BRPI0816724A2 - Processo para aumento do valor de ph de corpos de água ácidos - Google Patents

Processo para aumento do valor de ph de corpos de água ácidos

Info

Publication number: BRPI0816724A2
Authority: BR; Brazil
Prior art keywords: neutralizing agent; increasing; value; acid water; water bodies
Prior art date: 2007-09-13

Application number

BRPI0816724-9A2A

Other languages

English (en)

Inventor

Christopher Pust

Guenter Scholz

Helma Honig

Wolfgang Koenig

Original Assignee

Rheinkalk Gmbh

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.)

2007-09-13

Filing date

2008-09-15

Publication date

2015-03-03

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40042782&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0816724(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2007-09-13 Priority claimed from DE200710043751 external-priority patent/DE102007043751A1/de

2007-11-27 Priority claimed from DE102007057414.4A external-priority patent/DE102007057414B9/de

2008-09-15 Application filed by Rheinkalk Gmbh filed Critical Rheinkalk Gmbh

2015-03-03 Publication of BRPI0816724A2 publication Critical patent/BRPI0816724A2/pt

2018-12-04 Publication of BRPI0816724B1 publication Critical patent/BRPI0816724B1/pt

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
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C41/00—Methods of underground or surface mining; Layouts therefor
- E21C41/32—Reclamation of surface-mined areas
- 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
- C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
- 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
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/05—Conductivity or salinity

Landscapes

Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Mining & Mineral Resources (AREA)
Organic Chemistry (AREA)
Water Supply & Treatment (AREA)
Chemical & Material Sciences (AREA)
Environmental & Geological Engineering (AREA)
Hydrology & Water Resources (AREA)
Remote Sensing (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Geology (AREA)
Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Separation Of Suspended Particles By Flocculating Agents (AREA)
Paper (AREA)
Separation Using Semi-Permeable Membranes (AREA)
Preventing Corrosion Or Incrustation Of Metals (AREA)
Processing Of Solid Wastes (AREA)
Treatment Of Water By Oxidation Or Reduction (AREA)
Colloid Chemistry (AREA)
Control Of Non-Electrical Variables (AREA)
Treating Waste Gases (AREA)
Water Treatment By Electricity Or Magnetism (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

BRPI0816724A 2007-09-13 2008-09-15 processo para aumento do valor de ph de corpos de água ácidos BRPI0816724B1 (pt)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DE200710043751 DE102007043751A1 (de)	2007-09-13	2007-09-13	Verfahren zur Einstellung des pH-Wertes von Gewässern
DE102007057414.4A DE102007057414B9 (de)	2007-11-27	2007-11-27	Verfahren zum Erhöhen des pH-Werts von sauren Gewässern
PCT/EP2008/062264 WO2009037232A1 (de)	2007-09-13	2008-09-15	Verfahren zum erhöhen des ph-werts von sauren gewässern

Publications (2)

Publication Number	Publication Date
BRPI0816724A2 true BRPI0816724A2 (pt)	2015-03-03
BRPI0816724B1 BRPI0816724B1 (pt)	2018-12-04

Family

ID=40042782

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0816724A BRPI0816724B1 (pt)	2007-09-13	2008-09-15	processo para aumento do valor de ph de corpos de água ácidos

Country Status (13)

Country	Link
US (2)	US8617402B2 (pt)
EP (1)	EP2188220B1 (pt)
CN (1)	CN101821205B (pt)
AT (1)	ATE548332T1 (pt)
BR (1)	BRPI0816724B1 (pt)
CA (1)	CA2717088A1 (pt)
DK (1)	DK2188220T3 (pt)
EA (1)	EA201000330A1 (pt)
ES (1)	ES2382096T3 (pt)
PL (1)	PL2188220T3 (pt)
PT (1)	PT2188220E (pt)
RS (1)	RS52269B (pt)
WO (1)	WO2009037232A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE202011110411U1 (de)	2010-12-17	2013-12-13	Rheinkalk Gmbh	Verwendung eines ungebrannten Kalkprodukts zur Behandlung von Gewässern
PL2760978T3 (pl)	2011-09-28	2020-05-18	Rheinkalk Gmbh	Sposób wytwarzania biogazu
PT2623467T (pt)	2012-02-03	2016-08-17	Omya Int Ag	Processo de preparação de uma solução aquosa contendo pelo menos um hidrogenocarbonato alcalino-terroso e sua utilização
WO2014138723A2 (en) *	2013-03-08	2014-09-12	Cognate3 Llc	Physical optimization beverage
CN103723814B (zh) *	2013-12-17	2015-07-29	绍兴水处理发展有限公司	强酸性化工废水处理装置及工艺

