GB1395462A - Method of treating waste water - Google Patents

Method of treating waste water

Info

Publication number
GB1395462A
GB1395462A GB3134473A GB3134473A GB1395462A GB 1395462 A GB1395462 A GB 1395462A GB 3134473 A GB3134473 A GB 3134473A GB 3134473 A GB3134473 A GB 3134473A GB 1395462 A GB1395462 A GB 1395462A
Authority
GB
United Kingdom
Prior art keywords
waste water
green alga
alga
treating waste
july
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB3134473A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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
Priority claimed from JP6747572A external-priority patent/JPS4927056A/ja
Priority claimed from JP8715172A external-priority patent/JPS4943449A/ja
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of GB1395462A publication Critical patent/GB1395462A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/286—Treatment of water, waste water, or sewage by sorption using natural organic sorbents or derivatives thereof

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Botany (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Water Treatment By Sorption (AREA)
GB3134473A 1972-07-07 1973-07-02 Method of treating waste water Expired GB1395462A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6747572A JPS4927056A (enrdf_load_stackoverflow) 1972-07-07 1972-07-07
JP8715172A JPS4943449A (enrdf_load_stackoverflow) 1972-09-01 1972-09-01

Publications (1)

Publication Number Publication Date
GB1395462A true GB1395462A (en) 1975-05-29

Family

ID=26408693

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3134473A Expired GB1395462A (en) 1972-07-07 1973-07-02 Method of treating waste water

Country Status (4)

Country Link
DE (1) DE2334279A1 (enrdf_load_stackoverflow)
FR (1) FR2236794A1 (enrdf_load_stackoverflow)
GB (1) GB1395462A (enrdf_load_stackoverflow)
NL (1) NL7309212A (enrdf_load_stackoverflow)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2244485A (en) * 1990-05-30 1991-12-04 Us Energy Method of removal of metal atoms and explosives from aqueous solution using suspended plant cells
GB2350356A (en) * 1998-11-18 2000-11-29 Univ Northumbria Newcastle Removal of organometallic material from liquids
GB2481686A (en) * 2010-06-22 2012-01-04 Denso Corp Noble metal adsorption agent
WO2016125041A1 (en) * 2015-02-03 2016-08-11 Nawani Neelu A method for removal of metals from aqueous solutions using bio adsorbents
US10773978B2 (en) 2016-08-19 2020-09-15 Noblegen, Inc. Methods and uses of dissolved organic material fractions for binding metal ions
US11053139B2 (en) 2017-04-07 2021-07-06 Noblegen Inc. Methods and uses of encapsulated exudates and dried euglena biomass for binding metal
CN113213637A (zh) * 2021-04-27 2021-08-06 深圳市蓝汀鼎执生物科技有限公司 基于盐度和离子调控的去除海水重金属的优化处理方法
WO2023134221A1 (en) * 2022-01-14 2023-07-20 The Hong Kong Research Institute Of Textiles And Apparel Limited Macroalgal compositions and methods for decolorization and removal of pollutants from textile production effluents
CN117736874A (zh) * 2024-01-02 2024-03-22 华北理工大学 一种含铬废水的处理方法及基于其得到的培养基

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3713882A1 (de) * 1987-04-25 1988-11-03 Kernforschungsanlage Juelich Verfahren zur biologischen desulfonierung von sulfonierten organischen verbindungen in abwaessern
FR2681591A1 (fr) * 1991-09-20 1993-03-26 Pronatec Materiau pour l'epuration des eaux, comprenant des cellules naturelles, et procede pour l'obtenir.
CN103304034B (zh) * 2013-06-04 2014-08-27 浙江大学 一种净化水体重金属污染的方法及装置
CN114105307B (zh) * 2021-10-21 2024-01-23 太原理工大学 一种利用活异养微藻去除废水中Cr6+的方法

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2244485A (en) * 1990-05-30 1991-12-04 Us Energy Method of removal of metal atoms and explosives from aqueous solution using suspended plant cells
GB2350356A (en) * 1998-11-18 2000-11-29 Univ Northumbria Newcastle Removal of organometallic material from liquids
GB2481686A (en) * 2010-06-22 2012-01-04 Denso Corp Noble metal adsorption agent
US8936666B2 (en) 2010-06-22 2015-01-20 Denso Corporation Adsorption agent for noble metal, method for manufacturing the same, and method for recovering noble metal
WO2016125041A1 (en) * 2015-02-03 2016-08-11 Nawani Neelu A method for removal of metals from aqueous solutions using bio adsorbents
US10179321B2 (en) 2015-02-03 2019-01-15 Dr. D. Y. Patil Vidyapeeth Method for removal of metals from aqueous solutions using bio adsorbents
US10773978B2 (en) 2016-08-19 2020-09-15 Noblegen, Inc. Methods and uses of dissolved organic material fractions for binding metal ions
US11440822B2 (en) 2016-08-19 2022-09-13 Noblegen, Inc. Methods and uses of dissolved organic material fractions for binding metal ions
US11053139B2 (en) 2017-04-07 2021-07-06 Noblegen Inc. Methods and uses of encapsulated exudates and dried euglena biomass for binding metal
CN113213637A (zh) * 2021-04-27 2021-08-06 深圳市蓝汀鼎执生物科技有限公司 基于盐度和离子调控的去除海水重金属的优化处理方法
WO2023134221A1 (en) * 2022-01-14 2023-07-20 The Hong Kong Research Institute Of Textiles And Apparel Limited Macroalgal compositions and methods for decolorization and removal of pollutants from textile production effluents
CN117736874A (zh) * 2024-01-02 2024-03-22 华北理工大学 一种含铬废水的处理方法及基于其得到的培养基

Also Published As

Publication number Publication date
FR2236794A1 (enrdf_load_stackoverflow) 1975-02-07
NL7309212A (enrdf_load_stackoverflow) 1974-01-09
DE2334279A1 (de) 1974-01-24

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Legal Events

Date Code Title Description
PS Patent sealed
CSNS Application of which complete specification have been accepted and published, but patent is not sealed