BRPI0712596A8 - Método de reabilitação de uma área de deposição para torná-la adequada para crescimento de plantas compreendendo um material mineral em partículas, e, uso de um polímero - Google Patents

Método de reabilitação de uma área de deposição para torná-la adequada para crescimento de plantas compreendendo um material mineral em partículas, e, uso de um polímero

Info

Publication number
BRPI0712596A8
BRPI0712596A8 BRPI0712596A BRPI0712596A BRPI0712596A8 BR PI0712596 A8 BRPI0712596 A8 BR PI0712596A8 BR PI0712596 A BRPI0712596 A BR PI0712596A BR PI0712596 A BRPI0712596 A BR PI0712596A BR PI0712596 A8 BRPI0712596 A8 BR PI0712596A8
Authority
BR
Brazil
Prior art keywords
mineral material
polymer
rehabilitation
particulate mineral
suspension
Prior art date
Application number
BRPI0712596A
Other languages
English (en)
Inventor
Gerard Bellwood John
Dymond Brian
Original Assignee
Ciba Holding Inc
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 Ciba Holding Inc filed Critical Ciba Holding Inc
Publication of BRPI0712596A2 publication Critical patent/BRPI0712596A2/pt
Publication of BRPI0712596A8 publication Critical patent/BRPI0712596A8/pt
Publication of BRPI0712596B1 publication Critical patent/BRPI0712596B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B1/00—Dumping solid waste
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/20—Agglomeration, binding or encapsulation of solid waste
    • B09B3/21—Agglomeration, binding or encapsulation of solid waste using organic binders or matrix
    • B09B3/24—Binders with plastic
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/14—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents
    • C02F11/147—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents using organic substances
    • 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
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/008—Sludge treatment by fixation or solidification
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Sludge (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Cultivation Of Plants (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Processing Of Solid Wastes (AREA)
  • Fertilizers (AREA)
  • Hydroponics (AREA)

Abstract

MÉTODO DE REABILITAÇÃO. A presente invenção refere-se a um método de reabilitação de uma área de depósito para torná-la adequada para crescimento de uma planta compreendendo um material mineral em partículas, material mineral em partículas o qual tenha sido desidratado a partir de uma suspensão do referido material, compreendendo as etapas de transferência da suspensão do material mineral em partículas como um fluido para a área de depósito e na qual a suspensão é deixada descansar e desidratar na área de depósito para formar um material mineral em partículas desidratado, em que a reabilitação da área de descarte é obtida através da adição de uma quantidade, para desidratação, de um polímero à suspensão do material mineral em partículas enquanto ele está sendo transferido como um fluido para a área de depósito, em que o polímero é um polímero solúvel em água sintético formado a partir de um ou mais monômeros etilenicamente insaturados tendo uma viscosidade intrínseca de pelo menos 4 dl/g ou um polímero solúvel em água que é um polímero natural ou um polímero semi natural.
BRPI0712596-8A 2006-05-19 2007-05-01 Método de reabilitação de uma área de deposição para torná-la adequada para crescimento de plantas compreendendo um material mineral em partículas, e, uso de um polímero BRPI0712596B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0609998.0A GB0609998D0 (en) 2006-05-19 2006-05-19 Rehabilitation method
GB0609998.0 2006-05-19
PCT/EP2007/054228 WO2007134952A1 (en) 2006-05-19 2007-05-01 Treatment of mineral slurries with improved plant growth rehabilitation

Publications (3)

Publication Number Publication Date
BRPI0712596A2 BRPI0712596A2 (pt) 2012-08-07
BRPI0712596A8 true BRPI0712596A8 (pt) 2017-12-12
BRPI0712596B1 BRPI0712596B1 (pt) 2018-06-05

Family

ID=36660504

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0712596-8A BRPI0712596B1 (pt) 2006-05-19 2007-05-01 Método de reabilitação de uma área de deposição para torná-la adequada para crescimento de plantas compreendendo um material mineral em partículas, e, uso de um polímero

Country Status (20)

