IL42272A - The purification of sulfur and nitrogen containing waste water and waste gas - Google Patents

The purification of sulfur and nitrogen containing waste water and waste gas

Info

Publication number
IL42272A
IL42272A IL42272A IL4227273A IL42272A IL 42272 A IL42272 A IL 42272A IL 42272 A IL42272 A IL 42272A IL 4227273 A IL4227273 A IL 4227273A IL 42272 A IL42272 A IL 42272A
Authority
IL
Israel
Prior art keywords
waste water
process according
sulfur
chlorite
waste gas
Prior art date
Application number
IL42272A
Other languages
English (en)
Other versions
IL42272A0 (en
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Publication of IL42272A0 publication Critical patent/IL42272A0/xx
Publication of IL42272A publication Critical patent/IL42272A/en

Links

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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/902—Materials removed
    • Y10S210/916—Odor, e.g. including control or abatement

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IL42272A 1972-05-16 1973-05-15 The purification of sulfur and nitrogen containing waste water and waste gas IL42272A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722223790 DE2223790B2 (de) 1972-05-16 1972-05-16 Verfahren zur reinigung von schwefel- und stickstoffhaltigen abwaessern und abluft

Publications (2)

Publication Number Publication Date
IL42272A0 IL42272A0 (en) 1973-07-30
IL42272A true IL42272A (en) 1976-04-30

Family

ID=5845012

Family Applications (1)

Application Number Title Priority Date Filing Date
IL42272A IL42272A (en) 1972-05-16 1973-05-15 The purification of sulfur and nitrogen containing waste water and waste gas

Country Status (17)

Country Link
US (1) US3867509A (it)
JP (1) JPS4949877A (it)
AT (1) AT328982B (it)
AU (1) AU475926B2 (it)
BE (1) BE799519A (it)
CA (1) CA982713A (it)
CH (1) CH558309A (it)
DD (1) DD104069A5 (it)
DE (1) DE2223790B2 (it)
FR (1) FR2184950B1 (it)
GB (1) GB1420504A (it)
HU (1) HU175353B (it)
IL (1) IL42272A (it)
IT (1) IT991584B (it)
NL (1) NL7306828A (it)
RO (1) RO65488A (it)
SE (1) SE400543B (it)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3981815A (en) * 1973-09-21 1976-09-21 Ebara Manufacturing Co., Ltd. Process for utilizing collected material removed from effluent gas
JPS51130063A (en) * 1975-05-06 1976-11-12 Nippon Netsushiyori Kogyo Kk Method for treating sulfites in waster water
US4077879A (en) * 1976-06-04 1978-03-07 Olin Corporation Treatment of sulfide-bearing waters with chlorine dioxide
US4151260A (en) * 1976-10-26 1979-04-24 Union Oil Company Of California Hydrogen sulfide abatement in geothermal steam
DE2757561C2 (de) * 1977-12-23 1987-03-26 Degussa Ag, 6000 Frankfurt Verfahren zum Desodorieren von Schlämmen
US4264451A (en) * 1978-05-22 1981-04-28 City Of Orlando Water purification method
US4263136A (en) * 1979-04-16 1981-04-21 Gagliardi George N Process for deodorizing aqueous effluent derived from the manufacture of organic chemicals
US4323437A (en) * 1981-02-09 1982-04-06 Fmc Corporation Treatment of brine
US4816139A (en) * 1986-06-27 1989-03-28 Tenneco Oil Company Method for removing sulfur compounds from C6 and lower alkanes
US4839154A (en) * 1986-12-29 1989-06-13 Conoco Inc. Process for converting sulfide ion to innocuous, solubile sulfur species
US4968501A (en) * 1988-02-01 1990-11-06 Mason James A Use of chlorous acid for removing sulfur dioxide from combustion gases
US5171441A (en) * 1989-11-20 1992-12-15 Mason James A Apparatus for treating water and/or wastewater
US5122282A (en) * 1989-11-20 1992-06-16 Mason James A Method for treating water and/or wastewater
US5387350A (en) * 1989-11-20 1995-02-07 George L. Williamson Method and apparatus for treating and disinfecting infectious wastes
US5855861A (en) * 1996-02-23 1999-01-05 Water Technologies Limited Method and apparatus for making aqueous chlorine dioxide
US6051135A (en) * 1996-02-23 2000-04-18 Water Technologies Limited Apparatus for making aqueous chlorine dioxide and apparatus for treating water with aqueous chlorine dioxide
US6306248B1 (en) * 1997-11-20 2001-10-23 The University Of Alabama In Huntsville Method for transforming diverse pulp and paper products into a homogenous cellulosic feedstock
US6042640A (en) * 1998-06-29 2000-03-28 Xerox Corporation Deodorization of sulfur-containing solvents by oxidation
BR0309652A (pt) * 2002-04-30 2005-03-01 Nalco Co Método para limpeza e desinfecção simultânea de um sistema de água industrial
US8668779B2 (en) * 2002-04-30 2014-03-11 Nalco Company Method of simultaneously cleaning and disinfecting industrial water systems
US20060034750A1 (en) * 2004-08-11 2006-02-16 Water Technologies Limited Chlorine dioxide generator and associated methods
KR100622990B1 (ko) * 2005-04-25 2006-09-13 한국에너지기술연구원 이산화염소를 이용한 연소배가스중의 이산화황과질소산화물의 제거방법
EP2530055A1 (en) * 2011-06-03 2012-12-05 Siemens Aktiengesellschaft System and method of controlling dosing of a disinfectant into water

