The currently valid monitoring parameters COD (Chemical Oxygen Demand), N_i_n_o_r_g (sum of NH_4-N, NO_2-N and NO_3-N) and P_t_o_t_a_l-photo (total phosphorus measured by photometry) which are established by water law are under discussion due to their ecological and health properties and their poor potential of automation. Therefore the corresponding analytical methods which are used by water authorities for monitoring and control purposes are suspected to be ineffective. Several new methods, which are already described as European Standards and which do not show the same disadvantages are selected to replace the former methods. These new methods TOC (Total Organic Carbon), TN_b (Total Nitrogen Bound) and P_t_o_t_a_l-ICP (total phosphorus m...
Chemical oxygen demand (COD) and total organic carbon (TOC) are determinations that are used to summ...
Chemometrische Methoden wurden bereits vielfach zur Quellenidentifizierung in der Luftforschung eing...
The Baden-Wuerttemberg monitoring network for assessment of the actual state of the ground water and...
The multistage project 'Development and application of modern measuring systems for direct determina...
The problem of water pollution in the United Kingdom and the usefulness of oxygen demand tests to me...
In the Research Centre Karlsruhe a waste water treatment plant with 1000 population equivalents is o...
Total organic carbon (TOC) and chemical oxygen demand (COD) are two methods used for measuring organ...
The purpose of this study work is to provide an industrial procedure for testing various wastewater ...
Es werden Steuerungskonzepte und Regelungskonzepte fuer den biologischen Stickstoffabbau und Phospho...
Strategy and methodology is presented for the analysis of organic pollutants, with the purpose of ev...
197 p.The complexity of industrial wastewater and treated effluents, where a matrix of pollutants wi...
The POC is a new sum parameter for the determination of purgeable organic carbon in water samples. T...
Sewage treatment plants are dealt with presenting two papers which discuss process measuring and con...
The operation of a waste water treatment plant in Darmstadt, Germany, has been investigated (biochem...
The present work summarises and evaluates the published data for nutrient discharge from rainwater b...
Chemical oxygen demand (COD) and total organic carbon (TOC) are determinations that are used to summ...
Chemometrische Methoden wurden bereits vielfach zur Quellenidentifizierung in der Luftforschung eing...
The Baden-Wuerttemberg monitoring network for assessment of the actual state of the ground water and...
The multistage project 'Development and application of modern measuring systems for direct determina...
The problem of water pollution in the United Kingdom and the usefulness of oxygen demand tests to me...
In the Research Centre Karlsruhe a waste water treatment plant with 1000 population equivalents is o...
Total organic carbon (TOC) and chemical oxygen demand (COD) are two methods used for measuring organ...
The purpose of this study work is to provide an industrial procedure for testing various wastewater ...
Es werden Steuerungskonzepte und Regelungskonzepte fuer den biologischen Stickstoffabbau und Phospho...
Strategy and methodology is presented for the analysis of organic pollutants, with the purpose of ev...
197 p.The complexity of industrial wastewater and treated effluents, where a matrix of pollutants wi...
The POC is a new sum parameter for the determination of purgeable organic carbon in water samples. T...
Sewage treatment plants are dealt with presenting two papers which discuss process measuring and con...
The operation of a waste water treatment plant in Darmstadt, Germany, has been investigated (biochem...
The present work summarises and evaluates the published data for nutrient discharge from rainwater b...
Chemical oxygen demand (COD) and total organic carbon (TOC) are determinations that are used to summ...
Chemometrische Methoden wurden bereits vielfach zur Quellenidentifizierung in der Luftforschung eing...
The Baden-Wuerttemberg monitoring network for assessment of the actual state of the ground water and...