Fluoride-free synthesis of high-silica CHA-type aluminosilicates by seed-assisted aging treatment for starting gel

Ryota Osuga; Mizuho Yabushita; Takeshi Matsumoto; Masato Sawada; Toshiyuki Yokoi; Kiyoshi Kanie; Atsushi Muramatsu

doi:10.1039/d2cc04032h

Fluoride-free synthesis of high-silica CHA-type aluminosilicates by seed-assisted aging treatment for starting gel

Ryota Osuga, Mizuho Yabushita, Takeshi Matsumoto, Masato Sawada, Toshiyuki Yokoi, Kiyoshi Kanie, Atsushi Muramatsu

研究成果: Article › 査読

2 被引用数 (Scopus)

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High-silica CHA-type aluminosilicates (Si/Al molar ratio >100) were synthesized hydrothermally in the absence of fluoride media, where the seed-assisted aging treatment played an important role on the crystallization. These aluminosilicates showed a long catalytic lifetime with high selectivity toward lower olefins in the methanol-to-olefins reaction.

本文言語	English
ジャーナル	Chemical Communications
DOI	https://doi.org/10.1039/d2cc04032h
出版ステータス	Accepted/In press - 2022

ASJC Scopus subject areas

触媒
電子材料、光学材料、および磁性材料
セラミックおよび複合材料
化学 (全般)
表面、皮膜および薄膜
金属および合金
材料化学

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title = "Fluoride-free synthesis of high-silica CHA-type aluminosilicates by seed-assisted aging treatment for starting gel",

abstract = "High-silica CHA-type aluminosilicates (Si/Al molar ratio >100) were synthesized hydrothermally in the absence of fluoride media, where the seed-assisted aging treatment played an important role on the crystallization. These aluminosilicates showed a long catalytic lifetime with high selectivity toward lower olefins in the methanol-to-olefins reaction.",

author = "Ryota Osuga and Mizuho Yabushita and Takeshi Matsumoto and Masato Sawada and Toshiyuki Yokoi and Kiyoshi Kanie and Atsushi Muramatsu",

note = "Publisher Copyright: {\textcopyright} 2022 The Royal Society of Chemistry.",

year = "2022",

doi = "10.1039/d2cc04032h",

language = "English",

journal = "Chemical Communications",

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publisher = "Royal Society of Chemistry",

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TY - JOUR

T1 - Fluoride-free synthesis of high-silica CHA-type aluminosilicates by seed-assisted aging treatment for starting gel

AU - Osuga, Ryota

AU - Yabushita, Mizuho

AU - Matsumoto, Takeshi

AU - Sawada, Masato

AU - Yokoi, Toshiyuki

AU - Kanie, Kiyoshi

AU - Muramatsu, Atsushi

PY - 2022

Y1 - 2022

N2 - High-silica CHA-type aluminosilicates (Si/Al molar ratio >100) were synthesized hydrothermally in the absence of fluoride media, where the seed-assisted aging treatment played an important role on the crystallization. These aluminosilicates showed a long catalytic lifetime with high selectivity toward lower olefins in the methanol-to-olefins reaction.

AB - High-silica CHA-type aluminosilicates (Si/Al molar ratio >100) were synthesized hydrothermally in the absence of fluoride media, where the seed-assisted aging treatment played an important role on the crystallization. These aluminosilicates showed a long catalytic lifetime with high selectivity toward lower olefins in the methanol-to-olefins reaction.

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U2 - 10.1039/d2cc04032h

DO - 10.1039/d2cc04032h

M3 - Article

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AN - SCOPUS:85139804122

JO - Chemical Communications

JF - Chemical Communications

SN - 1359-7345

ER -

Fluoride-free synthesis of high-silica CHA-type aluminosilicates by seed-assisted aging treatment for starting gel

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