
US20250027856A1 (en) * 2023-07-21 2025-01-23 Picarro, Inc. Thermal Desorption Preconcentrator Adapted for Spectroscopic Gas Analysis

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