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    Item type:Research Data, Access status: with files ,
    Rohdaten der Dissertation "Mikroschadstoff-Elimination aus kommunalem Abwasser durch biologischen Schadstoffabbau in Festbettreaktoren unter nitrifizierenden und denitrifizierenden Bedingungen nach verbesserter chemischer Kohlenstoffextraktion"
    (2024-08-13)
    Stricker, Birthe
    These are the raw data from Birthe Kristina Stricker's dissertation published in 2024 entitled "Micropollutant elimination from municipal wastewater by biodegradation in fixed-bed reactors under nitrifying and denitrifying conditions after enhanced chemical carbon extraction". The data is divided into two sections: - Coagulation/Flocculation (FF) - Fixed bed reactor (FBR) The description of the individual data can be found in a PDF file for each section.
    Data Type: Dataset
      100  591
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    Item type:Research Data, Access status: with files ,
    Daten zur Umfrage: Vorbeugender Grundwasserschutz - Anpassung der Landbewirtschaftung zur Reduzierung der Nitratverunreinigung im Grundwasser
    (2023-07-04)
    Huhn, Lukas
    ;
    Hodolli, Muhamed
    This is data on an expert survey conducted in 2019 at the Institute of Wastewater Management and Water Protection in Hamburg Germany. The aim of this survey was to identify ways to adapt agriculture to reduce nitrate inputs to groundwater. Additionally, it was intended to investigate whether organic farming is the solution to the nitrate problem in groundwater, whether far more measures are needed, or even fewer regulations are enough. Furthermore, factors influencing a conversion to organic farming were considered. The survey included 14 questions and was distributed directly by email to individuals and through associations and other technical channels. A total of 30 individuals from water management (n = 8), agriculture (n = 15), water as well as agriculture (n = 3), and other disciplines (n = 4) responded to the survey. The survey results were processed in detail in a master's thesis. Part of the results were presented at the „32. Hamburger Kolloquium zur Abwasserwirtschaft“ at TUHH in the talk „Zukunftssicherung von Wasser und Nahrung: Förderung wassergerechter Landwirtschaft durch die Wasserwirtschaft“ and published in the conference proceedings: 32. Hamburger Kolloquium zur Abwasserwirtschaft, Band Nr. 107. Hamburg: GFEU (Hamburger Berichte zur Siedlungswasserwirtschaft) , S. 63–79, ISBN: 978-3-942768-32-0. This dataset contains the questionnaire "20230220_Umfrage.pdf," a complete listing of all answers "20230628_umfragedaten_full" (.ods and .xlsx), and a tidy-sheet excluding the direct text answers "20230628_umfragedaten_tidy.csv". Details on the data are described in the "20230630_Umfrage_Readme_v1.pdf" including a codebook for the csv file. All files are available in German only.
    Data Type: Survey Data
      128  171
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    Item type:Research Data, Access status: with files ,
    Small-Scale Flexi-Feed Biorefinery (SFB) Concept Flowsheet
    (2021-10-25)
    Lüssenhop, Phillipp
    This process flow diagram depicts a biorefinery concept that was developed in the FLEXIBI project: Small flexible biorefineries (Small-scale flexi-feed biorefineries - SFB) are designed in such a way that they can process urban and peri-urban biogenic residues with a variable composition and seasonally fluctuating supply into high-quality products. It was developed in a series of workshops with all project partners in the FLEXIBI project. More information about the project and the partners can be found at www.flexibi-biorefineries.eu. The diagram was created with the software for material flow analysis (MFA) STAN.
    Data Type: Still Image
      281  254
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    Item type:Research Data, Access status: with files ,
    Characteristics of different urban and rural green wastes
    (2021-03-11)
    Walk, Steffen
    ;
    Lüssenhop, Phillipp
    ;
    Elfers, Bo-Magnus
    ;
    Körner, Ina
    The available data include the raw data and calculations on chemical analyses of various urban and rural green wastes. The wastes were selected in the context of a biorefinery concept and characterised within the FLEXIBI project. The data can be used to evaluate potentials for different recovery pathways. One pathway included in the evaluation is anaerobic digestion. The description of the methods, calculations and results is included in the PDF file.
    Data Type: Dataset
      361  363
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    Item type:Research Data, Access status: with files ,
    Rohdaten der Dissertation "Elimination von Mikroschadstoffen im kommunalen Abwasser durch Nanofiltration in Kombination mit dem biologischen Schadstoffabbau in einem Festbettreaktor"
    (2021-02-10)
    Büning, Bastian
    These are the raw data of Bastian Büning's dissertation entitled "Elimination of micropollutants in municipal wastewater by nanofiltration in combination with biodegradation of pollutants in a fixed-bed reactor", published in 2021. The data are divided into three areas or experimental plants: - Nanofiltration (NF270) - Fixed-bed reactor (FBR) - Combination nanofiltration and fixed-bed reactor (KNF). The description of each data can be found in a PDF file.
    Data Type: Dataset
      410  739