concentration tank in sweden

Islam in Sweden - Wikipedia

Among Muslim residents of Sweden, as of 2014, 110,000 are registered as member of, or regularly served by, a Muslim faith community. Out of the roughly 500,000 Swedish residents with roots in countries and areas dominated by Muslims, approximately one third practice Islam to some extent. Others are cultural Muslims,...

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Sweden during World War II - Wikipedia

During the German invasion of the Soviet Union, Sweden allowed the Wehrmacht to use Swedish railways to transport (June–July 1941) the German 163rd Infantry Division along with howitzers, tanks and anti-aircraft weapons and associated ammunition from Norway to Finland. German soldiers traveling on leave between...

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Blog – Swedish tank archives

Oct 1, 2016 ... with certain observations regarding the Sherman tanks in Swedish conditions during the field exercises of February 25 – March 4 1948. March 1st, 1948. Photo credit: ..... Concentration shall be brought about in the direction or in the area where a decisive result is sought or expected. In other directions, the...

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5 facts about the Muslim population in Europe | Pew Research Center

Nov 29, 2017 ... Muslims are a relatively small minority in Europe, making up roughly 5% of the population. However, in some countries, such as France and Sweden, the Muslim share of the population is higher. And, in the coming decades, the Muslim share of the continent's population is expected to grow – and could...

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Cold War Swedish Tanks - Tank Encyclopedia

Swedish Tanks and Armoured Fighting Vehicles of the Cold War and modern times, APCs, Main Battle Tanks and other vehicles of the Armén.

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The Swedish Königstiger - Tank Encyclopedia

Apr 27, 2017 ... After the end of the war, Sweden sent personnel across Europe to acquire intact or semi-intact German tanks for the purpose of testing, one of which was the.

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SITE ranked among top 100 economic think tanks in the world ...

Feb 15, 2016 ... The Stockholm Institute of Transition Economics (SITE) has been ranked among the world's leading think tanks in the 2015 Global Go To Think Tank Index. ... circle in Stockholm. 2015 Global Go To Think Tank Index also ranks Sweden among the top 15 countries with the largest number of think tanks.

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Study of the secondary settler capacity at Gryaab - Chalmers ...

Jun 25, 2013 ... Sweden. Telephone + 46 (0)31-772 1000. Reproservice / Department of Civil and Environmental Engineering. Göteborg, Sweden December 2013 ..... The Rya wastewater treatment plant is located in Göteborg, Sweden. ... MLSS is the concentration of mixed liquor suspended solids in an aeration tank.

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Concentration-driven models revisited: towards a unified framework ...

Concentration-driven models revisited: towards a unified framework to model settling tanks in water resource recovery facilities. Torfs E(1), Martí MC, Locatelli F(2), Balemans S(3), ... (5)Centre for Mathematical Sciences, Lund University, P.O. Box 118, Lund S-221 00, Sweden. (6)modelEAU, Département de génie civil et de...

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Three-Dimensional Simulation on the Water Flow Field and ...

Furthermore, under certain operational conditions, the influence of inlet baffle length on SS settling in the rectangular sedimentation tank is discussed. The prediction by the present model for liquid flow and SS concentration is confirmed by the experimental measurement in a rectangular sedimentation tank in Sweden...

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Sweden's recent military exercises have turned the tables on Russia

Oct 6, 2017 ... The exercise was heavily focused on the rapid deployment and concentration of forces, sending a strong message that Sweden considers itself de facto ... tanks and Bradley infantry fighting vehicles, engage a Swedish defending force with German-made Leopard 2 tanks and Swedish-made Stridsfordon 90...

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SHAPE Part I: NO and Particulate Matter in Stockholm - SLB-analys

Titel: SHAPE The Stockholm Study on Health Effects of Air Pollution and their Economic Consequences. Part I: NO2 and Particulate Matter in Stockholm - Concentrations and Population Exposure. Författare: Christer Johansson, , A. Hadenius, P.-Å. Johansson and T. Jonson. Stockholm Environment and Health Protection...

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FARC guerillas armed with Swedish weapons - The Local

Jul 27, 2009 ... The anti-tank AT-4 weapons have been sold to countries such as the USA and a raft of NATO member states, as well Colombian neighbour Venezuela. It was in connection with Colombian army raids on the FARC guerilla bases in July and October 2008 that the Swedish-made weapons were discovered,...

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Sweden's Commitment under the Baltic Sea ... - Naturvårdsverket

The report contains the proposal for a national action plan to fulfil the Swedish commitment. Wherever ...... accordance with the legislation and a new septic tank and a sand filter are installed, for example, nitrogen ..... concentration of 0.1 mg P/l is then attained (measure 2b), so that the phosphorus load on the Baltic Proper...

