FI925987L - Vattenrengoeringsprocess - Google Patents

Vattenrengoeringsprocess Download PDF

Info

Publication number: FI925987L
Authority: FI; Finland
Prior art keywords: cleaning process; water cleaning; water; cleaning
Prior art date: 1990-07-04

Application number

FI925987A

Other languages

English (en)

Other versions

FI925987A7 (fi

FI925987A0 (fi

Inventor

Rudolf Martinell

Original Assignee

Paref Ab

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.)

1990-07-04

Filing date

1991-06-26

Publication date

1992-12-31

1991-06-26 Application filed by Paref Ab filed Critical Paref Ab

1992-12-31 Publication of FI925987A7 publication Critical patent/FI925987A7/fi

1992-12-31 Publication of FI925987A0 publication Critical patent/FI925987A0/fi

1992-12-31 Publication of FI925987L publication Critical patent/FI925987L/fi

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
- C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
- C02F1/62—Heavy metal compounds
- C02F1/64—Heavy metal compounds of iron or manganese
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
- B09C1/002—Reclamation of contaminated soil involving in-situ ground water treatment
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C2101/00—In situ
- 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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- 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
- C02F2103/06—Contaminated groundwater or leachate

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Hydrology & Water Resources (AREA)
Water Supply & Treatment (AREA)
Environmental & Geological Engineering (AREA)
Soil Sciences (AREA)
Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Treatment Of Water By Oxidation Or Reduction (AREA)
Physical Or Chemical Processes And Apparatus (AREA)
Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Physical Water Treatments (AREA)
Cleaning In General (AREA)
Removal Of Specific Substances (AREA)
Separation Using Semi-Permeable Membranes (AREA)

FI925987A 1990-07-04 1991-06-26 Vattenrengoeringsprocess FI925987L (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE9002355A SE466851B (sv)	1990-07-04	1990-07-04	Foerfarande och anordning foer rening av vatten i grundvattenfoerande lager
PCT/SE1991/000464 WO1992000918A1 (en)	1990-07-04	1991-06-26	A process for the purification of water

Publications (3)

Publication Number	Publication Date
FI925987A7 FI925987A7 (fi)	1992-12-31
FI925987A0 FI925987A0 (fi)	1992-12-31
FI925987L true FI925987L (fi)	1992-12-31

Family

ID=20379948

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI925987A FI925987L (fi)	1990-07-04	1991-06-26	Vattenrengoeringsprocess

Country Status (16)

