AR024039A1 - Proceso para reducir material particulado suspendido en un fluido sustancialmente acuoso, derivado de material inorgánico o del procesamiento de minerales - Google Patents

Proceso para reducir material particulado suspendido en un fluido sustancialmente acuoso, derivado de material inorgánico o del procesamiento de minerales

Info

Publication number
AR024039A1
AR024039A1 ARP000102444A ARP000102444A AR024039A1 AR 024039 A1 AR024039 A1 AR 024039A1 AR P000102444 A ARP000102444 A AR P000102444A AR P000102444 A ARP000102444 A AR P000102444A AR 024039 A1 AR024039 A1 AR 024039A1
Authority
AR
Argentina
Prior art keywords
fluid
substantiously
acoused
minerals
derived
Prior art date
Application number
ARP000102444A
Other languages
English (en)
Original Assignee
Du Pont
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Du Pont filed Critical Du Pont
Publication of AR024039A1 publication Critical patent/AR024039A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C02F1/56—Macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds

Abstract

Se provee un proceso que se puede utilizar, por ejemplo, para clarificar fluidos sustancialmente acuosos y separar los solidos del fluido. El procesoconsiste en combinar el fluido con una composicion que comprende un coloide anionico a base desílice que tiene un valor S menor a 50% y un polímero orgánicocationico.
ARP000102444A 1999-05-21 2000-05-19 Proceso para reducir material particulado suspendido en un fluido sustancialmente acuoso, derivado de material inorgánico o del procesamiento de minerales AR024039A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/316,600 US6203711B1 (en) 1999-05-21 1999-05-21 Method for treatment of substantially aqueous fluids derived from processing inorganic materials

Publications (1)

Publication Number Publication Date
AR024039A1 true AR024039A1 (es) 2002-09-04

Family

ID=23229748

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP000102444A AR024039A1 (es) 1999-05-21 2000-05-19 Proceso para reducir material particulado suspendido en un fluido sustancialmente acuoso, derivado de material inorgánico o del procesamiento de minerales

Country Status (12)

Country Link
US (1) US6203711B1 (es)
EP (1) EP1198420A1 (es)
JP (1) JP2003500192A (es)
AR (1) AR024039A1 (es)
AU (1) AU769146B2 (es)
BR (1) BR9917365A (es)
CA (1) CA2370484C (es)
MX (1) MXPA01011887A (es)
MY (1) MY135961A (es)
TW (1) TW490446B (es)
WO (1) WO2000071471A1 (es)
ZA (1) ZA200108049B (es)

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CN103663652B (zh) * 2013-12-11 2015-04-08 山东华亚环保科技有限公司 一种污水处理剂的制备方法
CN103936120B (zh) * 2014-04-18 2015-09-16 芜湖凯奥尔环保科技有限公司 一种无机/有机絮凝剂复合粉状蓝藻处理剂及其制作方法
CN105000605A (zh) * 2015-07-24 2015-10-28 刘雷 一种基于蘑菇废料与雪硅钙石的复合多效污水处理剂
CN106006907A (zh) * 2016-07-30 2016-10-12 铜仁市万山区龙门山泉饮用水有限公司 一种水沉降处理的絮凝剂
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CN109718726B (zh) * 2018-12-29 2021-08-03 江苏脒诺甫纳米材料有限公司 一种双亲型氧化硅-壳聚糖复合气凝胶的生产工艺
CN110092458A (zh) * 2019-04-30 2019-08-06 重庆大学 一种改性淀粉－聚硅酸复合絮凝剂的制备方法及其应用
CN111233114A (zh) * 2020-01-19 2020-06-05 吉林化工学院 一种聚硅酸铝-阳离子淀粉复合絮凝剂及其制备方法
CN112645418A (zh) * 2020-12-01 2021-04-13 安徽鸿昌糖业科技有限公司 一种甜菊糖提纯用复合絮凝剂
CN113683170B (zh) * 2021-09-24 2023-06-20 中国海洋石油集团有限公司 海上高含膨润土废弃钻井液复合脱稳絮凝剂

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Also Published As

Publication number Publication date
MY135961A (en) 2008-07-31
CA2370484A1 (en) 2000-11-30
TW490446B (en) 2002-06-11
AU6251599A (en) 2000-12-12
EP1198420A1 (en) 2002-04-24
MXPA01011887A (es) 2002-06-21
ZA200108049B (en) 2002-10-01
WO2000071471A1 (en) 2000-11-30
AU769146B2 (en) 2004-01-15
US6203711B1 (en) 2001-03-20
JP2003500192A (ja) 2003-01-07
CA2370484C (en) 2009-04-28
BR9917365A (pt) 2002-03-26

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