BR112014012729A8 - processo para tratamento de água residual de coque - Google Patents

processo para tratamento de água residual de coque

Info

Publication number
BR112014012729A8
BR112014012729A8 BR112014012729A BR112014012729A BR112014012729A8 BR 112014012729 A8 BR112014012729 A8 BR 112014012729A8 BR 112014012729 A BR112014012729 A BR 112014012729A BR 112014012729 A BR112014012729 A BR 112014012729A BR 112014012729 A8 BR112014012729 A8 BR 112014012729A8
Authority
BR
Brazil
Prior art keywords
treatment process
wastewater treatment
coke wastewater
coke
waste water
Prior art date
Application number
BR112014012729A
Other languages
English (en)
Other versions
BR112014012729A2 (pt
Inventor
Cai Jianguo
Wang Xianrui
Yan Zhaohui
Zhang Zheng
Original Assignee
Dow Global Technologies Llc
Rohm & Haas
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 Dow Global Technologies Llc, Rohm & Haas filed Critical Dow Global Technologies Llc
Publication of BR112014012729A2 publication Critical patent/BR112014012729A2/pt
Publication of BR112014012729A8 publication Critical patent/BR112014012729A8/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • 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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • 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
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C02F1/004—Processes for the treatment of water whereby the filtration technique is of importance using large scale industrial sized filters
    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
    • 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
    • C02F1/5245—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using basic salts, e.g. of aluminium and iron
    • 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
    • C02F2001/007—Processes including a sedimentation step
    • 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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • C02F2001/422—Treatment of water, waste water, or sewage by ion-exchange using anionic exchangers
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/10—Nature of the water, waste water, sewage or sludge to be treated from quarries or from mining activities
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/16—Regeneration of sorbents, filters
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/30—Aerobic and anaerobic processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/152—Water filtration

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Sorption (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)

Abstract

resumo “processo para tratamento de água residual de coque” um processo para tratamento de água residual de coque contém as etapas de passar a água residual da indústria de coque na referida ordem por coagulação, remoção de partículas, e resina de troca-iônica. 1/1
BR112014012729A 2011-11-30 2011-11-30 processo para tratamento de água residual de coque BR112014012729A8 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2011/083226 WO2013078639A1 (en) 2011-11-30 2011-11-30 Coking wastewater treatment

Publications (2)

Publication Number Publication Date
BR112014012729A2 BR112014012729A2 (pt) 2017-06-13
BR112014012729A8 true BR112014012729A8 (pt) 2017-06-20

Family

ID=48534620

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014012729A BR112014012729A8 (pt) 2011-11-30 2011-11-30 processo para tratamento de água residual de coque

Country Status (10)

Country Link
US (1) US20150076061A1 (pt)
JP (1) JP5902824B2 (pt)
KR (1) KR20140096094A (pt)
CN (1) CN104024168B (pt)
BR (1) BR112014012729A8 (pt)
CA (1) CA2856588A1 (pt)
IN (1) IN2014CN03939A (pt)
MX (1) MX2014006543A (pt)
RU (1) RU2577379C1 (pt)
WO (1) WO2013078639A1 (pt)

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CN103936240B (zh) * 2014-05-14 2015-05-20 山东盛阳集团有限公司 一种焦化废水的处理方法
CN105016445A (zh) * 2015-07-31 2015-11-04 石家庄开发区德赛化工有限公司 焦化废水混凝吸附剂及其用途
CN107352735A (zh) * 2017-07-11 2017-11-17 河南中鸿集团煤化有限公司 一种焦化废水深度处理的方法
CN107473463A (zh) * 2017-10-18 2017-12-15 高景瑞 一种用于处理焦化废水的混凝剂及用其处理焦化废水的方法
CN107983417B (zh) * 2017-12-19 2021-05-28 南京工程学院 一种离子交换树脂担载纳米金催化剂及其制备方法
CN108187743B (zh) * 2018-01-17 2021-06-25 南京工程学院 一种离子交换树脂担载纳米金钯合金催化剂及其制备方法
CN108545849A (zh) * 2018-05-10 2018-09-18 南京赢点色谱分离技术有限公司 一种处理针状焦生产工艺所产生含酚废水的方法
CN109052594B (zh) * 2018-08-15 2021-12-03 鞍钢栗田(鞍山)水处理有限公司 适合焦化酚氰废水的除氰降氮脱色剂及制备、使用方法
CN109626740A (zh) * 2018-12-31 2019-04-16 萍乡市华星环保工程技术有限公司 一种焦化废水和化工废水的生化处理方法
CN110237832B (zh) * 2019-05-29 2021-12-21 江苏南大环保科技有限公司 一种焦化尾水吸附树脂的再生方法
CN110586202A (zh) * 2019-09-24 2019-12-20 凯瑞环保科技股份有限公司 一种处理焦化废水用的阴离子交换树脂及其制备方法
CN110894131A (zh) * 2019-12-17 2020-03-20 安徽建筑大学 一种单污泥生物絮凝吸附-水解酸化-生物脱氮污水处理系统及方法
CN113772881A (zh) * 2021-08-28 2021-12-10 北京百灵天地环保科技股份有限公司 一种酚氰废水的氧化处理方法
CN114772808B (zh) * 2022-04-28 2023-11-07 南京大学 纳滤-电化学法处理树脂脱附液并回收利用的方法

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Also Published As

Publication number Publication date
KR20140096094A (ko) 2014-08-04
US20150076061A1 (en) 2015-03-19
JP2015504368A (ja) 2015-02-12
IN2014CN03939A (pt) 2015-09-04
JP5902824B2 (ja) 2016-04-13
CA2856588A1 (en) 2013-06-06
CN104024168B (zh) 2020-03-24
RU2577379C1 (ru) 2016-03-20
CN104024168A (zh) 2014-09-03
BR112014012729A2 (pt) 2017-06-13
WO2013078639A1 (en) 2013-06-06
MX2014006543A (es) 2014-07-09

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2542 DE 24-09-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

B350 Update of information on the portal [chapter 15.35 patent gazette]