Country Link
US (1) US8323509B2 (pt)
EP (1) EP2018232B1 (pt)
CN (1) CN101443133A (pt)
AP (1) AP2573A (pt)
AR (1) AR061415A1 (pt)
AT (1) ATE490825T1 (pt)
AU (1) AU2007253479B2 (pt)
BR (1) BRPI0712596B1 (pt)
CA (1) CA2651767C (pt)
DE (1) DE602007011052D1 (pt)
EA (1) EA016958B1 (pt)
ES (1) ES2356691T3 (pt)
GB (1) GB0609998D0 (pt)
PE (1) PE20080535A1 (pt)
PL (1) PL2018232T3 (pt)
PT (1) PT2018232E (pt)
SI (1) SI2018232T1 (pt)
UA (1) UA94101C2 (pt)
WO (1) WO2007134952A1 (pt)
ZA (1) ZA200809052B (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2594182A1 (en) 2007-07-16 2009-01-16 Rj Oil Sands Inc. Hydrocarbon recovery using a jet pump
CA2684155C (en) 2008-10-29 2018-08-21 E. I. Du Pont De Nemours And Company Improved bitumen extraction process
CN102596351B (zh) * 2009-09-15 2015-07-29 顺科能源公司 对油砂熟化细尾矿进行絮凝和脱水的方法
EP2477707B8 (en) 2009-09-15 2017-07-26 Suncor Energy Inc. Process for drying fine tailings
CA2735330C (en) 2009-10-30 2015-06-02 Suncor Energy Inc. Depositing and farming methods for drying fine tailings
WO2011097367A1 (en) * 2010-02-04 2011-08-11 Flsmidth A/S Method for treating and conditioning tailings
WO2012125918A1 (en) 2011-03-17 2012-09-20 Hercules Inc. Process for improving the flow rate of an aqueous dispersion
EP2898004A4 (en) 2012-09-19 2016-03-30 Solenis Technologies Cayman Lp METHOD FOR IMPROVING THE RHEOLOGICAL PROPERTIES OF AN AQUEOUS DISPERSION
CN102936502B (zh) * 2012-10-26 2015-03-11 鞍钢集团矿业公司 一种利用铁尾矿制备的防返盐碱剂及其在盐碱地中的应用
CA2825511C (en) * 2012-10-28 2016-04-05 Syncrude Canada Ltd. In Trust For The Owners Of The Syncrude Project Subaqueous mining tailings placement
RU2532122C1 (ru) * 2013-07-30 2014-10-27 Лев Петрович Петренко Способ повышения плодородности почвы для древесных и травянистых культур (вариант русской логики - версия 3)
RU2532120C1 (ru) * 2013-07-30 2014-10-27 Лев Петрович Петренко Способ повышения плодородности почвы для древесных и травянистых культур (вариант русской логики - версия 5)
RU2534512C1 (ru) * 2013-07-30 2014-11-27 Лев Петрович Петренко Способ повышения плодородности почвы для древесных и травянистых культур (вариант русской логики - версия 2)
RU2533433C1 (ru) * 2013-07-30 2014-11-20 Лев Петрович Петренко Способ повышения плодородности почвы для древесных и травянистых культур (вариант русской логики - версия 1)
RU2532121C1 (ru) * 2013-07-30 2014-10-27 Лев Петрович Петренко Способ повышения плодородности почвы для древесных и травянистых культур (вариант русской логики - версия 6)
CN103521514B (zh) * 2013-10-18 2015-04-15 浙江工商大学 赤霉素、乙二胺四乙酸联合强化修复铅污染土壤的方法
US20170034991A1 (en) * 2014-04-11 2017-02-09 Anew Green, Inc. Delivery Mechanism for Vegetation Growth
PL229591B1 (pl) 2014-05-09 2018-08-31 Instytut Mech Budownictwa I Gornictwa Skalnego Sposób unieszkodliwiania i utylizacji pyłów z instalacji spalania i mułów z flotacyjnego wzbogacania rud metali nieżelaznych zawierających substancje niebezpieczne, w procesie produkcji kruszywa lekkiego dla budownictwa
CN107107070B (zh) 2014-09-03 2020-01-21 索理思科技公司 对矿物矿石进行湿式研磨和絮凝的方法
US10864525B1 (en) * 2017-05-26 2020-12-15 Cryocann USA Corporation System and method for cryogenic separation of plant material
CN109201724A (zh) * 2018-08-17 2019-01-15 西南科技大学 一种含磷化合物钝化修复铀尾矿铀及伴生重金属污染土壤的方法
RU2746246C1 (ru) * 2020-04-03 2021-04-09 Игорь Иннокентьевич Шепелев Способ рекультивации загрязненных земель и отвалов

