JP2012525454A5 - - Google Patents

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Publication number
JP2012525454A5
JP2012525454A5 JP2012507674A JP2012507674A JP2012525454A5 JP 2012525454 A5 JP2012525454 A5 JP 2012525454A5 JP 2012507674 A JP2012507674 A JP 2012507674A JP 2012507674 A JP2012507674 A JP 2012507674A JP 2012525454 A5 JP2012525454 A5 JP 2012525454A5
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JP
Japan
Prior art keywords
water
polymer particles
absorbing polymer
sleeve
mass flow
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JP2012507674A
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English (en)
Japanese (ja)
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JP5645924B2 (ja
JP2012525454A (ja
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Priority claimed from PCT/EP2010/055100 external-priority patent/WO2010124954A1/de
Publication of JP2012525454A publication Critical patent/JP2012525454A/ja
Publication of JP2012525454A5 publication Critical patent/JP2012525454A5/ja
Application granted granted Critical
Publication of JP5645924B2 publication Critical patent/JP5645924B2/ja
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JP2012507674A 2009-04-30 2010-04-19 金属不純物を分離する方法 Active JP5645924B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP09159155.2 2009-04-30
EP09159155 2009-04-30
PCT/EP2010/055100 WO2010124954A1 (de) 2009-04-30 2010-04-19 Verfahren zur abtrennung metallischer verunreinigungen

Publications (3)

Publication Number Publication Date
JP2012525454A JP2012525454A (ja) 2012-10-22
JP2012525454A5 true JP2012525454A5 (enExample) 2013-06-06
JP5645924B2 JP5645924B2 (ja) 2014-12-24

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ID=42194698

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012507674A Active JP5645924B2 (ja) 2009-04-30 2010-04-19 金属不純物を分離する方法

Country Status (5)

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US (1) US9803033B2 (enExample)
EP (1) EP2424900B1 (enExample)
JP (1) JP5645924B2 (enExample)
CN (1) CN102414226B (enExample)
WO (1) WO2010124954A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8534465B2 (en) * 2008-12-12 2013-09-17 Basf Se Method for removing metallic impurities
WO2012152647A1 (de) 2011-05-06 2012-11-15 Basf Se Verfahren zur herstellung wasserabsorbierender polymerpartikel
US8420773B2 (en) 2011-05-06 2013-04-16 Basf Se Process for producing water-absorbing polymer particles
WO2019076682A1 (de) * 2017-10-18 2019-04-25 Basf Se Verfahren zur herstellung von superabsorbern
US20240261762A1 (en) * 2021-06-18 2024-08-08 Lg Chem, Ltd. Preparation method of super absorbent polymer and super absorbent polymer

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