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Title:
AN ARSENIC ADSORBENT AND AN OBTENTION METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2018/056927
Kind Code:
A3
Abstract:
The present invention relates to an arsenic adsorbent which can be used as filter or sensor for removing heavy metals such as particularly arsenic (V) from environmental waste waters and a method which is used for obtaining this adsorbent.

Inventors:
AKKAS KAVAKLI, Pinar (Hacettepe Universitesi Kimya Bolumu, Beytepe, Ankara, 06800, TR)
KAVAKLI, Cengiz (Hacettepe Universitesi Kimya Bolumu, Beytepe, Ankara, 06800, TR)
KORPAYEV, Serdar (Hacettepe Universitesi Kimya Bolumu, Beytepe, Ankara, 06800, TR)
Application Number:
TR2017/000079
Publication Date:
August 16, 2018
Filing Date:
July 12, 2017
Export Citation:
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Assignee:
AKKAS KAVAKLI, Pinar (Hacettepe Universitesi Kimya Bolumu, Beytepe, Ankara, 06800, TR)
KAVAKLI, Cengiz (Hacettepe Universitesi Kimya Bolumu, Beytepe, Ankara, 06800, TR)
International Classes:
C08F8/32; B01J20/24; C08B15/06; C08F220/32; C08F251/02; C08J3/28; C08L1/02; C02F1/28; C02F1/58; C02F101/10
Foreign References:
US20080230471A12008-09-25
Other References:
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REDDY P R S ET AL: "Ionizing radiation graft polymerized and modified flame retardant cotton fabric", RADIATION PHYSICS AND CHEMISTRY, ELSEVIER, AMSTERDAM, NL, vol. 72, no. 4, 1 March 2005 (2005-03-01), pages 511 - 516, XP027674974, ISSN: 0969-806X, [retrieved on 20050301]
M H ABOU-SHOSHA ET AL: "Synthesis and characterization of ethylenediamine- cellulose-poly(glycidy1 methacrylate) anion exchanger", DIE ANGEWANDTE MAKROMOLEKULARE CHEMIE, 1 January 1990 (1990-01-01), pages 95 - 107, XP055490948, Retrieved from the Internet
BARSBAY MURAT ET AL: "Amine functionalization of cellulose surface grafted with glycidyl methacrylate by [gamma]-initiated RAFT polymerization", RADIATION PHYSICS AND CHEMISTRY, ELSEVIER, AMSTERDAM, NL, vol. 124, 19 December 2015 (2015-12-19), pages 140 - 144, XP029513309, ISSN: 0969-806X, DOI: 10.1016/J.RADPHYSCHEM.2015.12.015
TAKASHI KONDO ET AL: "Reactivity of glycidyl methacrylate grafted cellulose film prepared by grafting under ultrasonic irradiation", JOURNAL OF APPLIED POLYMER SCIENCE, vol. 74, no. 10, 5 December 1999 (1999-12-05), pages 2462 - 2469, XP055490941, ISSN: 0021-8995, DOI: 10.1002/(SICI)1097-4628(19991205)74:10<2462::AID-APP15>3.0.CO;2-W
HIROTSU ET AL: "Plasma graft polymerization of glycidyl methacrylate and cyclodextrin immobilization", THIN SOLID FILMS, ELSEVIER, AMSTERDAM, NL, vol. 506-507, 26 May 2006 (2006-05-26), pages 173 - 175, XP025005684, ISSN: 0040-6090, [retrieved on 20060526], DOI: 10.1016/J.TSF.2005.08.209
XIAOLIN YU ET AL: "Synthesis and characterization of multi-amino-functionalized cellulose for arsenic adsorption", CARBOHYDRATE POLYMERS., vol. 92, no. 1, 1 January 2013 (2013-01-01), GB, pages 380 - 387, XP055478631, ISSN: 0144-8617, DOI: 10.1016/j.carbpol.2012.09.050
Attorney, Agent or Firm:
OZSOY, Zeliha (Tritech Patent Trademark Consultancy Inc, Cankaya Mahallesi Mahmut Yesari Sk. No:8/5, Cankaya/Ankara, TR)
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