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3707523A (en) 1970-08-19 1972-12-26 American Cyanamid Co Pollution control in phosphate slime disposal
US3718003A (en) 1971-11-24 1973-02-27 American Cyanamid Co Process for producing land-fills
US4506062A (en) 1982-08-09 1985-03-19 Allied Colloids Limited Inverse suspension polymerization process
GB8309275D0 (en) 1983-04-06 1983-05-11 Allied Colloids Ltd Dissolution of water soluble polymers in water
GB8401206D0 (en) 1984-01-17 1984-02-22 Allied Colloids Ltd Polymers and aqueous solutions
GB8416453D0 (en) 1984-06-28 1984-08-01 Allied Colloids Ltd Aqueous polymer dispersions
DE201237T1 (de) 1985-04-25 1988-01-14 Allied Colloids Group Ltd., Bradford, Yorkshire Flockungsverfahren.
US4611951A (en) 1985-10-07 1986-09-16 American Cyanamid Company Process for reclamation of excavated mine sites
GB8905705D0 (en) 1989-03-13 1989-04-26 Allied Colloids Ltd Treatment of bayer process wastes
US5043077A (en) * 1989-12-11 1991-08-27 Alcan International Limited Treatment of bayer process red mud slurries
AU691018B2 (en) 1994-08-12 1998-05-07 Cytec Technology Corp. A method of stabilizing slurries
BR9714456A (pt) 1996-12-31 2000-03-21 Ciba Spec Chem Water Treat Ltd uso no mesmo
MY118538A (en) 1997-01-20 2004-12-31 Ciba Spec Chem Water Treat Ltd Polymeric compositions and their production and uses
MY120719A (en) 1997-01-20 2005-11-30 Ciba Spec Chem Water Treat Ltd Polymeric compositions and their production and uses
US6689165B2 (en) * 2000-03-31 2004-02-10 Board Of Supervisors Of Louisana State University And Agricultural And Mechanical College Surface modifications for enhanced epithelialization
PE20020150A1 (es) * 2000-05-31 2002-03-20 Ciba Spec Chem Water Treat Ltd Tratamiento de materiales minerales
CN1217753C (zh) * 2002-11-27 2005-09-07 中国科学院地理科学与资源研究所 一种修复砷污染环境的方法
US20040208709A1 (en) * 2003-04-16 2004-10-21 Rantec Corporation Polymeric stabilization composition and method
GB0310419D0 (en) * 2003-05-07 2003-06-11 Ciba Spec Chem Water Treat Ltd Treatment of aqueous suspensions
WO2007044669A2 (en) * 2005-10-07 2007-04-19 Lonza Walkersville, Inc. Engineered biological matrices
US7595007B2 (en) * 2005-10-14 2009-09-29 Aquero Company Amino acid and carbohydrate polymers for use in soil retention, water conservation, water clarification, and dust control
GB0610003D0 (en) * 2006-05-19 2006-06-28 Ciba Sc Holding Ag Suppression of Dust

Also Published As

Publication number Publication date
WO2007134952A1 (en) 2007-11-29
BRPI0712596B1 (pt) 2018-06-05
PL2018232T3 (pl) 2011-05-31
ATE490825T1 (de) 2010-12-15
AR061415A1 (es) 2008-08-27
AP2573A (en) 2013-01-25
CA2651767A1 (en) 2007-11-29
GB0609998D0 (en) 2006-06-28
DE602007011052D1 (de) 2011-01-20
PT2018232E (pt) 2011-01-27
CN101443133A (zh) 2009-05-27
US8323509B2 (en) 2012-12-04
CA2651767C (en) 2014-07-29
PE20080535A1 (es) 2008-05-16
EA016958B1 (ru) 2012-08-30
AU2007253479B2 (en) 2011-05-12
EA200802251A1 (ru) 2009-06-30
AU2007253479A1 (en) 2007-11-29
BRPI0712596A2 (pt) 2012-08-07
EP2018232A1 (en) 2009-01-28
ES2356691T3 (es) 2011-04-12
SI2018232T1 (sl) 2011-04-29
EP2018232B1 (en) 2010-12-08
UA94101C2 (uk) 2011-04-11
ZA200809052B (en) 2009-12-30
AP2008004654A0 (en) 2008-10-31
US20090116908A1 (en) 2009-05-07

