Add to ORKGThe only serious drawback to the Kjeldahl method of nitrogen determination is the breakage of distilling flasks, and in laboratories where many determinations of albuminoid nitrogen are made by the Stutzer process this breakage is often a matter of much annoyance and considerable expense, since only the best quality of flasks will long stand the requirements of the process
Comparison of nitrogen determination in tantalum alloys by Kjeldahl and vacuum fusion technique
In connection with certain proposed studies the question of the preparation of diphenyl amine hydron...
The primary objective was the preparation of a complete mass balance around an aerobic treatment sys...
Thesis (Ph.D.)--University of Illinois, 1906.Typescript.Includes bibliographical references
This report compares results obtained for the determination of nitrogen in a selected group of niobi...
Thesis (B.S.)--University of Illinois, 1910.Typescript.Includes bibliographical references
The preparation of water which will not give the yellow coloration with Nessler\u27s reagent is an i...
Determinations of ammonia in water supplies go back to the time of Chevreul in 1811. Titration proce...
The best conditions for plating platinum black deposits are given. If these conditions are followed,...
In this study, two methods were compared to efficiently determine the absence of copper ions from a ...
Distillation as an art goes back to the Middle Ages at least, as evidenced by alchemical prints show...
Several experiments were performed eluting neodymium bands behind copper bands with dilute ammonia-E...
In examining for ammonia a soil-extract, prepared by digesting soil for three days in dilute HCl, th...
Thesis (BS)--University of Illinois, 1913Typescript and blueprint copies of msIncludes bibliographic...
It is designed to continue the examination of Sioux City waters each year for a series of years, and...
Comparison of nitrogen determination in tantalum alloys by Kjeldahl and vacuum fusion technique
In connection with certain proposed studies the question of the preparation of diphenyl amine hydron...
The primary objective was the preparation of a complete mass balance around an aerobic treatment sys...
Thesis (Ph.D.)--University of Illinois, 1906.Typescript.Includes bibliographical references
This report compares results obtained for the determination of nitrogen in a selected group of niobi...
Thesis (B.S.)--University of Illinois, 1910.Typescript.Includes bibliographical references
The preparation of water which will not give the yellow coloration with Nessler\u27s reagent is an i...
Determinations of ammonia in water supplies go back to the time of Chevreul in 1811. Titration proce...
The best conditions for plating platinum black deposits are given. If these conditions are followed,...
In this study, two methods were compared to efficiently determine the absence of copper ions from a ...
Distillation as an art goes back to the Middle Ages at least, as evidenced by alchemical prints show...
Several experiments were performed eluting neodymium bands behind copper bands with dilute ammonia-E...
In examining for ammonia a soil-extract, prepared by digesting soil for three days in dilute HCl, th...
Thesis (BS)--University of Illinois, 1913Typescript and blueprint copies of msIncludes bibliographic...
It is designed to continue the examination of Sioux City waters each year for a series of years, and...
Comparison of nitrogen determination in tantalum alloys by Kjeldahl and vacuum fusion technique
In connection with certain proposed studies the question of the preparation of diphenyl amine hydron...
The primary objective was the preparation of a complete mass balance around an aerobic treatment sys...