Country	Link
US (1)	US5362400A (fi)
JP (1)	JPH05508582A (fi)
KR (1)	KR930701350A (fi)
AU (1)	AU656898B2 (fi)
BG (1)	BG60965B1 (fi)
CA (1)	CA2086523C (fi)
CZ (1)	CZ281359B6 (fi)
FI (1)	FI925987L (fi)
HU (1)	HUT64282A (fi)
LT (1)	LT3475B (fi)
LV (1)	LV10420B (fi)
NO (1)	NO930010L (fi)
PL (1)	PL168339B1 (fi)
SE (1)	SE466851B (fi)
SK (1)	SK278329B6 (fi)
WO (1)	WO1992000918A1 (fi)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4226871C1 (de) *	1992-08-11	1994-01-27	Hydrotec Ges Zur Aufbereitung	Anordnung zur Wasserförderung mit Wasseraufbereitung im Aquifer
US5645322A (en) *	1995-03-14	1997-07-08	Tarim Associates For Scientific Mineral & Oil Exploration	In-situ chemical reactor for recovery of metals and salts
USRE43350E1 (en)	1995-05-05	2012-05-08	Think Village-Kerfoot, Llc	Microporous diffusion apparatus
US6306296B1 (en) *	1995-05-05	2001-10-23	William B. Kerfoot	Groundwater and soil remediation with microporous diffusion apparatus
US5855775A (en) *	1995-05-05	1999-01-05	Kerfoot; William B.	Microporous diffusion apparatus
US5698092A (en) *	1995-08-07	1997-12-16	Chen; Youzhi	In-situ oxidizing zone remediation system for contaminated groundwater
US5888021A (en) *	1995-12-19	1999-03-30	Canon Kabushiki Kaisha	Method and apparatus for remediation of contaminated soil
RU2156742C2 (ru) *	1996-02-21	2000-09-27	Вюрметодер Аб	Устройство для создания зоны окисления и осаждения или восстановительной зоны в водоносном пласте
WO1997030942A1 (en)	1996-02-21	1997-08-28	Vyrmetoder Ab	A device for creation of an oxidation and precipitation zone or a reduction zone in an aquifer
CA2184566A1 (en) *	1996-02-27	1997-08-28	John L. Kiest	Underground contamination in situ treatment system
US5874001A (en) *	1996-09-11	1999-02-23	Matrix Environmental Technologies	Ground water remediation method
CN1104382C (zh) *	1997-08-20	2003-04-02	维尔梅托德公司	含水层氧化和沉淀区或还原区形成装置
US6268205B1 (en)	1998-05-04	2001-07-31	Biomanagement Services, Inc.	Subsurface decontamination method
JP4751512B2 (ja) *	1998-05-14	2011-08-17	ユー．エス．エンバイロメンタルプロテクションエージェンシー	汚染物吸着およびフェントン反応による酸化
US6254786B1 (en) *	1999-09-22	2001-07-03	The United States Of America As Represented By The Department Of Energy	In-situ method to remove iron and other metals from solution in groundwater down gradient from permeable reactive barrier
US6726406B2 (en)	1999-10-28	2004-04-27	Battelle Memorial Institute	In situ formation of reactive barriers for pollution control
US6436285B1 (en)	1999-12-22	2002-08-20	William B. Kerfoot	Laminated microporous diffuser
US8557110B2 (en)	2000-07-06	2013-10-15	Thinkvillage-Kerfoot, Llc	Groundwater and subsurface remediation
US6582611B1 (en)	2000-07-06	2003-06-24	William B. Kerfoot	Groundwater and subsurface remediation
US6322055B1 (en)	2000-10-02	2001-11-27	Eco-Oxygen Technologies, Llc	Gas dissolving apparatus and method
SE525025C2 (sv) *	2000-12-15	2004-11-09	Arlington Trading Corp S A C O	Anordning och förfarande för att skapa minst en reaktionszon i en akvifär
US6668556B2 (en)	2002-04-18	2003-12-30	Eco Oxygen Technologies, Llc.	Gas transfer energy recovery and effervescence prevention apparatus and method
US7666316B2 (en)	2004-07-20	2010-02-23	Thinkvillage-Kerfoot, Llc	Permanganate-coated ozone for groundwater and soil treatment with in-situ oxidation
US8302939B2 (en)	2003-02-12	2012-11-06	Thinkvillage-Kerfoot, Llc	Soil and water remediation system and method
US6913251B2 (en)	2003-02-12	2005-07-05	William B. Kerfoot	Deep well sparging
US7442313B2 (en)	2003-08-27	2008-10-28	Thinkvillage-Kerfoot, Llc	Environmental remediation method and system
US7264419B2 (en) *	2003-03-19	2007-09-04	Applied Process Technology, Inc.	System and method for remediating contaminated soil and groundwater in situ
WO2004085319A1 (en) *	2003-03-21	2004-10-07	Subsurface Technologies, Inc.	Apparatus, method and system of treatment of arsenic and other impurities in ground water
US7621696B2 (en)	2006-07-12	2009-11-24	Thinkvillage-Kerfoot, Llc	Directional microporous diffuser and directional sparging
US7651611B2 (en)	2006-07-12	2010-01-26	Thinkvillage-Kerfoot, Llc	Directional microporous diffuser and directional sparging
US8771507B2 (en)	2003-12-24	2014-07-08	Thinkvillage-Kerfoot, Llc	Directional microporous diffuser and directional sparging
US7569140B2 (en)	2005-11-10	2009-08-04	Thinkvillage-Kerfoot, Llc	Directional spargewell system
US7401767B2 (en)	2003-12-24	2008-07-22	Kerfoot William B	Directional microporous diffuser and directional sparging
US7566397B2 (en)	2004-02-09	2009-07-28	Eco Oxygen Technologies, Llc	Superoxygenation of raw wastewater for odor/corrosion control
US7320749B2 (en)	2004-02-09	2008-01-22	Eco-Oxygen Technologies, Llc	Method and apparatus for control of a gas or chemical
EP2343416B1 (de)	2010-01-12	2018-10-24	Grundfos Management A/S	Bohrlochpumpensystem
JP7193987B2 (ja) *	2018-11-12	2022-12-21	鹿島建設株式会社	井戸構造、地下水浄化システムおよび地下水浄化方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2622683A (en) *	1947-08-07	1952-12-23	Ranney Method Water Supplies I	Apparatus and method for the collection of water
FI43852B (fi) *	1969-02-13	1971-03-01	Yrjoe Reijonen
US4478765A (en) *	1982-08-18	1984-10-23	Tubbs Dean L	Apparatus for aerating water supplies
SE434388B (sv) *	1982-11-10	1984-07-23	Vyrmetoder Ab	Forfarande for att minska halten av jern och mangan i grundvatten
SE439917B (sv) *	1984-01-16	1985-07-08	Vyrmetoder Ab	Forfarande for att minska nitrathalten i grundvatten
US4638064A (en) *	1985-04-01	1987-01-20	The Dow Chemical Company	Process for preparing ethylenically unsaturated heterocyclic thiocarbonyl compounds and their organo-oxylated precursors
GB8515101D0 (en) *	1985-06-14	1985-07-17	Anglian Water Authority	Ground water treatment
JPH0751237B2 (ja) *	1987-06-18	1995-06-05	海洋工業株式会社	連続水域における部分浄水方法
US5006250A (en) *	1987-12-04	1991-04-09	The Board Of Trustees Of The Leland Stanford Junior University	Pulsing of electron donor and electron acceptor for enhanced biotransformation of chemicals

