Synthesis Optimization and Extraction of Rare Earth Metal Ions by Poly (N - Methylhydroxamic Acid) Resin
Poly(N-methyl hydroxamic acid) resin was synthesized from crosslinked poly(methacrylate-divinyl benzene). The optimum amounts of N- metylhydroxylam ine hydrochloride, NaOH, poly(methacrylate) were 2.2g, 4g and and 4 g, respectively and 20 ml water-ethanol solution (75%) was used. The reaction wa...
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| Format: | Thesis |
| Language: | English English |
| Published: |
1998
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| Online Access: | http://psasir.upm.edu.my/id/eprint/9428/1/FSAS_1998_19_A.pdf |
| _version_ | 1825944584658616320 |
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| author | Balci, Seckin |
| author_facet | Balci, Seckin |
| author_sort | Balci, Seckin |
| collection | UPM |
| description | Poly(N-methyl hydroxamic acid) resin was synthesized from crosslinked
poly(methacrylate-divinyl benzene). The optimum amounts of N-
metylhydroxylam ine hydrochloride, NaOH, poly(methacrylate) were 2.2g, 4g and
and 4 g, respectively and 20 ml water-ethanol solution (75%) was used. The
reaction was completed at room temperature, for 24 hours. The abilities of poly(Nm
ethylhydroxamic acid) resin and poly(N-unsubstituted hydroxamic acid) resin to
form complexes with Cu ion were compared. Kinetics study carried out indicated
that metal sorption process by the resin is fast and it is suitable to be used in
column technique. The resin showed good stability in buffer pH 4 and 1 MHCI
solution . Metal sorption capacities were determined for Cu, Fe, Y, La, Ce, Sm , Vb,
Nd, Pr, Dy and Gd. Separations of Cu / Fe, Y / Sm , Y / Nd, Sm / La have been
carried out. |
| first_indexed | 2024-03-06T07:18:10Z |
| format | Thesis |
| id | upm.eprints-9428 |
| institution | Universiti Putra Malaysia |
| language | English English |
| last_indexed | 2024-03-06T07:18:10Z |
| publishDate | 1998 |
| record_format | dspace |
| spelling | upm.eprints-94282024-02-29T08:31:33Z http://psasir.upm.edu.my/id/eprint/9428/ Synthesis Optimization and Extraction of Rare Earth Metal Ions by Poly (N - Methylhydroxamic Acid) Resin Balci, Seckin Poly(N-methyl hydroxamic acid) resin was synthesized from crosslinked poly(methacrylate-divinyl benzene). The optimum amounts of N- metylhydroxylam ine hydrochloride, NaOH, poly(methacrylate) were 2.2g, 4g and and 4 g, respectively and 20 ml water-ethanol solution (75%) was used. The reaction was completed at room temperature, for 24 hours. The abilities of poly(Nm ethylhydroxamic acid) resin and poly(N-unsubstituted hydroxamic acid) resin to form complexes with Cu ion were compared. Kinetics study carried out indicated that metal sorption process by the resin is fast and it is suitable to be used in column technique. The resin showed good stability in buffer pH 4 and 1 MHCI solution . Metal sorption capacities were determined for Cu, Fe, Y, La, Ce, Sm , Vb, Nd, Pr, Dy and Gd. Separations of Cu / Fe, Y / Sm , Y / Nd, Sm / La have been carried out. 1998-05 Thesis NonPeerReviewed text en http://psasir.upm.edu.my/id/eprint/9428/1/FSAS_1998_19_A.pdf Balci, Seckin (1998) Synthesis Optimization and Extraction of Rare Earth Metal Ions by Poly (N - Methylhydroxamic Acid) Resin. Masters thesis, Universiti Putra Malaysia. Rare earth metals English |
| spellingShingle | Rare earth metals Balci, Seckin Synthesis Optimization and Extraction of Rare Earth Metal Ions by Poly (N - Methylhydroxamic Acid) Resin |
| title | Synthesis Optimization and Extraction of Rare Earth Metal Ions by Poly (N - Methylhydroxamic Acid) Resin |
| title_full | Synthesis Optimization and Extraction of Rare Earth Metal Ions by Poly (N - Methylhydroxamic Acid) Resin |
| title_fullStr | Synthesis Optimization and Extraction of Rare Earth Metal Ions by Poly (N - Methylhydroxamic Acid) Resin |
| title_full_unstemmed | Synthesis Optimization and Extraction of Rare Earth Metal Ions by Poly (N - Methylhydroxamic Acid) Resin |
| title_short | Synthesis Optimization and Extraction of Rare Earth Metal Ions by Poly (N - Methylhydroxamic Acid) Resin |
| title_sort | synthesis optimization and extraction of rare earth metal ions by poly n methylhydroxamic acid resin |
| topic | Rare earth metals |
| url | http://psasir.upm.edu.my/id/eprint/9428/1/FSAS_1998_19_A.pdf |
| work_keys_str_mv | AT balciseckin synthesisoptimizationandextractionofrareearthmetalionsbypolynmethylhydroxamicacidresin |