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB191111131A (en)	1911-05-08	1911-06-29	Gaston Dolne-Dehan	Improved Device for Calming Rough Seas by Means of Oil.
US1575134A (en)	1924-03-04	1926-03-02	John Mckenna	Oil-distributing apparatus
DE2851872C3 (de)	1978-11-30	1981-07-16	Bayerische Schiffbaugesellschaft Mbh, Vorm. Anton Schellenberger, 8765 Erlenbach	Container
US4320012A (en) *	1979-01-22	1982-03-16	Palm Gordon F	Neutralization of phosphoric acid waste waters
JPS60182968A (ja)	1984-02-29	1985-09-18	日立造船株式会社	消防艇
AU639192B2 (en)	1990-07-20	1993-07-15	Csir	Treatment of water
DE4233526A1 (de)	1992-10-06	1994-04-07	Ralph Melkau	Arbeitsgerät, schwimmfähig in Containerabmessungen
JP2951304B2 (ja)	1998-02-05	1999-09-20	氣木村	無人式消防船
DE19961243A1 (de)	1999-12-18	2001-07-05	Wolfgang Rabe	Verfahren zur Entsäuerung von Bergbaurestseen
CA2418472C (en)	2000-08-21	2010-11-16	Csir	Water treatment method
DE10227951B4 (de)	2002-06-22	2007-06-21	Eta Ag Engineering	Verfahren zur Steuerung der Wasserqualität an offenen Gewässern
DE20301323U1 (de)	2003-01-29	2003-04-10	eta AG, 03042 Cottbus	Einsatzstoff für die Aufbereitung von sauren Bergbauwässern
ES2325359T3 (es) *	2003-01-31	2009-09-02	James Gilder Dixon	Esparcidor de cal de conducciones de agua.
DE10304009B4 (de)	2003-02-01	2008-04-10	Eta Ag Engineering	Verfahren zur Steuerung der Wasserqualität in offenen sauren Gewässern
DE202004002159U1 (de)	2004-02-12	2004-06-17	Eta Ag	Anordnung zur Anhebung des pH-Wertes in offenen sauren Gewässern
DE102004032404A1 (de)	2004-07-03	2006-01-26	Eta Ag Engineering	Verfahren und Vorrichtung zur Verbesserung der Effektivität der Inlake-Konditionierung saurer Tagebauseen
CN1618742A (zh) *	2004-11-24	2005-05-25	李泽唐	有色金属矿山酸性废水源头治理的方法
DE102006001920A1 (de) *	2006-01-14	2007-07-19	Eta Ag Engineering	Verfahren zur Verbesserung der Wasserqualität von sauren Gewässern
CN100412001C (zh) *	2006-10-09	2008-08-20	北京理工大学	一种可再生循环使用的酸性废水处理剂
DE102007043750A1 (de)	2007-09-13	2009-03-19	Rheinkalk Gmbh	Fahrzeug zum Einbringen alkalischer Stoffe in Gewässer
DE102007057414B9 (de)	2007-11-27	2024-09-19	Rheinkalk Gmbh	Verfahren zum Erhöhen des pH-Werts von sauren Gewässern
DE102008024989A1 (de)	2008-05-24	2009-11-26	Rabe, Wolfgang, Dipl.-Chem.	Verfahren und Vorrichtung zur Neutralisation und Aufpufferung saurer und versauerungsgefährdeter Gewässer
DE102008024990A1 (de)	2008-05-24	2009-11-26	Rabe, Wolfgang, Dipl.-Chem.	Verfahren und Vorrichtung zur effektiven Inlake-Konditionierung von sauren Oberflächengewässer
DE202008008390U1 (de)	2008-06-23	2009-01-08	Rabe, Wolfgang, Dipl.-Chem.	Einsatzstoff für die Behandlung und Nachsorge von sauren Oberflächenwässern
DE102008029643A1 (de)	2008-06-23	2009-12-24	Rabe, Wolfgang, Dipl.-Chem.	Verfahren zur ökologischen und wirtschaftlichen Behandlung und Nachsorge von sauren Gewässern
DE102008039988A1 (de)	2008-08-27	2010-03-04	Matthias König	Verfahren zum Anlegen von Kolmationschichten in Uferböschungen und auf dem Seegrund von Gewässern

2008
- 2008-09-15 PT PT08804223T patent/PT2188220E/pt unknown
- 2008-09-15 US US12/677,451 patent/US8617402B2/en not_active Expired - Fee Related
- 2008-09-15 PL PL08804223T patent/PL2188220T3/pl unknown
- 2008-09-15 CA CA2717088A patent/CA2717088A1/en not_active Abandoned
- 2008-09-15 ES ES08804223T patent/ES2382096T3/es active Active
- 2008-09-15 WO PCT/EP2008/062264 patent/WO2009037232A1/de not_active Ceased
- 2008-09-15 EP EP08804223A patent/EP2188220B1/de active Active
- 2008-09-15 AT AT08804223T patent/ATE548332T1/de active
- 2008-09-15 RS RS20120189A patent/RS52269B/sr unknown
- 2008-09-15 CN CN2008801113724A patent/CN101821205B/zh not_active Expired - Fee Related
- 2008-09-15 DK DK08804223.9T patent/DK2188220T3/da active
- 2008-09-15 BR BRPI0816724A patent/BRPI0816724B1/pt active IP Right Grant
- 2008-09-15 EA EA201000330A patent/EA201000330A1/ru unknown
2013
- 2013-12-02 US US14/093,959 patent/US20150197436A9/en not_active Abandoned

Also Published As

Publication number	Publication date
US20150197436A9 (en)	2015-07-16
PT2188220E (pt)	2012-05-15
US20140291255A1 (en)	2014-10-02
CN101821205A (zh)	2010-09-01
ATE548332T1 (de)	2012-03-15
WO2009037232A1 (de)	2009-03-26
US20100282688A1 (en)	2010-11-11
EA201000330A1 (ru)	2010-10-29
CA2717088A1 (en)	2009-03-26
US8617402B2 (en)	2013-12-31
PL2188220T3 (pl)	2012-08-31
EP2188220A1 (de)	2010-05-26
DK2188220T3 (da)	2012-06-25
ES2382096T3 (es)	2012-06-05
EP2188220B1 (de)	2012-03-07
BRPI0816724B1 (pt)	2018-12-04
RS52269B (sr)	2012-10-31
CN101821205B (zh)	2013-06-12

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Legal Events

Date	Code	Title	Description
2018-04-17	B06F	Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
2018-10-23	B09A	Decision: intention to grant [chapter 9.1 patent gazette]
2018-12-04	B16A	Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]	Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 04/12/2018, OBSERVADAS AS CONDICOES LEGAIS.