Characteristics of bio-oil and biochar from cotton stalk pyrolysis: Effects of torrefaction temperature and duration in an ammonia environment

Doped amounts of Fe species to HZSM-5 distinctly improved the catalytic performance of the catalyst for the liquefaction of cotton stalk to bio-oil due to the enhanced total and weak acid sites.

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Bio-oil production from cotton stalk

Energy Conversion and Management ◽

10.1016/j.enconman.2007.11.005 ◽

2008 ◽

Vol 49 (6) ◽

pp. 1724-1730 ◽

Cited By ~ 83

Author(s):

Ji-lu Zheng ◽

Wei-ming Yi ◽

Na-na Wang

Keyword(s):

Oil Production ◽

Cotton Stalk ◽

Bio Oil

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Evaluating the Properties of Bio-oil Modified Bitumen Derived from Cotton Stalk Waste

Proceedings of the International Conference on Engineering, Technology and Social Science (ICONETOS 2020) ◽

10.2991/assehr.k.210421.087 ◽

2021 ◽

Author(s):

Sahib Ullah ◽

Syed Bilal Ahmed Zaidi ◽

Akhlaq Aman

Keyword(s):

Cotton Stalk ◽

Modified Bitumen ◽

Bio Oil

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Bio-Oil Production from Fast Pyrolysis of Cotton Stalk in Fluidized Bed Reactor

Arabian Journal for Science and Engineering ◽

10.1007/s13369-015-1801-z ◽

2015 ◽

Vol 40 (11) ◽

pp. 3019-3027 ◽

Cited By ~ 9

Author(s):

Najaf Ali ◽

Mahmood Saleem ◽

Khurram Shahzad ◽

Arshad Chughtai

Keyword(s):

Fluidized Bed ◽

Fast Pyrolysis ◽

Oil Production ◽

Fluidized Bed Reactor ◽

Cotton Stalk ◽

Bio Oil

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Optimizing the Conditions for the Microwave-Assisted Pyrolysis of Cotton Stalk for Bio-Oil Production Using Response Surface Methodology

Waste and Biomass Valorization ◽

10.1007/s12649-016-9692-0 ◽

2016 ◽

Vol 8 (4) ◽

pp. 1361-1369 ◽

Cited By ~ 10

Author(s):

Xiaole Li ◽

Benbiao Wang ◽

Shuxiang Wu ◽

Xiangjin Kong ◽

Yuzhen Fang ◽

...

Keyword(s):

Response Surface Methodology ◽

Response Surface ◽

Oil Production ◽

Cotton Stalk ◽

Microwave Assisted ◽

Bio Oil

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Stable production of platform chemicals from the continuous hydrodeoxygenation of a raw bio-oil using enhanced carbon-based catalysts

10.1021/scimeetings.0c01440 ◽

2020 ◽

Author(s):

Idoia Hita ◽

Tomas Cordero-Lanzac ◽

Francisco J. Garcia-Mateos ◽

Jose Rodriguez-Mirasol ◽

Tomas Cordero ◽

...

Keyword(s):

Platform Chemicals ◽

Stable Production ◽

Bio Oil ◽

Carbon Based

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Stable production of platform chemicals from the continuous hydrodeoxygenation of a raw bio-oil using enhanced carbon-based catalysts

10.1021/scimeetings.0c01439 ◽

2020 ◽

Author(s):

Idoia Hita ◽

Tomas Cordero-Lanzac ◽

Francisco J. Garcia-Mateos ◽

Jose Rodriguez-Mirasol ◽

Tomas Cordero ◽

...

Keyword(s):

Platform Chemicals ◽

Stable Production ◽

Bio Oil ◽

Carbon Based

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Pyrolysis of brown algae (Bifurcaria Bifurcata) in a stainless steel tubular reactor: From a review to a case study

Progress in Agricultural Engineering Sciences ◽

10.1556/446.14.2018.1.2 ◽

2018 ◽

Vol 14 (1) ◽

pp. 31-60 ◽

Cited By ~ 1

Author(s):

M. Y. Guida ◽

F. E. Laghchioua ◽

A. Hannioui

Keyword(s):

Particle Size ◽

Stainless Steel ◽

Flow Rate ◽

Brown Algae ◽

Tubular Reactor ◽

Nitrogen Flow ◽

Nitrogen Flow Rate ◽

Bifurcaria Bifurcata ◽

Bio Oil

This article deals with fast pyrolysis of brown algae, such as Bifurcaria Bifurcata at the range of temperature 300–800 °C in a stainless steel tubular reactor. After a literature review on algae and its importance in renewable sector, a case study was done on pyrolysis of brown algae especially, Bifurcaria Bifurcata. The aim was to experimentally investigate how the temperature, the particle size, the nitrogen flow rate (N2) and the heating rate affect bio-oil, bio-char and gaseous products. These parameters were varied in the ranges of 5–50 °C/min, below 0.2–1 mm and 20–200 mL. min–1, respectively. The maximum bio-oil yield of 41.3wt% was obtained at a pyrolysis temperature of 600 °C, particle size between 0.2–0.5 mm, nitrogen flow rate (N2) of 100 mL. min–1 and heating rate of 5 °C/min. Liquid product obtained under the most suitable and optimal condition was characterized by elemental analysis, 1H-NMR, FT-IR and GC-MS. The analysis of bio-oil showed that bio-oil from Bifurcaria Bifurcata could be a potential source of renewable fuel production and value added chemicals.

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