INFLUENCE OF BASE SOLUTION CONCENTRATION ON THE FLY ASH ZEOLITE HYDROTHERMAL SYNTHESIS

被引：0

作者：

Czuma, Natalia ^{[1
]}

Sarapata, Bartosz ^{[2
]}

Zarebska, Katarzyna ^{[1
]}

Baran, Pawel ^{[1
]}

机构：

[1] AGH Univ Sci & Technol, Fac Energy & Fuels, Krakow, Poland

[2] EDF Polska SA, Dept Res & Dev, Krakow, Poland

来源：

8TH INTERNATIONAL CONFERENCE ON NANOMATERIALS - RESEARCH & APPLICATION (NANOCON 2016) | 2017年

关键词：

Zeolite; fly ash; hydrothermal synthesis; NA-X ZEOLITE;

D O I：

暂无

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Industrial fly ash may be used as the substrate in synthesis of zeolites. The impact of process parameter on the product is high, in relation to this, in the presented work the influence of base concentration, used in the synthesis process, was investigated. It was proved that it is possible to obtain different product of synthesis as well as different yield of synthesis with the use of differentiated concentration of the base solution. The lower pH values resulted in obtaining P1 zeolite while the use of higher concentrations was favorable for the production of sodalite.

引用

页码：685 / 690

页数：6

共 50 条

[1] Zeolite X Produced by Hydrothermal Treatment of Fly Ash in an Alkaline Solution
Ogata, Fumihiko
Iwata, Yuka
Kawasaki, Naohito
E-JOURNAL OF SURFACE SCIENCE AND NANOTECHNOLOGY, 2014, 12 : 23 - 25
[2] Hydrothermal synthesis of zeolite from coal class F fly ash. Influence of temperature
Goni, S.
Pena, R.
Guerrero, A.
MATERIALES DE CONSTRUCCION, 2010, 60 (298) : 51 - 60
[3] Effect of fly ash content on zeolite synthesis from coal fly ash prepared by hydrothermal treatment
Fukui, K
Kinugawa, M
Nishimoto, T
Yoshida, H
KAGAKU KOGAKU RONBUNSHU, 2002, 28 (02) : 155 - 160
[4] Hydrothermal Conversion of Fly Ash into Monomineralic Zeolite Synthesis for Biodiesel Production
Kochaniec, Maria K.
Grabias-Blicharz, Ewelina
Franus, Wojciech
ENVIRONMENTAL AND CLIMATE TECHNOLOGIES, 2024, 28 (01) : 94 - 106
[5] Synthesis optimization and characterization of a novel zeolite produced from coal fly ash by hydrothermal reaction in alkaline solution
Liu, Chenglong
Wang, Yali
Xia, Jupei
Zhou, Lili
Zhang, Weixiang
Zhang, Zhifeng
ENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS, 2025, 47 (01) : 6574 - 6584
[6] Recycling of Waste Solution after Hydrothermal Conversion of Fly Ash on a Semi-Technical Scale for Zeolite Synthesis
Panek, Rafal
Madej, Jaroslaw
Bandura, Lidia
Slowik, Grzegorz
MATERIALS, 2021, 14 (06)
[7] Study on Washing Method of Hydrothermal Synthesis Zeolite from Coal Fly Ash
Cui, Hongmei
Chen, Dengmei
Gao, Meng
Lu, Libing
ke, Lingfei
CONSTRUCTION AND URBAN PLANNING, PTS 1-4, 2013, 671-674 : 2687 - +
[8] Alkali-dissolving hydrothermal synthesis of zeolite P from fly ash
Wang, Peng
Sun, Qi
Zhang, Yujiao
Cao, Jun
MICRO & NANO LETTERS, 2019, 14 (05) : 572 - 576
[9] Mechanism of zeolite synthesis from coal fly ash by alkali hydrothermal reaction
Murayama, N
Yamamoto, H
Shibata, J
INTERNATIONAL JOURNAL OF MINERAL PROCESSING, 2002, 64 (01) : 1 - 17
[10] ALKALINE HYDROTHERMAL SYNTHESIS OF ZEOLITE FROM CLASS F COAL FLY ASH
Panda L.
Dash S.
Kar B.
Panigrahi S.
Mohanty I.
Journal of Solid Waste Technology and Management, 2021, 47 (04): : 674 - 681

← 1 2 3 4 5 →