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Record
Title
Modeling Preparative Chromatographic Separation of Heavy Rare Earth Elements and Optimization of Thulium Purification
Type
Journal Article
Publ. year
2015
Author/s
Max-Hansen, Mark; Knutson, Hans-Kristian; Jönsson, Christian; Degerman, Marcus et al.
Department/s
Division of Chemical Engineering
In LUP since
2016-04-01
Downloads

Total This Year This Month
564 5 0
Downloads per country

United States of America 218 (39%)
Germany 64 (11%)
Russian Federation 42 (7%)
Sweden 31 (5%)
China 23 (4%)
Czechia 21 (4%)
Indonesia 20 (4%)
France 18 (3%)
India 15 (3%)
United Kingdom of Great Britain and Northern Ireland 10 (2%)
Spain 9 (2%)
Hong Kong (China) 6 (1%)
Switzerland 5 (1%)
South Korea 4 (1%)
Brazil 4 (1%)
Unknown 4 (1%)
Singapore 4 (1%)
Ukraine 3 (1%)
Canada 3 (1%)
Japan 3 (1%)
Denmark 3 (1%)
Turkiye 2 (0%)
Taiwan (China) 2 (0%)
Norway 2 (0%)
Ireland 2 (0%)
United Arab Emirates 2 (0%)
South Africa 2 (0%)
Malaysia 2 (0%)
Romania 2 (0%)
Italy 2 (0%)
Iran 2 (0%)
Poland 2 (0%)
Hungary 2 (0%)
North Korea 2 (0%)
Finland 2 (0%)
Netherlands (Kingdom of the) 2 (0%)
Syrian Arab Republic 1 (0%)
Uzbekistan 1 (0%)
Egypt 1 (0%)
Papua New Guinea 1 (0%)
Portugal 1 (0%)
Saudi Arabia 1 (0%)
Chile 1 (0%)
Viet Nam 1 (0%)
Nigeria 1 (0%)
Kazakhstan 1 (0%)
Argentina 1 (0%)
Peru 1 (0%)
Zimbabwe 1 (0%)
Greece 1 (0%)
Uganda 1 (0%)
Belgium 1 (0%)
Slovenia 1 (0%)
Philippines 1 (0%)
Sudan 1 (0%)
Thailand 1 (0%)
Croatia 1 (0%)
Cuba 1 (0%)
Pakistan 1 (0%)
Algeria 1 (0%)
About
The download statistics shown here have been collected since the launch of LUP in October 2007 and are updated every night. Statistics are available for all records with open access fulltexts. Efforts have been made to exclude downloads by robots and track irregular download activities.

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Disclaimer
The information on downloads per country is based on the geolocation of IP addresses and may not be completely accurate. The statistics presented here may also change retroactively when the calculation process is improved to provide more accurate results.

Statistics Last Updated
Mon Jul 21 08:33:35 2025