午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

ChemicalBook >> journal list >> Chemie Ingenieur Technik >>article
Chemie Ingenieur Technik

Chemie Ingenieur Technik

IF: 1.5
Download PDF

Synthesis of Graphene Oxide Membrane for Separation of p-Xylene and o-Xylene by Pervaporation

Published:12 November 2021 DOI: 10.1002/cite.202100084
Hao Guo, Zheng Wan, Yanhong Li, Xiao He, Aisheng Huang

Abstract

In this study, a graphene oxide (GO) membrane is developed for the separation of p-xylene (PX, 0.58?nm) from o-xylene (OX, 0.68?nm). Attributing to the suitable d-spacing size (0.58?nm), the GO membrane allows more PX to pass through than OX, leading to a high PX/OX selectivity. At 110?°C for the separation of equimolar PX/OX mixture, the PX/OX separation factor is 9.4 and PX flux is 145.3?g?m?2h?1, respectively, which is promising for the separation of xylene isomers by pervaporation. The separation performance of the GO membrane is further confirmed by simulation studies.

Substances (5)

Related products
Procduct Name CAS Molecular Formula Supplier Price
o-Xylene 95-47-6 C8H10 610 suppliers $10.00-$610.00
P-XYLENE 106-42-3 C8H10 444 suppliers $20.00-$5690.00
Oxfendazole 53716-50-0 C15H13N3O3S 424 suppliers $5.00-$1686.30
PX C6H12N2S4Zn 13 suppliers Inquiry
graphene oxide 12 suppliers $121.20-$892.00

Similar articles

IF:8.3

Efficient Separation of Xylene Isomers by a Pillar-Layer Metal–Organic Framework

ACS Applied Materials & Interfaces Liping Yang, Hanbang Liu,etc Published: 30 August 2021
IF:4.9

100 Selective Oxygenation of p-Xylene to p-Tolualdehyde via Photoinduced Electron Transfer

Organic Letters Kei Ohkubo, Shunichi Fukuzumi,etc Published: 14 October 2000
IF:0

Xylene: An overview of its health hazards and preventive measures.

Journal of Oral and Maxillofacial Pathology Reena Kandyala, Sumanth Phani C Raghavendra,etc Published: 1 January 2010