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exposure to benzene - Semantic Scholar

The exposure to benzene at different work places in Sweden where petrol ... IN SWEDEN. Rolf Nordlinder and Olle Ramnäs. Chemical Environmental Science,. Chalmers University of Technology, Göteborg, Sweden. Related articles: ..... that the concentration levels be reduced by improving the ventilation of the tanks.

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Production efficiency of Swedish farm-scale biogas plants ...

However, to further decrease production costs, efforts are needed to increase the resource efficiency of FSBP. The overall aim of this study was thus to evaluate existing Swedish FSBP and identify important parameters for achieving high biogas production efficiency and high nutrient concentrations in digestate from...

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Anti-anxiety drug found in rivers makes fish more aggressive - Nature

Feb 14, 2013 ... To track down the effects of oxazepam, Tomas Brodin of Umeå University in Sweden and his colleagues began by measuring the drug's concentration in the Fyris River, a small watercourse in a densely populated region of Sweden. They found that perch (Perca fluviatilis) in the stream accumulated the...

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Blackwater sanitization with urea in Sweden - SLU

English title: Blackwater sanitization with urea in Sweden – sanitization effect and environmental impact. Swedish title: ..... process is required before reuse in order to reduce the concentration of pathogens to a safe level ..... urea was added for the first time the 09.07.2013; by then the volume of blackwater inside the tank.

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Radon content in groundwater from drilled wells in the Stockholm ...

Radon is the most important contribution to the radioactivity in groundwater and has been studied for different reasons during the last hundred years in Sweden, in later time focused on radon as a health pro blem.Based on data from a nation al survey on radon concentration in drinking water in the 1980s,airborne...

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Sensory Deprivation Tank Science Points to Positive Brain Benefits

Jan 11, 2017 ... (2) At the time of sensory deprivation tank creation, psychoanalytic researchers and neuroscientists used the tanks mainly to test effects on things like creativity, connection to others and concentration. Some report that float tanks can actually bring about a “psychedelic experience.” Over the last few decades...

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Occupational Exposure to Cobalt and Tungsten in the Swedish Hard ...

May 3, 2016 ... Occupational Exposure to Cobalt and Tungsten in the Swedish Hard Metal Industry: Air Concentrations of Particle Mass, Number, and Surface Area ..... High peak exposures were also recorded for spray drying during cleaning of tanks and vessels (67mg m −3 ) at the powder production department ( Fig.

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ETANKFIRE Ethanol Tank Fire Fighting

At the initiative of SP Fire Research and the Swedish Petroleum Institute (SPI), a research project on ethanol storage tank fires has been developed – ETANKFIRE. The ultimate goal of the ETANKFIRE project is to develop and validate a methodology for suppression of tank fires containing ethanol fuels and to determine the...

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Hydraulic Behaviour in an Activated Sludge Tank - CiteSeerX

Hydraulic behaviour in a large denitrifying activated sludge tank, located at the Rya Wastewater treatment plant (WWTP) in Göteborg Sweden, was investigated and optimized by using full- scale tracer test ...... where CN (t) is the tracer concentration (g/m3) in the Nth tank and C0 is the tracer concentration. (g/m3) in the first...

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Swedish Feminist 'Regrets' Asking for Food, Spa Tips Prior to ...

Feb 21, 2018 ... Teysir Subhi of the Swedish Feminist Initiative Party has stirred outrage after asking for tips to combine a "girl tour" to the Nazi concentration camp Auschwitz, where over a million people perished during WWII, with good food and a spa. In a now-deleted post, Subhi wrote she had been tasked with planning...

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A study of turbulent mixing in a turbine-agitated tank using a ...

Particular attention is paid to two specific regions of the tank; namely the bulk and the impeller stream regions, at two measured power input (0.3 and 0.7 W kg−1). The averaged concentration fields show a common two-dimensional steady circulation pattern. Concentration probability density functions reflect well the...

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Tank Inspection at Shell Refinery Gothenburg, Sweden

Dec 3, 2008 ... -6-. Wind direction. Tracer gas N. 2. O. VOC. The tracer provides the gas dispersion – the VOC/N2O concentration ratio, integrerad across the plume is measured., yields the emission in kg/h. Tracer methodology – crude oil tank...

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Holocaust survivor's letters led to love, and a movie - Reuters

Oct 16, 2015 ... Taken to a Swedish hospital from a Nazi concentration camp in 1945, Gardos wrote letters to 117 Hungarian women at hospitals across the Nordic country, ... Miklos worked as a journalist, first as a Communist true-believer, then as a disillusioned writer after Soviet tanks crushed an uprising in 1956. “I don't...

