INFLUENCE OF OF ALKALI ADDITIONS ON GASIFICATION AND PHOSPHATE RECOVERY OF CYANOBACTERIA IN SUPERCRITICAL WATER

被引：0

作者：

Zhang, Huiwen ^{[1
,2
]}

Zhu, Wei ^{[2
]}

Gong, Miao ^{[1
,2
]}

Xu, Zhirong ^{[3
]}

机构：

[1] Anhui Univ Technol, Sch Architectural Engn, Maanshan, Anhui, Peoples R China

[2] Hohai Univ, Coll Environm, Nanjing, Jiangsu, Peoples R China

[3] Environm Sci Res & Design Inst Zhejiang Prov, Hangzhou, Zhejiang, Peoples R China

来源：

FRESENIUS ENVIRONMENTAL BULLETIN | 2016年 / 25卷 / 12A期

关键词：

alkali additions; supercritical water gasification; cyanobacteria; hydrogen production; phosphorus recovery; AQUEOUS CATALYST SYSTEMS; GAS SHIFT REACTION; HYDROTHERMAL GASIFICATION; HYDROGEN-PRODUCTION; SEWAGE-SLUDGE; HYPR-RING; MECHANISM; BIOMASS; REACTOR; MODEL;

D O I：

暂无

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

The normalization of water bloom produces vast amounts of cyanobacteria biomass in China each year, and SCWG technology is suitable for these biomass with high content of moisture and organic matter. Alkali additions is a conventional, effective and economic measure for enhancing hydrogen production, the paper analyzed the influence and mechanism of alkali additions on gasification and phosphorus recovery of cyanobacteria in SCW by a change of NaOH loading, the results indicated that alkali additions could promote yield of H-2 to a great extent, and the P migrating and transforming course from solid residue to liquid products would be enhanced.

引用

页码：5765 / 5772

页数：8

共 50 条

[21] Catalytic gasification of sewage sludge in near and supercritical water with different catalysts [J].

Chen, Yunan ;

Yi, Lei ;

Li, Sha ;

Yin, Jiarong ;

Jin, Hui .

CHEMICAL ENGINEERING JOURNAL, 2020, 388

[22] Kinetics modeling and main reaction schemes for the supercritical water gasification of methanol [J].

Castello, Daniele ;

Fiori, Luca .

JOURNAL OF SUPERCRITICAL FLUIDS, 2012, 69 :64-74

[23] Supercritical water gasification mechanism of polymer-containing oily sludge [J].

Peng, Pai ;

Guo, Shenghui ;

Li, Linhu ;

Jin, Hui ;

Ge, Zhiwei ;

Guo, Liejin .

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2021, 46 (53) :26834-26847

[24] Behavior of nickel catalysts in supercritical water gasification of glucose: Influence of support [J].

Lu, Youjun ;

Zhu, Yiming ;

Li, Sha ;

Zhang, Ximin ;

Guo, Liejin .

BIOMASS & BIOENERGY, 2014, 67 :125-136

[25] Effect of ammonia on gasification performances of phenol in supercritical water [J].

Wang, Yuzhen ;

Zhu, Yitong ;

Liu, Zhuan ;

Fang, Changqing ;

Yang, Jianqiao ;

Guo, Yanfeng ;

Wang, Shuzhong .

CHEMICAL ENGINEERING RESEARCH & DESIGN, 2018, 136 :242-250

[26] Supercritical water gasification of biomass for hydrogen production Review [J].

Correa, Catalina Rodriguez ;

Kruse, Andrea .

JOURNAL OF SUPERCRITICAL FLUIDS, 2018, 133 :573-590

[27] Gasification characteristics of histidine and 4-methylimidazole under supercritical water conditions [J].

Samanmulya, Thachanan ;

Farobie, Obie ;

Matsumura, Yukihiko .

BIOMASS CONVERSION AND BIOREFINERY, 2017, 7 (04) :487-494

[28] Valorization of sewage sludge through catalytic sub- and supercritical water gasification [J].

Yan, Mi ;

Hantoko, Dwi ;

Kanchanatip, Ekkachai ;

Zheng, Rendong ;

Zhong, Yingjie ;

Mubeen, Ishrat .

JOURNAL OF THE ENERGY INSTITUTE, 2020, 93 (04) :1419-1427

[29] Supercritical water gasification of timothy grass as an energy crop in the presence of alkali carbonate and hydroxide catalysts [J].

Nanda, Sonil ;

Dalai, Ajay K. ;

Kozinski, Janusz A. .

BIOMASS & BIOENERGY, 2016, 95 :378-387

[30] Biomass Gasification in Supercritical Water - A Review [J].

Basu, Prabir ;

Mettanant, Vichuda .

INTERNATIONAL JOURNAL OF CHEMICAL REACTOR ENGINEERING, 2009, 7

← 1 2 3 4 5 →