CN108927108A - 一种阳光花状环保可再生吸油剂的制备方法 - Google Patents

一种阳光花状环保可再生吸油剂的制备方法 Download PDF

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CN108927108A
CN108927108A CN201810838937.4A CN201810838937A CN108927108A CN 108927108 A CN108927108 A CN 108927108A CN 201810838937 A CN201810838937 A CN 201810838937A CN 108927108 A CN108927108 A CN 108927108A
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张根
张建国
胡亮
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Pingxiang City Star Chemical Ceramics Factory
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    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/20Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/12Naturally occurring clays or bleaching earth
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    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28002Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their physical properties
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    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01J20/00Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
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    • B01J20/28019Spherical, ellipsoidal or cylindrical
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    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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    • C02F1/281Treatment of water, waste water, or sewage by sorption using inorganic sorbents
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/28Treatment of water, waste water, or sewage by sorption
    • C02F1/283Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them

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Abstract

本发明公开了一种阳光花状环保可再生吸油剂的制备方法,包括以下步骤:1)称取以下重量份的各原料:硅酸盐40‑50份,助氧剂20‑30份,含碳物20‑40份;2)将各原料混合球磨至粒径小于100μm后,加水混合均匀,进行真空练泥,然后陈腐10‑24小时;3)将陈腐后的原料压制成坯体,烘干,在900‑1300℃的温度下烧结,烧结时间4‑6小时,空气中冷却即可;本发明孔隙率高,有效提高液体流通速率和油污吸收效果。

Description

一种阳光花状环保可再生吸油剂的制备方法
技术领域
本发明涉及一种企业生产用吸油剂产品,尤其是化工和石油行业油水混合物中除油的应用,具体为一种阳光花状环保可再生吸油剂制备方法。
背景技术
当前,石油、医药、化工等企业产生废水中往往含有大量的油污,如果直接排放对后期污水处理厂处理水带来严重干扰。为了提高企业无污染排放等问题。采用吸油剂对产生的油污废水进行处理十分有必要。传统的吸油剂产品采用实心结构,导致孔隙率低,阻碍液体流动,降低了液体流通速率和油污吸收效果。为了提高产品的生产质量和生产能力以及降低废水中含油量的问题,开发新型的吸油剂成为目前降耗减排的首要任务。
发明内容
本发明所要解决的技术问题是,克服以上现有技术的缺点:提供一种孔隙率高,有效提高液体流通速率和油污吸收效果的阳光花状环保可再生吸油剂的制备方法。
本发明技术方案如下:一种阳光花状环保可再生吸油剂的制备方法,包括以下步骤:
1)称取以下重量份的各原料:硅酸盐 40-50份,助氧剂20-30份,含碳物 20-40份;
2)将各原料混合球磨至粒径小于100μm后,加水混合均匀,进行真空练泥,然后陈腐10-24小时;
3)将陈腐后的原料压制成坯体,烘干,在900-1300℃的温度下烧结,烧结时间4-6小时,空气中冷却即可。
所述坯体包括中空柱状结构,所述中空柱状结构的外侧壁上沿周向等距设有轴向延伸的凸齿。
作为优化,所述中空柱状结构的内径为2-3cm,高3-6cm,外径4-5cm。
作为优化,所述凸齿的最大宽度为0.5-1cm,径向高度0.3-0.5cm;相邻所述凸齿之间的夹角为30度。
所述硅酸盐为高岭土,优选为苏州高岭土、湖南界牌高岭土。
助氧剂包括广东黑泥。所述广东黑泥为市售现有产品。
所述含碳物为活性炭、石墨、焦炭、炭黑中的一种或几种。
本发明的有益效果为:本产品利用高岭土煅烧后的韧性和强度作为结构支撑,防止吸油剂使用过程中粉碎和溶解;利用含碳物和助氧剂在烧结过程中形成气体放出,从而留下发达的空隙结构,增加了吸油容积;流畅性的结构设计确保了在高吸油率提情况下,仍能保持较高的液体流动速率,增加了生产效率。本发明采用硅酸盐为主体材料,生产空隙发达的吸油剂,通过对吸油剂进行结构设计,解决液体流通速率慢和吸油效果差的问题,对节约能耗和降低处理成本具有重要意义。
附图说明
图1为本发明阳光花环状吸油剂坯体横截面结构示意图。
具体实施方式
下面用具体实施例对本发明做进一步详细说明,但本发明不仅局限于以下具体实施例。
实施例1
1)称取以下重量份的各原料:苏州高岭土50份,广东黑泥30份,石墨20份;
2)将各原料混合球磨至粒径小于100μm后,加水混合均匀,进行真空练泥,然后陈腐10小时;
3)将陈腐后的原料压制成阳光花环状的坯体,烘干,在1200℃的温度下烧结,烧结时间4小时,空气中冷却即可。如图1所示,所述坯体包括中空柱状结构,所述中空柱状结构的外侧壁上沿周向等距设有轴向延伸的凸齿。所述中空柱状结构的内径为2-3cm,高3-6cm,外径4-5cm。所述凸齿的最大宽度为0.5-1cm,径向高度0.3-0.5cm;相邻所述凸齿之间的夹角为30度。
实施例2
1)称取以下重量份的各原料:苏州高岭土50份,广东黑泥30份,石墨20份;
2)将各原料混合球磨至粒径小于100μm后,加水混合均匀,进行真空练泥,然后陈腐10小时;
3)将陈腐后的原料压制成阳光花环状的坯体,烘干,在1200℃的温度下烧结,烧结时间4小时,空气中冷却即可。所述坯体包括中空柱状结构,所述中空柱状结构的外侧壁上沿周向等距设有轴向延伸的凸齿。所述中空柱状结构的内径为2cm,高3cm,外径4cm。所述凸齿的最大宽度为0.5cm,径向高度0.5cm;相邻所述凸齿之间的夹角为30度。
实施例3
1)称取以下重量份的各原料:湖南界牌高岭土40份,广东黑泥20份,活性炭40份;
2)将各原料混合球磨至粒径小于100μm后,加水混合均匀,进行真空练泥,然后陈腐24小时;
3)将陈腐后的原料压制成阳光花环状的坯体,烘干,在1200℃的温度下烧结,烧结时间4小时,空气中冷却即可。所述坯体包括中空柱状结构,所述中空柱状结构的外侧壁上沿周向等距设有轴向延伸的凸齿。所述中空柱状结构的内径为2cm,高3cm,外径4cm。所述凸齿的最大宽度为0.5cm,径向高度0.5cm;相邻所述凸齿之间的夹角为30度。
以上仅是本发明的特征实施范例,对本发明保护范围不构成任何限制。凡采用同等交换或者等效替换而形成的技术方案,均落在本发明权利保护范围之内。