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competition law and policy in sweden - OECD.org

The report was prepared for The OECD Review of Regulatory Reform in Sweden published in 2007. ..... academia and think tanks. ..... ‗concentration'. Notifications thresholds are changed again: In addition to the global turnover criterion, only when two or more of the companies concerned each have a turnover exceeding.

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Passive dosing of triclosan in multigeneration tests with copepods ...

Oct 12, 2016 ... Passive dosing of triclosan in multigeneration tests with copepods – stable exposure concentrations and effects at the low μg/L range ..... population size due to 1 random effect—experimental container (“tank”), and 2 fixed effects—time (weekly observations over 6 wk) and triclosan concentration (measured...

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Marinfloc CS - Process description

Made in Sweden by Marinfloc. C. D. P. D. R ev 1 2016-09. -20. Marinfloc CS - Process description. Brief description of the CS-system. The Marinfloc CS-system is a patented and fully automatic comminuting and aerating system that is connec- ted to sewage holding tank, sewage sludge tank and/or food waste holding tank.

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1. Urine diversion - World Health Organization

This chapter is based on the doctoral thesis published by the author in February 2001: Höglund, C. (2001). Evaluation of microbial health risks associated with the reuse of source separated human urine. PhD thesis, Department of Biotechnology, Royal Institute of. Technology, Stockholm, Sweden. ISBN 91-7283-039-5.

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Ban on the discharge of sewage from recreational craft ...

The discharge ban contains no requirements regarding the appearance of the toilet, and no technical requirements regarding the toilet or the tank. If, up to the present, you have discharged the sewage directly into the water and wish to continue to use the toilet within the territorial waters of Sweden, the toilet must be...

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fulltext - Progressive Landslide Analysis. MSc Thesis, Luleå ...

Swedish rural on-site wastewater facilities need to reduce the phosphorus (P) concentrations in the wastewater to ... five investigated sand filters considerably reduced the concentration of total P in the wastewater. However ... treatment facilities in Sweden typically have a primary treatment in a septic tank and a subsequent.

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Comparison between summertime and wintertime Arctic Ocean ...

May 8, 2013 ... 1Department of Applied Environmental Science, Stockholm University, 114 18 Stockholm, Sweden. 2Department of Physics ... mer and winter showed a decrease in PMA concentrations for the covered water .... poured into a 190 L stainless steel storage tank situated in the laboratory. From the steel tank...

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Slaughterhouse waste co-digestion - Water2return

treating slaughterhouse waste in Linköping, Sweden, for the period 1997-2010. 1.1. Anaerobic digestion ... of sulfides in the digester lead to higher concentrations of corrosive H2S in the biogas and can further lead to ... transferred into a combined homogenization and buffer tank or directly into a second, heated buffer tank.

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Swedish tongue, Finnish heart - Magma

Feb 8, 2012 ... "The Åland Islands and west coast are where the main concentrations of Swedish-speakers are. Most research now thinks that Finland was settled by both populations around the same time. I don't think anybody can claim 'we were first here.' Maybe the Sami population are the only ones who can really...

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Sweden's most modern mine - Boliden

Sweden's most modern mine. GARPENBERG. A new record ore deposit turned the closure-threatened mine in Garpenberg into an expansive industrial area complete with world-class technology and equipment. THE 68-METRE-HIGH pithead frame is visible from some distance away – a tall windowless concrete building...

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The Swedish Voluntary system for control of ... - IEA Bioenergy

Digestate tank. After passing through the digester, the digestate is pumped to a digestate tank. Some biogas is formed in this tank and some plants also collect this ... concentrations. To lower the methane slip, the off-gas at some plants is treated to break down methane by e.g. catalytic burning. In those cases the methane.

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swedish experience with deammonification process in biofilm ... - KTH

Settling tank. Conductivity. pH, T. Figure 1 Flow sheet of the pilot-plant with one-stage deammonification processes. Analytical and measurement methods. For the studied reactor continuous measurements were made of flow, conductivity, pH-value, temperature and oxygen concentration. Analyses based on grab samples...

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Tank Blanketing - avoid hazardous situations with help from Ramén

Tank blanketing, also referred to as tank padding or make up, is the process of applying blanket of an inert gas (nitrogen) in the vapour space above the liquid in ... Reducing the oxygen content of the vapour space i.e. limiting oxygen concentration below which combustion is not possible, independent of the concentration of...

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