亚欧精品一区二区在线观看视频|免费a级毛片樱桃麻豆|久久人人操人人操人人操|国产色情网站婷婷夜色|婷婷中文在线美日韩精品免费|国产日韩欧美色④日一区|成人十八在线观看一级二级三级|亚洲日韩色情婷婷|国产亚洲AV片在线观看18女人|中文人妻少妇有码Av

<table id="8iqm6"><dl id="8iqm6"></dl></table>

<button id="8iqm6"></button>

<button id="8iqm6"></button>

<strike id="8iqm6"><dl id="8iqm6"></dl></strike>

<button id="8iqm6"></button>

<big id="kuvwv"><optgroup id="kuvwv"></optgroup></big><input id="kuvwv"><tbody id="kuvwv"></tbody></input>

Products

High performance modified alumina

Model：LAE, LAF, LAG
Features：The?aluminum source is processed by a special process to ensure the purity and performance of activated alumina.?After the modification of the rare earth lanthanum, the thermal stability of the activated alumina can be significantly improved.?The product has suitable pore size, pore volume, optimal loading aid and precious metal, which is beneficial to enhance the catalytic effect.?Advanced production technology and production equipment ensure that the products are stable and can meet the needs of customers and develop products that meet their needs.
Application：automotive, diesel, motorcycle exhaust purification catalyst; industrial organic waste gas purification and indoor air purification.

performance index

Product name		Modified alumina	Modified alumina	Modified alumina
Model		LAE	LAF	LAG
Elemental composition	Al₂O₃ (%)	95-99	95-99	95-99
Elemental composition	La₂O₃ (%)	1-5	1-5	1-5
Physical index	外觀	White powder	White powder	White powder
	SA (Fresh) (m²/g)	＞200	＞140	＞180
	SA (Aged,1050℃/5h) (m²/g)	＞100	＞85	＞90
	SA (Aged,1100℃/12h) (m2/g)	＞80	＞60	＞62
	Pore Volume (cm³/g)	0.80-0.90	0.35-0.45	0.35-0.45
	Tap Density (g/cm³)	0.27-0.33	0.70-0.85	0.75-0.95
	D₅₀ (μm)	10-15	4-10	4-10
Impurity content	Na₂O (%)	＜0.01	＜0.015	＜0.02
	SiO₂ (%)	＜0.015	＜0.05	＜0.08
	CaO (%)	＜0.01	＜0.01	＜0.10
	Fe₂O₃ (%)	＜0.01	＜0.01	＜0.01

Remarks: The doping amount and particle size of La can be adjusted according to customers needs.

Technology & Innovation
R&D platform
Technical services

HR
Careers

KanHoo WeChat Official Account

0750-3863800

Address：No.22 Jiao Xing South Road, Jiao Tou, Jianghai District, Jiangmen, Guangdong, China

Fax : 0750-3863818

Mailbox : kh@keheng.com.cn

Zip code : 529040

Website : www.mastudio.com.cn

Copyright ? 2019　Jiangmen KanHoo Industry Co., Ltd.　All rights reserved. 　粵ICP備10211423號　Technical support：析客網(wǎng)絡(luò)

<s id="xjagn"></s>

<input id="xjagn"></input><u id="xjagn"><tbody id="xjagn"></tbody></u>