RO84348B1 - Metoda pentru determinarea naturii substantelor organice din apele de alimentare - Google Patents

Metoda pentru determinarea naturii substantelor organice din apele de alimentare

Info

Publication number
RO84348B1
RO84348B1 RO108517A RO10851782A RO84348B1 RO 84348 B1 RO84348 B1 RO 84348B1 RO 108517 A RO108517 A RO 108517A RO 10851782 A RO10851782 A RO 10851782A RO 84348 B1 RO84348 B1 RO 84348B1
Authority
RO
Romania
Prior art keywords
organic substances
nature
determining
water
ccl4
Prior art date
Application number
RO108517A
Other languages
English (en)
Other versions
RO84348A2 (ro
Inventor
Aurelia Meghea
Vladimir Rojanschi
Vasilica Holban
Original Assignee
Aurelia Meghea
Vladimir Rojanschi
Vasilica Holban
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 Aurelia Meghea, Vladimir Rojanschi, Vasilica Holban filed Critical Aurelia Meghea
Priority to RO108517A priority Critical patent/RO84348B1/ro
Publication of RO84348A2 publication Critical patent/RO84348A2/ro
Publication of RO84348B1 publication Critical patent/RO84348B1/ro

Links

Landscapes

  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)

Abstract

Inventia se refera la o metoda pentru determinarea naturii substantelor organice din apele de alimentare sursa sau apa tratata prin spectroscopie conform inventiei prevede extragerea continutulsui organic în mediul neapos, colectarea extractelor CCl4 de la mai multe extractii folosind de fiecare data noi volume din apa initiala si concentrarea pîna la circa 2 ml, prin distilare pe baie de apa la presiune redusa înregistrarea spectrului IR pentru extractul concentrat sub forma de film între doua pastile de KBr compararea spectrului IR obtinut cu cel similar de extract în CCl4 al unei probe ce contine 10g de namol uscat atribuirea benzilor din spectrele obtinute diverselor grupe functionale ale substantelor organice continute pe baza monografiilor si atlaselor de spectre IR.
RO108517A 1982-08-26 1982-08-26 Metoda pentru determinarea naturii substantelor organice din apele de alimentare RO84348B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO108517A RO84348B1 (ro) 1982-08-26 1982-08-26 Metoda pentru determinarea naturii substantelor organice din apele de alimentare

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO108517A RO84348B1 (ro) 1982-08-26 1982-08-26 Metoda pentru determinarea naturii substantelor organice din apele de alimentare

Publications (2)

Publication Number Publication Date
RO84348A2 RO84348A2 (ro) 1984-05-23
RO84348B1 true RO84348B1 (ro) 1984-07-30

Family

ID=20111978

Family Applications (1)

Application Number Title Priority Date Filing Date
RO108517A RO84348B1 (ro) 1982-08-26 1982-08-26 Metoda pentru determinarea naturii substantelor organice din apele de alimentare

Country Status (1)

Country Link
RO (1) RO84348B1 (ro)

Also Published As

Publication number Publication date
RO84348A2 (ro) 1984-05-23

Similar Documents

Publication Publication Date Title
ATE246806T1 (de) Verfahren zum nachweis von kolonkrebs aus stuhlproben
DE69522417D1 (de) Solventextraktionssystem
AT379608B (de) Verfahren zur gewinnung von schieferoel, schweroel, kerogen oder teer aus ihren traegermedien
SE7712508L (sv) Forfarande for bestemning av patogena mikroorganismer
Gillette et al. Noise reduction via factor analysis in FT-IR spectra
JPS5291483A (en) Multi-component analyzer
DE69021742D1 (de) Verfahren zum Nachweis von kleinzelligem Carzinom und die Verwendung von Sequenzen, die Acylpeptid-Hydrolase codieren, für diesen zweck.
RO84348B1 (ro) Metoda pentru determinarea naturii substantelor organice din apele de alimentare
ATE193943T1 (de) Vorrichtung und verfahren zur entnahme und bestimmung flüchtiger oder gelöster komponenten in flüssigkeiten oder gasen
NO974000L (no) Fremgangsmåte og forbindelser for påvisning av analytter, ved hjelp av remanensmålinger, samt anvendelse av slike forbindelser
DE69431802D1 (de) Detektierung und artbestimmung von campylobacter
ATE256287T1 (de) Vorrichtung zur analyse von flüssigkeiten
ATA699877A (de) Extraktionsverfahren zur entfernung von uner- wuenschten bestandteilen aus als reagens ver- wendbaren mikroorganismen
ATE394675T1 (de) Verfahren zum nachweis von brustkrebs
FI910358A0 (fi) Menetelmä mikro-organismien määrittämiseksi ja erottamiseksi
SU1040387A1 (ru) Способ анализа образцов горных пород
Sävenhed et al. Removal of individual off-flavour compounds in water during artificial groundwater recharge and during treatment by alum coagulation/sand filtration
ATE274182T1 (de) Gerät und verfahren zur überkritischen flüssigkeitsextraktion
JPS56138245A (en) Processing method for analyzed data of cataphoresis
Leschber et al. Method for the Determination of the Conditionability of Sewage Sludge(Erarbeitung von Methoden zur Ermittlung der Konditionierbarkeit von Klaerschlaemmen)
Bolberitz Water analysis using the CCE(carbon-chloroform-extract)- method).
SU637665A1 (ru) Способ анализа проб горных пород
Gilad Society and health-environment problems: Needs and strategy.
Hauschke Knollige und tepeeartige Strukturen-Indikatoren für die frühdiagenetische Bildung von Ca-Sulfaten unter Playa Bedingungen im Unteren Gipskeuper (km 1) des Lippischen Berglandes
Mosescu et al. Determination of Phenols at Residual Levels by Ultraviolet Electronic Spectra(Determinarea fenolilor din apele reziduale cu ajutorul spectrelor electronice in ultraviolet)