Claims (7)

1. 一种阳光花状环保可再生吸油剂的制备方法,其特征在于: 包括以下步骤:
1)称取以下重量份的各原料:硅酸盐 40-50份,助氧剂20-30份,含碳物 20-40份;
2)将各原料混合球磨至粒径小于100μm后,加水混合均匀,进行真空练泥,然后陈腐10-24小时;
3)将陈腐后的原料压制成坯体,烘干,在900-1300℃的温度下烧结,烧结时间4-6小时,空气中冷却即可。
2.根据权利要求1所述的阳光花状环保可再生吸油剂的制备方法,其特征在于:所述坯体包括中空柱状结构,所述中空柱状结构的外侧壁上沿周向等距设有轴向延伸的凸齿。
3.根据权利要求1所述的阳光花状环保可再生吸油剂的制备方法,其特征在于:所述中空柱状结构的内径为2-3cm,高3-6cm,外径4-5cm。
4.根据权利要求1所述的阳光花状环保可再生吸油剂的制备方法,其特征在于:所述凸齿的最大宽度为0.5-1cm,径向高度0.3-0.5cm;相邻所述凸齿之间的夹角为30度。
5.根据权利要求1所述的阳光花状环保可再生吸油剂的制备方法,其特征在于:所述硅酸盐为高岭土。
6.根据权利要求1所述的阳光花状环保可再生吸油剂的制备方法,其特征在于:助氧剂包括广东黑泥。
7.根据权利要求1所述的阳光花状环保可再生吸油剂的制备方法,其特征在于:所述含碳物为活性炭、石墨、焦炭、炭黑中的一种或几种。
CN201810838937.4A 2018-07-27 2018-07-27 一种阳光花状环保可再生吸油剂的制备方法 Pending CN108927108A (zh)

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CN101412615A (zh) * 2008-11-13 2009-04-22 刘光文 一种齿形瓷柱及制备方法
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CN103382128A (zh) * 2013-06-26 2013-11-06 蚌埠德美过滤技术有限公司 一种含有椰壳活性炭的陶器滤芯及其制备方法
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CN103768869A (zh) * 2014-01-23 2014-05-07 厦门建霖工业有限公司 一种复合活性炭超滤滤芯及其制备方法
CN104192840A (zh) * 2014-09-17 2014-12-10 宁夏金海创科化工科技有限公司 一种异型特种活性炭、制备方法及成型模具
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1939584A (zh) * 2005-09-28 2007-04-04 李长林 一种脱油剂及脱油剂的制备方法
CN100453164C (zh) * 2005-09-28 2009-01-21 河南宇新活性炭厂 一种脱油剂及脱油剂的制备方法
CN101412615A (zh) * 2008-11-13 2009-04-22 刘光文 一种齿形瓷柱及制备方法
CN202318542U (zh) * 2011-10-17 2012-07-11 张长印 空心活性炭成型模具
CN102874930A (zh) * 2012-09-21 2013-01-16 中国矿业大学 一种人工湿地专用填料及其制备方法
CN103382128A (zh) * 2013-06-26 2013-11-06 蚌埠德美过滤技术有限公司 一种含有椰壳活性炭的陶器滤芯及其制备方法
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CN103768869A (zh) * 2014-01-23 2014-05-07 厦门建霖工业有限公司 一种复合活性炭超滤滤芯及其制备方法
CN104192840A (zh) * 2014-09-17 2014-12-10 宁夏金海创科化工科技有限公司 一种异型特种活性炭、制备方法及成型模具
CN204249395U (zh) * 2014-09-17 2015-04-08 宁夏金海创科化工科技有限公司 一种生产空心活性炭的成型模具

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