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公开(公告)号：EP0519073B1
公开(公告)日：1995-11-29
申请号：EP91916539.9
申请日：1991-09-13
CPC分类号： B01J20/28042 , B01J20/183 , B01J20/28023 , B01J20/28045 , B01J29/06 , B01J29/082 , B01J29/084 , B01J29/7003 , B01J37/0009 , C04B35/19 , C04B35/6365 , C04B35/803 , Y10T428/24149
摘要： A mixture of 100 parts by weight of zeolite powder, 0.1 to 20 parts by weight of β-1,3-glucan, a 1:1 layered clayey mineral, a 2:1 layered clayey mineral and a proper amount of water is kneaded to prepare a plasticizable molding composition of zeolite. The composition is molded by, for example, extrusion into a honeycomb structure and fired to give a fired honeycomb zeolite which is excellent in dimensional accuracy and mechanical strengths and useful as desiccant, catalyst, carrier therefor and so forth.
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2.发明公开PROCESS FOR MOLDING AND FIRING ZEOLITE POWDER 失效VERFAHREN ZUR FORMGEBUNG UND ZUM BRENNEN VON ZEOLITH-PULVER。
公开(公告)号：EP0519073A1
公开(公告)日：1992-12-23
申请号：EP91916539.9
申请日：1991-09-13
CPC分类号： B01J20/28042 , B01J20/183 , B01J20/28023 , B01J20/28045 , B01J29/06 , B01J29/082 , B01J29/084 , B01J29/7003 , B01J37/0009 , C04B35/19 , C04B35/6365 , C04B35/803 , Y10T428/24149
摘要： A mixture of 100 parts by weight of zeolite powder, 0.1 to 20 parts by weight of β-1,3-glucan, a 1:1 layered clayey mineral, a 2:1 layered clayey mineral and a proper amount of water is kneaded to prepare a plasticizable molding composition of zeolite. The composition is molded by, for example, extrusion into a honeycomb structure and fired to give a fired honeycomb zeolite which is excellent in dimensional accuracy and mechanical strengths and useful as desiccant, catalyst, carrier therefor and so forth.
摘要翻译： 将100重量份的沸石粉末，0.1至20重量份的β-1,3-葡聚糖，1:1层状粘土矿物，2:1层状粘土矿物和适量的水的混合物捏合至 制备可塑化的沸石成型组合物。 该组合物通过例如挤出成型为蜂窝状结构体并进行烧成，得到尺寸精度和机械强度优异的焙烧蜂窝状沸石，作为干燥剂，催化剂，载体等有用。
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