Determination of EDTA and DTPA as their Fe III complexes
prepared in the same way except 6 8045 g 50 X lop3 EDTA and DTPA form the most stable complexes mol/dm3 KH PO was dissolved before dilution with Fe II1 ions so that at certain conditions there The concentration of the ion pair reagent of both may even be a possibility to release eutrophicative eluents was 0 1 mol/dm3 phosphates into the aquatic environment by desorb The pH of the both eluents
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Classification of Boreal Mires in Finland and Scandinavia
Finnish studies The original classification of Cajander 1913 for Finnish peatlands included 35 site types and four major groups 1 Weissmoore treeless oligotrophic or mesotrophic Sphagnum mires 2 Braunmoore tree less eutrophic brown moss mires 3 Reisermoore pine mires and 4 Bruchmoore hardwood spruce mires
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High aluminum orthopyroxene megacrysts HAOM in the
The occurrence of high aluminum orthopyroxene megacrysts HAOMs in several massif type Proterozoic anorthosite complexes has been used as evidence of their polybaric crystallization Here we report such petrographic and geochemical XRF and EMPA evidence from HAOMs discovered in the 1 64 Ga Ahvenisto rapakivi granite massif type anorthosite complex in southeastern Finland
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Liquid chromatographic determination of nitrilotriacetic
Determination of EDTA and DTPA as their Fe III complexes in pulp and paper mill process and waste waters by liquid chromatography Analytica Chimica Acta 1995 303 2 3
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Discovery properties and applications of chromium and its
The basic properties of chromium are described subsequently the discovery of chromium ores and the various methods of producing metallic chromium How native chromium is formed and why the gemstone ruby has a connection to chromium are the following topics The coordination of tri and hexavalent chromium hydrate isomerism crystal field theory of CrIII and chromium III containing
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Post congress tour IMWA 2017Mine Water Circular
Total production at Pyhäsalmi since the beginning of mining has been 51 Mt end of 2013 grading 0 92 Cu 2 45 Zn and 37 4 S The ore also contains on average 0 4 g/t Au and 14 g/t Ag Along with production from the Pyhäsalmi mine three satellite deposits have also been processed in the Pyhäsalmi mill
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NEW ETYMOLOGIES FOR SOME FINNISH WORDS
New Etymologies for Some Finnish Words 307 Parpola 2008 44 a slightly different dialect eventually becoming early Proto Indo Aryan seems to have been spoken in the forest steppe of the mid Volga
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The Finnish Labour Museum Werstas Tampere 2021 All
The Finnish Labour Museum Werstas is based in the historical Finlayson cotton mill area in the heart of Tampere At Werstas you can visit the Labour Museum s exhibitions Textile Industry Museum and Steam Engine Museum free admission
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The Finnish Labour Museum Werstas Tampere Finland
The Finnish Labour Museum Werstas is located in the historical Finlayson cotton mill area At Werstas you can visit the Textile Industry Museum the Steam Engine Museum as well as the Labour Museum s changing and permanent exhibitions The exhibitions at Werstas offer an overview of the history of t
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World Heritage SiteVerla Groundwood and Board Mill
The Verla Mill Museum is a compact and well organized site where the Finnish industrial history comes alive The guided one hour tour inside the museum is informative and interesting and there is no access without a guide Within the same courtyard there are also a cafe and shops where e g handicrafts bread and wines are sold
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АО Волга Балахнинский бумкомбинат
1960 Starting from 1960 a radical reconstruction of production and the expansion of the mill occurred In complexes six and seven of high speed paper producing units by Wartsila with the capacity of producing 108 thousand tons of reeled newsprint paper a new pulp mill with a park of high capacity pulp grinders a screen room and a new finished goods warehouse were put into
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Raimo HEIKKILÄ Finnish Environment Institute Helsinki
The development of mires in the Finnish–Russian boundary zone has been studied on the Russian side of the border in Kostamus town and its surrounding areas in the 1970s and again in the 1990s
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Analysis of cellulose nanocrystals CNCs with flow
obtained from a Finnish pulp mill ECF bleached Polyelectrolyte complexes PECs were prepared from the cationic starch and CMCs at a polycation to polyanion ratio of 5 5 1 according to a previously published procedure Strand et al 2018 The lipophilic extractives from thermomechanical
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DerbyshireFriendship Force
