Direct methane-to-ethylene conversion in a nanosecond pulsed discharge

被引：57

作者：

Scapinello, M. ^{[1
]}

Delikonstantis, E. ^{[1
]}

Stefanidis, G. D. ^{[1
]}

机构：

[1] Katholieke Univ Leuven, Proc Engn Sustainable Syst ProcESS, Dept Chem Engn, Celestijnenlaan 200F, B-3001 Leuven, Belgium

来源：

FUEL | 2018年 / 222卷

关键词：

Methane; Ethylene; Plasma; Nanosecond pulsed discharge; DIELECTRIC BARRIER DISCHARGE; ATMOSPHERIC-PRESSURE; MICROWAVE PLASMA; NONOXIDATIVE CONVERSION; ENERGY EFFICIENCY; NONTHERMAL PLASMA; PARTIAL OXIDATION; HYDROGEN; REACTOR; HYDROCARBONS;

D O I：

10.1016/j.fuel.2018.03.017

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

We report that gas phase plasma-assisted non-oxidative methane coupling can lead to formation of ethylene as major product at similar to 20% yield per pass. This is attained by using a nanosecond pulsed discharge (NPD) reactor, featuring rapid product quenching rates, ( recyclable) hydrogen co-feeding (CH1: H-2 = 1: 1) and elevated pressures (5 bar) at which NPD is ignited.

引用

页码：705 / 710

页数：6

共 50 条

[31] Temperature-independent, nonoxidative methane conversion in nanosecond repetitively pulsed DBD plasma
Chen, Xiaoxiao
Zhang, Shuai
Li, Shi
Zhang, Cheng
Pan, Jie
Murphy, Anthony B.
Shao, Tao
SUSTAINABLE ENERGY & FUELS, 2021, 5 (03) : 787 - 800
[32] Nanosecond pulsed discharge - Always uniform?
Kirpichnikov, Artem A.
Starikovskii, Andrey Yu.
IEEE TRANSACTIONS ON PLASMA SCIENCE, 2008, 36 (04) : 898 - 899
[33] Conversion of CH4/CO2 by a nanosecond repetitively pulsed discharge
Scapinello, M.
Martini, L. M.
Dilecce, G.
Tosi, P.
JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2016, 49 (07)
[34] Methane to ethylene by pulsed compression
Slotboom, Y.
Roosjen, S.
Kronberg, A.
Glushenkov, M.
Kersten, S. R. A.
CHEMICAL ENGINEERING JOURNAL, 2021, 414
[35] Novel utilization of carbon dioxide for direct conversion of methane to ethane and ethylene
Ohtsuka, Y
Asamil, K
Wang, Y
JOURNAL OF THE CHINESE INSTITUTE OF CHEMICAL ENGINEERS, 1999, 30 (06): : 439 - 447
[36] INDUSTRIALIZATION OF NATURAL-GAS - DIRECT CONVERSION OF METHANE TO ETHANE ETHYLENE
OVALLES, C
ROSA, F
MARTINEZ, E
RODRIGUEZ, JC
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1988, 196 : 255 - COLL
[37] Conversion of methane to higher hydrocarbons in pulsed DC barrier discharge at atmospheric pressure
Hae-Kwon Jeong
Sung-Chul Kim
Choon Han
Hwaung Lee
Hyung Keun Song
Byung-Ki Na
Korean Journal of Chemical Engineering, 2001, 18 : 196 - 201
[38] Methane conversion using a high-frequency pulsed plasma: Discharge features
Yao, SL
Nakayama, A
Suzuki, E
AICHE JOURNAL, 2001, 47 (02) : 419 - 426
[39] Conversion of methane to higher hydrocarbons in pulsed DC barrier discharge at atmospheric pressure
Jeong, HK
Kim, SC
Han, C
Lee, H
Song, HK
Na, BK
KOREAN JOURNAL OF CHEMICAL ENGINEERING, 2001, 18 (02) : 196 - 201
[40] Discharge dynamics of a nanosecond pulsed helium/argon nanosecond atmospheric pressure glow discharge
Walsten, A.
Xu, K.
Sanderson, C.
Ballmann, C.
Matyas, D.
PHYSICS OF PLASMAS, 2021, 28 (05)

← 1 2 3 4 5 →