1990
- 1990-07-04 SE SE9002355A patent/SE466851B/sv not_active IP Right Cessation
1991
- 1991-06-26 AU AU82260/91A patent/AU656898B2/en not_active Ceased
- 1991-06-26 FI FI925987A patent/FI925987L/fi not_active Application Discontinuation
- 1991-06-26 PL PL91297370A patent/PL168339B1/pl unknown
- 1991-06-26 JP JP91512393A patent/JPH05508582A/ja active Pending
- 1991-06-26 CZ CS924020A patent/CZ281359B6/cs unknown
- 1991-06-26 KR KR1019920703378A patent/KR930701350A/ko not_active Withdrawn
- 1991-06-26 US US07/962,218 patent/US5362400A/en not_active Expired - Lifetime
- 1991-06-26 WO PCT/SE1991/000464 patent/WO1992000918A1/en not_active Ceased
- 1991-06-26 CA CA002086523A patent/CA2086523C/en not_active Expired - Lifetime
- 1991-06-26 SK SK4020-92A patent/SK278329B6/sk unknown
- 1991-06-26 HU HU9300003A patent/HUT64282A/hu unknown
1992
- 1992-12-31 LV LVP-92-640A patent/LV10420B/en unknown
1993
- 1993-01-04 NO NO93930010A patent/NO930010L/no unknown
- 1993-02-15 BG BG97447A patent/BG60965B1/bg unknown
- 1993-03-15 LT LTIP417A patent/LT3475B/lt not_active IP Right Cessation

Also Published As

Publication number	Publication date
SK278329B6 (en)	1996-11-06
KR930701350A (ko)	1993-06-11
SK402092A3 (en)	1993-07-07
BG60965B1 (en)	1996-07-31
LT3475B (en)	1995-10-25
JPH05508582A (ja)	1993-12-02
LV10420B (en)	1995-06-20
CZ281359B6 (cs)	1996-09-11
LTIP417A (en)	1994-10-25
CZ402092A3 (en)	1993-09-15
WO1992000918A1 (en)	1992-01-23
SE9002355L (sv)	1992-01-05
PL168339B1 (pl)	1996-02-29
AU656898B2 (en)	1995-02-23
FI925987A7 (fi)	1992-12-31
FI925987A0 (fi)	1992-12-31
HUT64282A (en)	1993-12-28
NO930010D0 (no)	1993-01-04
BG97447A (bg)	1994-03-24
PL297370A1 (fi)	1992-07-13
AU8226091A (en)	1992-02-04
LV10420A (lv)	1995-02-20
CA2086523A1 (en)	1992-01-05
US5362400A (en)	1994-11-08
SE466851B (sv)	1992-04-13
SE9002355D0 (sv)	1990-07-04
CA2086523C (en)	2002-08-27
NO930010L (no)	1993-02-19
HU9300003D0 (en)	1993-06-28

Publication	Publication Date	Title
FI925987L (fi)	1992-12-31	Vattenrengoeringsprocess
DE69121149D1 (de)	1996-09-05	Reinigungsverfahren
DK0496899T3 (da)	1997-03-24	Rengøringsfremgangsmåde
DE69131853D1 (de)	2000-01-20	Reinigungsverfahren
DE69221886D1 (de)	1997-10-02	Reinigungsverfahren
ATE154755T1 (de)	1997-07-15	Reinigungsmittel
MX9100833A (es)	1992-04-01	Limpieza de inodoros
DK0513899T3 (da)	1995-05-29	Rensningsmetoder
KR920000385U (ko)	1992-01-27	정수기
DE69222581D1 (de)	1997-11-13	Reinigungsverfahren
DE59107183D1 (de)	1996-02-15	Wasserreinigungsverfahren
DE59107806D1 (de)	1996-06-20	Putzereilinie
DE69216525D1 (de)	1997-02-20	Reinigungsverfahren
FI900142L (fi)	1990-07-12	Vattenreningsprocess 2.
DE69126394D1 (de)	1997-07-10	Reinigungsdüse
DE69418645D1 (de)	1999-07-01	Reinigungsverfahren
NO914256D0 (no)	1991-10-30	Rensesammensetninger
DK105688A (da)	1989-08-30	Vandrensningsaggregat
DE69404304D1 (de)	1997-08-21	Reiningungsverfahren
FI924450A7 (fi)	1992-10-02	Kankaanpuhdistusmenetelmä
DE69500373D1 (de)	1997-07-31	Reinigungsverfahren
FI931395L (fi)	1993-05-17	Foerbaettrad tvaettprocess
ATA216690A (de)	1994-05-15	Wasserheizer
DE59402793D1 (de)	1997-06-26	Reinigungsverfahren
DK111190D0 (da)	1990-05-04	Vandrensningsanlaeg med iltningsmidler

Legal Events

Date	Code	Title	Description
1998-01-09	FD	Application lapsed