CN1053016A - 轻瓷多孔填料 - Google Patents

轻瓷多孔填料 Download PDF

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CN1053016A
CN1053016A CN 90100141 CN90100141A CN1053016A CN 1053016 A CN1053016 A CN 1053016A CN 90100141 CN90100141 CN 90100141 CN 90100141 A CN90100141 A CN 90100141A CN 1053016 A CN1053016 A CN 1053016A
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oxide
packing made
porous packing
light porcelain
cent
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CN 90100141
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CN1019359B (zh
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李日政
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Priority to CN 90100141 priority Critical patent/CN1019359B/zh
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/30—Loose or shaped packing elements, e.g. Raschig rings or Berl saddles, for pouring into the apparatus for mass or heat transfer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/302—Basic shape of the elements
    • B01J2219/3023—Triangle
    • B01J2219/30234—Hexagon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/304—Composition or microstructure of the elements
    • B01J2219/30416—Ceramic

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

Abstract

轻瓷多孔填料属于陶瓷填料领域。本发明用在 化工、冶金、煤气等行业的塔设备中充当填料。优点 是耐腐蚀、抗压强度高、不变形、湿润性好、传质效果 佳、使用寿命长、造价低。其配方重量百分比为：高镁 质粘土60-80，木材锯屑20-30，硅岩粉2-9。其化 学成分组成的百分比为：二氧化硅61-68，三氧化二 铝0.8-2.5，三氧化二铁3-4，氧化钙1-2，氧化镁 24-30，氧化钾钠1-2。

Description

本发明属于陶瓷填料领域。
目前煤气厂洗涤塔使用的木格栅填料是用优质红松园木加工制作的，园木加工成木格栅成材率仅有40%左右，木材消耗量大，价格高，使用寿命短，而且易发生火灾。近来也有采用塑料花环填料的，但是存在易老化、阻力大、价格昂贵等缺点。
本发明的目的是提供一种价格便宜、耐腐蚀、抗压强度高、长期使用不变形的轻瓷多孔填料，以代替上述木格栅填料和塑料花环填料。
本发明轻瓷多孔填料为正六面体，结构包括园孔、支承腿。
该轻瓷多孔填料配方的重量百分比为：高镁质粘土60-80，木材锯屑20-30，硅岩粉2-9。其化学成分组成的百分比为：二氧化硅61-68，三氧化二铝0.8-2.5，三氧化二铁3-4，氧化钙1-2，氧化镁24-30，氧化钾钠1-2。
这种轻瓷多孔填料采用机械压制而成，在1300℃温度下经68小时烧结而成。
本发明具有以下优点：
1、取材容易，制作简单，造价低。
2、机械抗压强度高。
3、耐酸耐碱耐有机溶剂的腐蚀。
4、长期使用不变形，使用寿命长。
5、是化工、冶金、煤气等行业的塔设备中的理想填料。
图1为实施例俯视图
图2为实施例剖视图
该实施例轻瓷多孔填料（1）由园孔（2）、支承腿（3）组成。
实施例轻瓷多孔填料配方的重量百分比为：高镁质粘土70，木材锯屑25、硅岩粉5。其化学成分组成的百分比为：二氧化硅64.17，三氧化铝1.59，三氧化二铁3.55，氧化钙1.27，氧化镁27.92，氧化钾钠1.5。

Claims (1)

1、一种轻瓷多孔填料(1)为正六面体，结构包括园孔(2)、支承腿(3)，其特征在于所述轻瓷多孔填料配方的重量百分比为高镁质粘土60-80，木材锯屑20-30，硅岩粉2-9，其化学成分组成的百分比为二氧化硅61-68，三氧化二铝0.8-2.5，三氧化二铁3-4，氧化钙1-2，氧化镁24-30，氧化钾钠1-2。
CN 90100141 1990-01-05 1990-01-05 轻瓷多孔填料 Expired CN1019359B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 90100141 CN1019359B (zh) 1990-01-05 1990-01-05 轻瓷多孔填料

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Application Number Priority Date Filing Date Title
CN 90100141 CN1019359B (zh) 1990-01-05 1990-01-05 轻瓷多孔填料

Publications (2)

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CN1053016A true CN1053016A (zh) 1991-07-17
CN1019359B CN1019359B (zh) 1992-12-09

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1062246C (zh) * 1994-10-14 2001-02-21 吴连华 刚玉微孔陶瓷填料
CN1062249C (zh) * 1994-10-14 2001-02-21 吴连华 碳化硅微孔陶瓷填料
CN1313411C (zh) * 2005-11-09 2007-05-02 赖永发 一种轻质环保瓷填料
CN100457254C (zh) * 2003-01-26 2009-02-04 福建省宁德市俊杰瓷业有限公司 一种耐碱腐蚀陶瓷填料及其生产工艺
CN101913845A (zh) * 2010-08-04 2010-12-15 姜辉 一种用于湿法气体脱硫的高含铁陶瓷填料
CN101468321B (zh) * 2007-12-28 2011-04-27 中国石油化工股份有限公司 一种eo/eg装置用惰性填料的制备方法
CN102030520A (zh) * 2010-10-14 2011-04-27 朱建良 一种工业塔用填料支撑体及制备方法
CN104857910A (zh) * 2015-04-01 2015-08-26 无锡龙舜实业有限公司 一种s型梯波淋水填料
CN104961440A (zh) * 2015-07-03 2015-10-07 苏州市科迪石化工程有限公司 一种陶瓷填料及其加工方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1058421C (zh) * 1995-11-20 2000-11-15 湖南安沙尼传质设备有限公司 一种高硅瓷质填料

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1062246C (zh) * 1994-10-14 2001-02-21 吴连华 刚玉微孔陶瓷填料
CN1062249C (zh) * 1994-10-14 2001-02-21 吴连华 碳化硅微孔陶瓷填料
CN100457254C (zh) * 2003-01-26 2009-02-04 福建省宁德市俊杰瓷业有限公司 一种耐碱腐蚀陶瓷填料及其生产工艺
CN1313411C (zh) * 2005-11-09 2007-05-02 赖永发 一种轻质环保瓷填料
CN101468321B (zh) * 2007-12-28 2011-04-27 中国石油化工股份有限公司 一种eo/eg装置用惰性填料的制备方法
CN101913845A (zh) * 2010-08-04 2010-12-15 姜辉 一种用于湿法气体脱硫的高含铁陶瓷填料
CN102030520A (zh) * 2010-10-14 2011-04-27 朱建良 一种工业塔用填料支撑体及制备方法
CN102030520B (zh) * 2010-10-14 2012-03-14 朱建良 一种工业塔用填料支撑体及制备方法
CN104857910A (zh) * 2015-04-01 2015-08-26 无锡龙舜实业有限公司 一种s型梯波淋水填料
CN104961440A (zh) * 2015-07-03 2015-10-07 苏州市科迪石化工程有限公司 一种陶瓷填料及其加工方法

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