Sökning: "Kai Wang"

Hittade 3 uppsatser innehållade orden Kai Wang.

  1. 1. Micro-Photoluminescence Spectroscopy of Semiconductor Quantum Dots in the Telecom Regime

    Master-uppsats, KTH/Tillämpad fysik

    Författare :Kai Wang; [2020]
    Nyckelord :;

    Sammanfattning : .... LÄS MER

  3. 2. Intelligent system of Roxtec sealing product

    Kandidat-uppsats, Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

    Författare :Kai Wang; Yiming Ni; Zhimin Dai.; [2012]
    Nyckelord :Indicator; Intelligent; Roxtec; Seal; Sensor; Verification.;

    Sammanfattning : Roxtec is well-known as a company which designs and supplies cable and pipe sealing systems. The purpose of this thesis was to develop new solutions to verify the installed systems. We use some chemistry knowledge and modern technology, such as pressure sensors, etc. to meet the needs mentioned above. LÄS MER

  4. 3. Review on increasing efficiency of biogas production from sewage sludge.

    Master-uppsats, KTH/VA-teknik, Vatten, Avlopp och Avfall

    Författare :Kai Wang; [2012]
    Nyckelord :Biogas production; Sewage sludge; Two-phase anaerobic digestion; Extended solids retention time; Dewatering;

    Sammanfattning : Sewage sludge is widely used as an important source for biogas production through digestion. Developing the high performance processes has a significant goal in order to promote energy efficiency and reduce the cost sewage sludge treatment. LÄS MER