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2745714A (en) * 1950-06-05 1956-05-15 Olin Mathieson Treatment of odor containing gases with chlorine dioxide
GB791681A (en) * 1956-05-25 1958-03-12 Chlorator Gmbh Method for purifying or sterilising water or sewage
US3023076A (en) * 1957-09-03 1962-02-27 Linde Eismasch Ag Removal of nitric oxide from gas mixtures containing the same
US3149907A (en) * 1957-09-03 1964-09-22 Linde Eismasch Ag Removal of nitric oxide from gas mixtures containing the same
DE1203691B (de) * 1959-09-26 1965-10-21 Elektrochem Werke Muenchen Ag Vorrichtung und Verfahren zum Reinigen und Sterilisieren von Trinkwasser
US3386915A (en) * 1964-03-18 1968-06-04 Solvay Process for the manufacturing of chlorine dioxide in solution and the use of the solution thus obtained
IL39983A0 (en) * 1971-09-10 1972-09-28 Wright H D Method and apparatus for removing pollutants from air or similar gases

Also Published As

Publication number Publication date
NL7306828A (it) 1973-11-20
CA982713A (en) 1976-01-27
BE799519A (fr) 1973-08-31
ATA423373A (de) 1975-06-15
HU175353B (hu) 1980-07-28
JPS4949877A (it) 1974-05-15
AU475926B2 (en) 1976-09-09
GB1420504A (en) 1976-01-07
DD104069A5 (it) 1974-02-20
FR2184950A1 (it) 1973-12-28
FR2184950B1 (it) 1976-04-23
AU5570473A (en) 1974-11-21
DE2223790A1 (de) 1973-11-22
SE400543B (sv) 1978-04-03
CH558309A (de) 1975-01-31
US3867509A (en) 1975-02-18
IL42272A0 (en) 1973-07-30
RO65488A (ro) 1980-06-15
DE2223790B2 (de) 1976-08-26
AT328982B (de) 1976-04-26
IT991584B (it) 1975-08-30

Similar Documents

Publication Publication Date Title
IL42272A (en) The purification of sulfur and nitrogen containing waste water and waste gas
PT79997B (en) Process for preparing complex compounds of piroxicam with cyclodextrins
KR910000771A (ko) 새로운 헤파린 유도체 및 그 제조방법
CA2032425A1 (en) Process for removing sulfur dioxide from flue gases
TW326404B (en) An exhaust desulfurization method
AU7659087A (en) A process for the recovery of rhodium from aqueous solutions containing rhodium complex compounds
GB1523109A (en) Treatment of sulphide-bearing waters with chlorine dioxid
CA2062391A1 (en) Reducing copper corrosiveness of organic polysulfides
GB1410281A (en) Process for desulphurization of gases containing sulphur compounds
ES394621A1 (es) Un metodo para tratar una disolucion acuosa que contiene sulfito.
ES420775A1 (es) Un procedimiento para la purificacion de soluciones acuosasde citrato sodico.
KR830009772A (ko) 옥사졸 유도체의 제조방법
ES441720A1 (es) Procedimiento para tratar una solucion de una sal o sales metalicas en acido sulfurico acuoso.
GB2004469A (en) Sulphuric acid concentration
GB1393929A (en) Production of di-4-chlorophenyl sulphone
FR2287911A1 (fr) Sulfates de pullulane, leurs sels et leur procede de preparation
GB1431602A (en) Method for removing sulphur dioxide from a combustion exhaust gas
JPS54132520A (en) Preparation of colorless methionine
ES474101A1 (es) Procedimiento para purificar sulfato sodico
JPS5347150A (en) Deodorization of sludge
ES2020971B3 (es) Procedimiento para flegmatizacion de acidos peroxicarbonicos insolubles en agua.
ES8303512A1 (es) "procedimiento para la eliminacion de molbdeno a partir de soluciones acuosas de sales".
KR870002112A (ko) 벤조티아졸 술펜 아미드의 제조방법
DE59604992D1 (de) Verfahren zur oxidativen Behandlung einer Sulfite enthaltenden wässrigen Lösung
ES8302644A1 (es) "procedimiento para la preparacion de soluciones acuosas de metioninato de sodio".