...of CO2-mixtures are prerequisites for development of more accurate models and hence more precise design of CO2 capture and storage (CCS) processes. A literature survey was conducted on both the available experimental data and the theoretical models associated with the transport properties of CO2-mixtures...
This study investigates the impact of operational fluctuations and uncertainties on the design and expected cost of ship-based CO2 transport. The model analysis is based on a two-stage stochastic investment model for a single-source single-sink CCS value chain with a ship-based transport system. The...
...base for evaporation of flowing isobutane and propylene in compact internally enhanced surfaces is extended by experimental tests in two microfinned tubes and a smooth tube. The outer diameter for all of the test tubes was 5 mm. Heat transfer coefficient and pressure drop were compared for both fluids...
This report elaborates on the toolchains applied for generation scheduling in the two countries Norway and Brazil. Both countries have vast hydropower resources, with numerous geographically widespread and complex reservoir systems. Although the underlying objective of the scheduling is essentially the same...
Pyrolysis conditions in charcoal production affect yields, properties, and further use of charcoal. Reactivity is a critical property when using charcoal as an alternative to fossil coal and coke, as fuel or reductant, in different industrial processes. This work aimed to obtain a holistic understanding...
...of frozen mackerel is an important component in respect of food safety and quality for the export from Norway to Japan. Vital processes in the cold chain were identified in respect of the flow of goods through processing, storage and transport. RFID combined with temperature sensors was regarded as one...
...results of the forces and moments acting on a single propeller blade running in ventilated conditions in calm water and in waves. A model of a Rolls-Royce Azipull thruster with a four-blade propeller was tested with provisions to measure three orthogonal moments including spindle moment and two forces, on a...
...sorption kinetics for two PAHs (fluoranthene and phenanthrene) to MP in natural seawater under semi-polar (10°C) and temperate (20°C) conditions. Spherical polyethylene (PE) microbeads with mean diameters ranging from 10-200 µm (PE-10, PE-50, PE-100 and PE-200) and polystyrene (PS) microbeads of 10 µm (PS-10)...
...paper we present a literature review on the role of surface-active components in emulsions and foams. Models are presently unable to accurately predict scenarios involving multiphase flows with complex chemistry, and this is a major obstacle for many petroleum production/transport systems. This paper highlights...
Remote IT-based support and operations of offshore oil and gas installations are increasing. The technology used to support operations is changing from proprietary closed process control systems to standardize IT systems, connected to internal networks and the Internet. In addition, a network of companies...