Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Dipanka Dutta"'
Publikováno v:
Environmental Sustainability. 2:125-133
A delignification pretreatment of raw materials for paper and pulp industry is important as traditional chemical degradation is hazardous to health and the environment. The aim of the present study was to identify potential laccase producing fungi wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::199674cea3bf4a4b5c301aa41c4422cd
https://doi.org/10.1007/s42398-019-00073-1
https://doi.org/10.1007/s42398-019-00073-1
Autor:
Tridip Goswami, Mrinaly Suri, Farhaz Liaquat Hussain, Dipanka Dutta, Ashutosh Namdeo, Geetika Borah, Pallab Pahari
Publikováno v:
Catalysis Communications. 124:76-80
Synthesis, characterization and catalytic activity of Ag-Ag2S nanoparticles supported on environmentally benign cellulose matrix has been discussed. The nanoparticles carry out controlled oxidation of benzylic alcohols to aldehydes at room temperatur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2634108ff39ee3f3805b5d1abb99792a
https://doi.org/10.1016/j.catcom.2019.01.011
https://doi.org/10.1016/j.catcom.2019.01.011
Autor:
Pallav Saikia, Dipanka Dutta, Pinaki Sengupta, Tridip Goswami, Dipankar Neog, Niren Kumar Dutta
Publikováno v:
Clean Technologies and Environmental Policy. 19:2171-2178
Worldwide leather industry is known to cause high degree of pollution such as soil and water contamination. Dyed trimming, a leather industry waste, is often dumped near the industrial site and is used for land filling. Recycling of such industrial w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e26d8e086664585e7ad403a7826dd771
https://doi.org/10.1007/s10098-017-1396-z
https://doi.org/10.1007/s10098-017-1396-z
Autor:
Pallavi Dowarah Dutta, Dipak Kumar Dutta, Tridip Goswami, Dipanka Dutta, Pinaki Sengupta, Rupjyoti Hazarika
Publikováno v:
RSC Advances. 6:85173-85181
Synthesis of Ag–Ag2S Janus nanoparticles (JNP) by a one step co-precipitation technique using a NaOH–thiourea–urea aqueous solution has been reported. The NaOH in cellulose solution acted as the precipitant of Ag–Ag2S nanoparticles and enviro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85305fdaee5dadb81980171f59d9138d
https://doi.org/10.1039/c6ra16941d
https://doi.org/10.1039/c6ra16941d
Publikováno v:
Construction and Building Materials. 101:1031-1036
Improvements of mechano-chemical properties of bamboo by a bio-chemical formulation (BF-N/14) have been studied. Among the three bamboo species Bambusa balcooa shows higher stem density (0.9 g/cm3) with high cellulose (44.52%) and lignin (23.43%) con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::945bbbef0a6611d494c2c5a5ef737add
https://doi.org/10.1016/j.conbuildmat.2015.10.106
https://doi.org/10.1016/j.conbuildmat.2015.10.106
Autor:
Dipak Kumar Dutta, Dipanka Dutta
Publikováno v:
Applied Catalysis A: General. 487:158-164
Ni o -nanoparticles of approximately 5 nm were generated by incipient wetness impregnation of NiCl 2 ·6H 2 O into the nanopores of the acid activated montmorillonite (AT-Mont) followed by reduction with hydrazine hydrate. The modification of montmor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94f1c2ff3c5c87984427a842c0d12711
https://doi.org/10.1016/j.apcata.2014.09.004
https://doi.org/10.1016/j.apcata.2014.09.004
Publikováno v:
Catalysis Communications. 19:1-4
article i nfo 0 -nanoparticles A green and efficient multicomponent one-pot synthesis of Hantzsch polyhydroquinoline was achieved by the condensation of aldehydes, dimedone, ethylacetoacetate and ammonium acetate at room temperature using environment
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0af575e47769baa3e5decdc39566b465
https://doi.org/10.1016/j.catcom.2011.12.013
https://doi.org/10.1016/j.catcom.2011.12.013
Autor:
Lakshi Saikia, Madan Gopal Pathak, Dipak Kumar Dutta, Dipanka Dutta, Pinaki Sengupta, Bibek Jyoti Borah
Publikováno v:
Applied Clay Science. 53:650-656
Ni°-nanoparticles of 0–8 nm were prepared in situ by impregnation of Ni(CH 3 COO) 2 into the nanopores of modified montmorillonite (Mt) followed by polyol reduction. The Mt was activated with HCl under controlled condition for generating desired p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ebe85b6e206361bd36345cd9207febd3
https://doi.org/10.1016/j.clay.2011.05.018
https://doi.org/10.1016/j.clay.2011.05.018
Publikováno v:
Applied Clay Science. 49:317-323
Auo-nanoparticles of 0–10 nm were generated in situ by the reduction of [AuCl4]− impregnated on acid-activated montmorillonites with maximum pore diameters of about 3, 4, 6, and 8 nm. The size of the Auo-nanoparticles depended on the pore diamete
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0564f3cdcce0eef2a53dc156c698f84b
https://doi.org/10.1016/j.clay.2010.06.016
https://doi.org/10.1016/j.clay.2010.06.016
Publikováno v:
ChemInform. 43
In situ generation of Cu(0)-nanoparticles in the nanopores of modified montmorillonite and their catalytic activity in 1,3-dipolar cycloaddition reactions between azides and terminal alkynes to synthesise 1,2,3-triazoles have been carried out. The mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab3fbd8aaa6f8f373aa0767687ad96c3
https://doi.org/10.1002/chin.201217138
https://doi.org/10.1002/chin.201217138