CN103666376B - 一种高吸油复合物及其制备方法 - Google Patents

一种高吸油复合物及其制备方法 Download PDF

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CN103666376B
CN103666376B CN201310554743.9A CN201310554743A CN103666376B CN 103666376 B CN103666376 B CN 103666376B CN 201310554743 A CN201310554743 A CN 201310554743A CN 103666376 B CN103666376 B CN 103666376B
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oil suction
organobentonite
high oil
complex
kieselguhr
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CN103666376A (zh
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张明
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Dongying Hande Petroleum Equipment Co., Ltd.
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Qingdao Baizhong Chemical Technology Co Ltd
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Abstract

本发明公开了一种高吸油复合物及其制备方法,由以下重量份的原料混合而成:有机膨润土3.5-5份、疏水性沸石2-4份、硅藻土2-3份、硅凝胶1-2份、泥炭沼3-4份,反应工艺简单,快速,成品吸油率高,对甲苯及煤油的吸油倍率均在9倍以上。

Description

一种高吸油复合物及其制备方法
技术领域
本发明涉及一种高吸油复合物及其制备方法。
背景技术
由于油类污染对生态和环境破坏性极强,随着原油和各种油类产品的使用和运输已成为现代生活不可分割的一部分,各种溢油事件频繁发生,油膜污染会对水生生物造成严重破坏,对生态环境产生严重污染。因此需要开发出大量优良的吸油材料。
吸收材料主要分为三种,无机吸油材料、有机合成吸油材料和有机天然吸油材料。其中无机吸油材料的单独吸附效果差,有机吸油材料不可生物降解,有机吸油材料的浮力差,吸油同时也吸水。
发明内容
为解决上述问题,本发明提供了一种高吸油复合物,由以下重量份的原料混合而成:
有机膨润土3.5-5份
疏水性沸石2-4份
硅藻土2-3份
硅凝胶1-2份
泥炭沼3-4份
一种无机高吸油复合物,其制备过程为:
(1)按质量份称取所述原料,然后将有机膨润土升温至60-65℃下进行烘干,然后过200-300目筛,然后与碳酸钠混合,加入量为有机膨润土质量的1-3%;
(2)将疏水性沸石、硅藻土、硅凝胶进行混合球磨粉碎,然后于80℃下烘干,过200-300目筛,然后将其与步骤(1)中所得钠化有机膨润土进行混合,加入1-2份热稳定剂,5-8份去离子水混合均匀,于800-1000℃进行煅烧,便得无机高吸油复合物。
本发明的积极效果在于:制备工艺简单,成本低,成品吸油率高,对甲苯及煤油的吸油倍率均在9倍以上。
具体实施方式
下面结合实施例详细说明本发明的技术方案,但保护范围并不受此限制。
实施例1一种高吸油复合物
有机膨润土3.5份
疏水性沸石2份
硅藻土2份
硅凝胶1份
泥炭沼4份
一种无机高吸油复合物,其制备过程为:
(1)按质量份称取所述原料,然后将有机膨润土升温至60-65℃下进行烘干,然后过200-300目筛,然后与碳酸钠混合,加入量为有机膨润土质量的1-3%;
(2)将疏水性沸石、硅藻土、硅凝胶进行混合球磨粉碎,然后于80℃下烘干,过200-300目筛,然后将其与步骤(1)中所得钠化有机膨润土进行混合,加入1-2份热稳定剂,5-8份去离子水混合均匀,于800-1000℃进行煅烧,便得无机高吸油复合物。对甲苯和煤油的吸油倍率均为9倍。
实施例2一种高吸油复合物
有机膨润土5份
疏水性沸石4份
硅藻土3份
硅凝胶2份
泥炭沼3份
一种无机高吸油复合物,其制备过程为:
(1)按质量份称取所述原料,然后将有机膨润土升温至60-65℃下进行烘干,然后过200-300目筛,然后与碳酸钠混合,加入量为有机膨润土质量的1-3%;
(2)将疏水性沸石、硅藻土、硅凝胶进行混合球磨粉碎,然后于80℃下烘干,过200-300目筛,然后将其与步骤(1)中所得钠化有机膨润土进行混合,加入1-2份热稳定剂,5-8份去离子水混合均匀,于800-1000℃进行煅烧,便得无机高吸油复合物。对甲苯吸油倍率均为9倍,对煤油的吸油倍率为10倍。

Claims (1)

1.一种高吸油复合物,其特征在于:由以下重量份的原料混合而成:有机膨润土3.5-5份、疏水性沸石2-4份、硅藻土2-3份、硅凝胶1-2份和泥炭沼3-4份;
上述高吸油复合物的制备过程为:
(1)按上述组分的重量份称取所述原料,然后将有机膨润土升温至60-65℃下进行烘干,然后过200-300目筛,然后与碳酸钠混合,其加入量为有机膨润土质量的1-3%;
(2)将疏水性沸石、硅藻土、硅凝胶、泥炭沼进行混合球磨粉碎,然后于80℃下烘干,过200-300目筛,然后将其与步骤(1)中所得钠化有机膨润土进行混合,加入1-2份热稳定剂,5-8份去离子水混合均匀,于800-1000℃进行煅烧,便得无机高吸油复合物。
CN201310554743.9A 2013-11-11 2013-11-11 一种高吸油复合物及其制备方法 Expired - Fee Related CN103666376B (zh)

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CN107055682A (zh) * 2014-12-29 2017-08-18 胡妍 一种用于清除海面油膜的清净剂及其制备方法
CN105061883A (zh) * 2015-07-13 2015-11-18 安徽成方新材料科技有限公司 一种含硅吸油复合材料及其制备方法
CN105061885A (zh) * 2015-07-13 2015-11-18 安徽成方新材料科技有限公司 一种具有磁性吸附的吸油复合材料及其制备方法
CN105061884A (zh) * 2015-07-13 2015-11-18 安徽成方新材料科技有限公司 一种发泡聚丙烯吸油复合材料及其制备方法
CN105061886A (zh) * 2015-07-13 2015-11-18 安徽成方新材料科技有限公司 一种抗菌吸油效果好的吸附材料及其制备方法
CN107266637B (zh) * 2017-06-28 2019-04-30 辽宁永润石油制品集团有限公司 一种凝油剂的制备方法
RU2766361C1 (ru) * 2021-03-15 2022-03-15 Общество с ограниченной ответственностью "ЭкоИнноватор" Торфо-диатомитовый мелиорант для рекультивации земель, загрязненных нефтью и нефтепродуктами

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