Add to ORKGThe method for direct oxygen analysis as described by Schutze, Zimmerman and Unterzaucher has been modified. The Korbl catalyst was employed to remove some interfering gases and to oxidize carbon monoxide to carbon dioxide. The described method has been successful for the determination of oxygen in compounds which, in addition to carbon, hydrogen and oxygen contain nitrogen, halogens or sulphur. With various types of organic samples the determinations showed a standard deviation of 0.130/o. The time required for the analysis is thirty minutes if a series of analyses is being made in succession. The oxidation tube needs repacking after 150-200 analyses
A new method for derivatizing carbonyl compounds is presented. The conversion of a series of dicarbo...
Carbon monoxide (CO) is produced when organic matter is burned in an inadequate supply of oxygen and...
The general monograph developed for the Russian State Pharmacopoeia describes the opportunity for us...
The method for direct oxygen analysis as described by Schutze, Zimmerman and Unterzaucher has been m...
A vacuum analytical method for the determination of oxygen in organic compounds was developed. Sever...
A method by which oxygen in many organic compounds and some inorganic compounds can be converted to ...
The aim of this Bachelor Thesis was to verify new methods of oxygen removal from analyzed solutions ...
A method for the quantitative production of carbon dioxide from oxygen in organic matter consisting...
A limnological oxidation technique, based on procedures employed in soil chemistry, was developed an...
This report describes the development of a new analytical procedure for the measurement of H$_{2}$O$...
International audienceThe aim of this study is to illustrate the oxidoreduction reactions for the de...
Determination of methoxyl and ethoxyl groups in organic compounds according to Zeisel \u27s method f...
The possibility of using coulometry for determining the oxygen dissolved in some organic solvents wa...
Numerous principles for the mineralization of samples and for the measure-ment of the elements have ...
A method is described for measuring the low level --5 to 50 ppm-- chemical oxygen demand (COD) of wa...
A new method for derivatizing carbonyl compounds is presented. The conversion of a series of dicarbo...
Carbon monoxide (CO) is produced when organic matter is burned in an inadequate supply of oxygen and...
The general monograph developed for the Russian State Pharmacopoeia describes the opportunity for us...
The method for direct oxygen analysis as described by Schutze, Zimmerman and Unterzaucher has been m...
A vacuum analytical method for the determination of oxygen in organic compounds was developed. Sever...
A method by which oxygen in many organic compounds and some inorganic compounds can be converted to ...
The aim of this Bachelor Thesis was to verify new methods of oxygen removal from analyzed solutions ...
A method for the quantitative production of carbon dioxide from oxygen in organic matter consisting...
A limnological oxidation technique, based on procedures employed in soil chemistry, was developed an...
This report describes the development of a new analytical procedure for the measurement of H$_{2}$O$...
International audienceThe aim of this study is to illustrate the oxidoreduction reactions for the de...
Determination of methoxyl and ethoxyl groups in organic compounds according to Zeisel \u27s method f...
The possibility of using coulometry for determining the oxygen dissolved in some organic solvents wa...
Numerous principles for the mineralization of samples and for the measure-ment of the elements have ...
A method is described for measuring the low level --5 to 50 ppm-- chemical oxygen demand (COD) of wa...
A new method for derivatizing carbonyl compounds is presented. The conversion of a series of dicarbo...
Carbon monoxide (CO) is produced when organic matter is burned in an inadequate supply of oxygen and...
The general monograph developed for the Russian State Pharmacopoeia describes the opportunity for us...