Stretching 15 miles down the river valley from Matlock Bath to Derby the World Heritage Site contains a fascinating series of historic mill complexes including some of the world s first modern factories The city of Derby has numerous museums a fine cathedral and an interesting selection of shops
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Segezha RISI Technology Channels
Segezha MOSCOW May 28 2019 Press Release At present Segezha Group part of Sistema JSFC a forest industry enterprise is finishing up the design of a new industrial facility at Sokolsky PPM PJSC in Vologda Region the drier installation for production of dry lignosulphonate The equipment is set to be launched in the first half of 2020
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Disodium dihydrogen ethylenediaminetetraacetate
The adaptation potential of EDTA degradation shows also an industrial wastewater treatment plant from a Finnish paper mill Using activated sludge from this plant EDTA was biodegraded about > 80 CO2 evolution and about 99 DOC removal in a laboratory study according to
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Associative structures formed from cellulose nanofibrils
Briefly disintegrated birch fibers from a Finnish pulp mill were disintegrated via 6 passes of high energy microfluidization M110P Microfluidics Int Co Newton MA No enzymatic or chemical treatment was applied so any surface charges present are the result of residual carboxylates
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NEW ETYMOLOGIES FOR SOME FINNISH WORDS
NEW ETYMOLOGIES FOR SOME FINNISH WORDS Asko Parpola the world pillar and the magic mill sampo of the old Finnic epic poems that I have discussed recently along with some new Aryan etymologies archaeological complexes that both possessed ox pulled carts and wagons The
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PEER REVIEWED ARTICLE bioresources
Finnish pulp mill Part of the chips was ground into wood meal using a Wiley mill equipped with a 5 mm sieve Softwood saw dust was collected from a Finnish saw mill and had an average particle size of 2 mm x 2 mm x 10 mm Oxidation Treatments Four different
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The Finnish Labour Museum Werstas Tampere UPDATED
The Finnish Labour Museum Werstas is based in the historical Finlayson cotton mill area in the heart of Tampere At Werstas you can visit the Labour Museum s exhibitions Textile Industry Museum and Steam Engine Museum free admission
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Comlexing agents in waste water effluents of six finnish
Based on the annual doses of complexing agents and the water usage the theoretical concentrations of complexing agents in the waste waters are 2 0 mg/l of EDTA and 3 5 mg/l of DTPA in the mill A and 1 8 mg/l of EDTA in the mill C assuming that no complexing agents are adsorbed or degraded in the process
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Analysis of cellulose nanocrystals CNCs with flow
In the field of pulping and papermaking FCM has so far been used to analyze colloidal wood pitch bacteria coated broke precipitated oxalate various filler particles and polyelectrolyte complexes Vähäsalo et al 2003 Lindberg et al 2004 Vähäsalo and Holmbom 2005 Strand et al 2013 Häärä et al 2014 Strand et al 2018 With FCM techniques it is possible to analyze particles in
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Apple Retreats to the SuburbsBloomberg
In the 1960s and 1970s the Finnish born architect Eero Saarinen designed striking complexes for IBM s new Thomas J Watson Laboratory in Yorktown Heights New York and for Bell Labs in Holmdel
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Discovery properties and applications of chromium and its
The basic properties of chromium are described subsequently the discovery of chromium ores and the various methods of producing metallic chromium How native chromium is formed and why the gemstone ruby has a connection to chromium are the following topics The coordination of tri and hexavalent chromium hydrate isomerism crystal field theory of CrIII and chromium III containing
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CONTINUUMRETHINKING b ContinuumRethinking
paper mill complexes which produce several different products This kind of mills are common for example in Northern Europe It is not possible or even meaningful available techniques cannot be defined solely by describing unit processes Instead the whole installations must be examined and dealt with as entities
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NEW ETYMOLOGIES FOR SOME FINNISH WORDS
1 FINNISH AUKKO HOLE The Finnish word aukko hole is first attested in the writings of Agricola c 1510– 1557 it has cognates in other Finnic languages but not in more distantly related Finno Ugric languages Ingrian aukku Karelian aukko Votian aukko Estonian
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Comparison of the forest fertilizer properties of ash
The bottom and fly ashes investigated in this study originated from two different power plants of pulp and board mill complexes located in Finland These combustion plants use bubbling fluidized bed BFB boilers for heat and power generation
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