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Inventor:

王榕 (王榕.) [1] (Scholars:王榕) | 魏可镁 (魏可镁.) [2] | 林建新 (林建新.) [3] (Scholars:林建新) | 俞秀金 (俞秀金.) [4] (Scholars:俞秀金) | 倪军 (倪军.) [5] | 林炳裕 (林炳裕.) [6] (Scholars:林炳裕) | 瞿胜 (瞿胜.) [7] | 谢峰 (谢峰.) [8] | 莫崇望 (莫崇望.) [9]

Indexed by:

incoPat

Abstract:

本发明公开了一种活性炭负载钌基氨合成催化剂及其制备方法,属化肥催化剂。催化剂的活性炭负载钌基氨合成催化剂是以活性炭为载体、金属钌为活性组分、碱金属和碱土金属为助剂,活性组分钌以Ru(OH)4或RuO2.2H2O形式负载于活性炭载体上,负载量以Ru计重量为活性炭重量的2%~9%;碱土金属以硝酸盐或草酸盐的形式负载于活性炭载体上,负载量以碱土金属计,其与钌的物质量之比值为0.3~5 : 1;碱金属与Ru的物质量之比值为2~10。本发明操作快速、简单,所制备的催化剂性能稳定、活性高,适合工业化生产。

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Patent Info :

Type: 发明授权

Patent No.: CN200810071876.X

Filing Date: 2008/10/6

Publication Date: 2013/7/24

Pub. No.: CN101362080B

公开国别: CN

Applicants: 福州开发区科盛催化材料有限公司;;福州大学

Legal Status: 未缴年费

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 2

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