Similar Documents

Publication Publication Date Title
AR061415A1 (es) Metodo de rehabilitacion de un area de deposicion para tornarla adecuada para el crecimiento de plantas
BRPI0711932A8 (pt) Uso de um polímero na transferência de uma suspensão do material mineral particulado
BR112013017809A2 (pt) composição, método de biorremediação de um sítio, métodos para afetar crescimento de planta, para tratar uma superfície e um fluido, para preparar um artigo, um suplemento alimentar, e uma cultura misturada, e para suplementação de alimento, e, artigo
BRPI0800656A2 (pt) composição polimérica, e, método para aumentar a viscosidade de um sistema polimérico aquoso
BR112014013522A8 (pt) material compósito tribológico, de estrutura fina, pigmentado
BRPI0815424A2 (pt) particulando polimérico revestido e processo para revestir um particulado polimérico
BRPI0608062A2 (pt) aglutinante hidráulico, concreto, método de produção ou fornecimento de um material de construção e uso de um aglutinante hidráulico
BRPI0711946A8 (pt) Processo para tratar suspensões aquosas
BRPI0515390A (pt) composição farmacêutica, compreendendo uma dispersão sólida com matriz polìmero, compreendendo uma fase contìnua de polidextrose e uma fase contìnua de um polìmero além da polidextrose
BR112012022122A2 (pt) método para prover um fluido de tratamento, e, composição
BRPI0814474A2 (pt) Uso pelo menos um inseticida selecionado a partir de antagonistas de gaba e método de aumento do rendimento de cultura de pelo menos uma variedade de planta
BRPI0520235A2 (pt) sistema para fornecer irrigação de sub-superfìcie para plantas em crescimento, árvores e terrenos, tubo para irrigação de sub-superfìcie, método para descarregar o sistema, sistema de irrigação de sub-superfìcie, e, método para irrigação de sub-superfìcie
PL422139A1 (pl) Masa materiałów odpadowych pochodzenia biologicznego do produkcji paliwa przeznaczonego do bezpośredniego spalania i sposób produkcji paliwa z materiałów odpadowych pochodzenia biologicznego
WO2012062688A3 (de) Anlage in modulbauweise zur anaeroben behandlung von fäkalschlämmen aus siedlungsabwässern und verfahren zur anaeroben behandlung von fäkalschlämmen aus siedlungsabwässern
CN205420122U (zh) 一种污泥干化装置
BRPI0406935A (pt) Método para o tratamento de material particulado de caulim
BR112014014925A2 (pt) freio hidráulico com um pistão de polímero
BRPI0412216A (pt) produto para a aplicação agrìcola, procedimento para a formação, uso e método para aplicação de um produto
PL4526276T3 (pl) Kompozycja nawozowa na bazie biotyzowanego produktu pirolizy osadów ściekowych
CN204714663U (zh) 一种处理焦化废水的复合垂直流人工湿地结构
RU2008140026A (ru) Способ рекультивации нарушенных земель
BR112014011294A2 (pt) método para a produção de artigos moldados a partir de poliésteres
BR112012028099A2 (pt) redução de emissões de mercúrio de fábricas de cimento
BRPI0705652A (pt) sistema de tratamento de esgoto
BRPI0502532A (pt) método e sistema para simular fluido rompedor de reboco em parede de poço no interior de formação subterránea

Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: B09B 3/00 , C02F 11/00

Ipc: B09C 1/08 (1995.01), C02F 11/00 (1980.01), C02F 11

Ipc: B09C 1/08 (1995.01), C02F 11/00 (1980.01), C02F 11

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 13A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: REFERENTE AO DESPACHO 21.6 PUBLICADO NA RPI 2564 DE 2020-02-27