Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Thu Hong Anh Ngo"'
Publikováno v:
Vietnam Journal of Science, Technology and Engineering, Vol 63, Iss 1 (2021)
Cellulose and hemicellulose were successfully extracted from Vietnamese rice straw waste. The maximum hemicellulose yield of the process was 22.60% with 1.5 M NaOH at 90oC for 1.5 h. The pure cellulose obtained from the rice straw was prepared by ref
Externí odkaz:
https://doaj.org/article/6005d05db5c64ec7b22d751e3380350a
Autor:
Thu Hong Anh Ngo, Chau Thi Minh Nguyen, Khai Dinh Do, Quan Xuan Duong, Nghia Hieu Tran, Hoan Thi Vuong Nguyen, Dung Thi Tran
Publikováno v:
Journal of Analytical Methods in Chemistry, Vol 2020 (2020)
In this work, the polyamide (PA) membrane surface has been modified by coating of nanomaterials including graphene oxide (GO) and titanium dioxide (TiO2) to enhance membrane separation and antifouling properties. The influence of surface modification
Externí odkaz:
https://doaj.org/article/e0f2da42a78344e5b0ba5f3f206cd818
Autor:
Thu Hong Anh Ngo, Dung The Nguyen, Khai Dinh Do, Thu Thi Minh Nguyen, Shinsuke Mori, Dung Thi Tran
Publikováno v:
Journal of Science: Advanced Materials and Devices, Vol 1, Iss 4, Pp 468-475 (2016)
In this paper, the coating of TiO2 nanoparticles onto the surface of a polyamide thin film composite nanofiltration membrane has been studied. Changes in the properties and separation performance of the modified membranes were systematically characte
Externí odkaz:
https://doaj.org/article/5e183da24f07499b95d1498cfb002243
Publikováno v:
Journal of Chemistry, Vol 2019 (2019)
The laterite-coating manganese dioxide nanoparticle material (M2) prepared by the immersion method was used for the efficient removal of methylene blue (MB) from aqueous solution. The adsorption and heterogeneous Fenton catalytic oxidation experiment
Externí odkaz:
https://doaj.org/article/f47d8a4ee4b248bb9a23b25e4d8a1294
Autor:
Hoan Thi Vuong Nguyen, Thu Hong Anh Ngo, Khai Dinh Do, Minh Ngoc Nguyen, Nu Thi To Dang, Tham Thi Hong Nguyen, Vo Vien, Tuan Anh Vu
Publikováno v:
Journal of Chemistry, Vol 2019 (2019)
In general, the polysulfone (PSf) membranes are popular choices for water treatment because they have high thermal stability and good chemical resistance. On the other hand, the filtration capacity of the polysulfone membrane is limited because of it
Externí odkaz:
https://doaj.org/article/e663ea560e134630a88dbb64f44ef064
Publikováno v:
ChemNanoMat.
Autor:
Thu Hong Anh Ngo, Hien Thanh Pham, Vuong Duy Nguyen, Quan Xuan Duong, Phuong Duy Tu Le, Nguyen Hanh Do, Duc Sy Dao
Publikováno v:
Journal of Applied Polymer Science. 139
Publikováno v:
Journal of Applied Polymer Science. 139
Publikováno v:
Vietnam Journal of Science, Technology and Engineering. 63:15-20
Autor:
Vo Vien, Minh Ngoc Nguyen, Thu Hong Anh Ngo, Hoan Thi Vuong Nguyen, Khai Dinh Do, Nu Thi To Dang, Tuan A. Vu, Tham Thi Hong Nguyen
Publikováno v:
Journal of Chemistry, Vol 2019 (2019)
In general, the polysulfone (PSf) membranes are popular choices for water treatment because they have high thermal stability and good chemical resistance. On the other hand, the filtration capacity of the polysulfone membrane is limited because of it