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special pseudo-boehmite

离岸价格

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国:

China

モデル番号:

wish

离岸价格:

Get Latest Price

ロケーション:

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最低注文量の価格:

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最低注文量:

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今すぐお問い合わせください
無料会員

連絡先担当者 Juan

No.658 Jinggangshan RD, Qingdao

今すぐお問い合わせください

製品仕様

タイトルまたは説明

aluminum sulfate production of special pseudo-boehmite is essentially pseudo-boehmite rubber, also known as false Boehmite or leave a water stone aluminum soft water, often referred to as dry powder. Proposed boehmite rubber is an important fine chemical products, it is rich in micro structure, there is a large surface area, suitable pH on the surface, they have been widely used for oil refining, rubber, fertilizer, chemicals , Petrochemical and other areas of the adsorbent, desiccant, a catalyst or catalyst carriers. After the special process produced a large volume, high surface area of special pseudo-boehmite is the production of hydrogenation catalyst support must be the main raw material.
Formula: [AlOOH]·H2O
technical parameter:
Item
Unit
Parameter
Remark
Al2O3
%
*0~*5
 
Al2O3·3H2O
%
≤5.0
 
Pore volume
ml/g
≥1.0
Big Pore
≥0.8
Middle Pore
≤0.8
Little Pore
比表面            
m2/g
≥**0
 
Fe2O3/ Al2O3
%
≤0.*7
 
Na2O / Al2O3   
%
≤0.1
 
SO**- / Al2O3   
%
≤2.0
 
 Packaging: Anti-corrosion plastic bags *0 kg / bag
transport: non-dangerous goods, but in the process of transportation to avoid the wet, keep dry and sealed.
Storage: dry, ventilate Department store, may not open storage.
 
 
 

国: China
モデル番号: wish
离岸价格: Get Latest Price
ロケーション: -
最低注文量の価格: -
最低注文量: -
パッケージの詳細: -
納期: -
供給能力: -
支払いタイプ: -
製品グループ : -

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Juan < QINGDAO WISH CHEMICALS CO., LTD >

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