[go: up one dir, main page]

HU912458D0 - Process for biological dephosphorization with complementary treatment with chemical reagents - Google Patents

Process for biological dephosphorization with complementary treatment with chemical reagents

Info

Publication number
HU912458D0
HU912458D0 HU245891A HU245891A HU912458D0 HU 912458 D0 HU912458 D0 HU 912458D0 HU 245891 A HU245891 A HU 245891A HU 245891 A HU245891 A HU 245891A HU 912458 D0 HU912458 D0 HU 912458D0
Authority
HU
Hungary
Prior art keywords
chemical reagents
complementary treatment
biological dephosphorization
dephosphorization
biological
Prior art date
Application number
HU245891A
Other languages
Hungarian (hu)
Other versions
HU220544B1 (en
HUT63996A (en
Original Assignee
Eszakdunantuli Regionalis Vizm
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 Eszakdunantuli Regionalis Vizm filed Critical Eszakdunantuli Regionalis Vizm
Priority to HU458/91A priority Critical patent/HU220544B1/en
Publication of HU912458D0 publication Critical patent/HU912458D0/en
Publication of HUT63996A publication Critical patent/HUT63996A/en
Publication of HU220544B1 publication Critical patent/HU220544B1/en

Links

HU458/91A 1991-07-23 1991-07-23 Process for the biologically improved removal of phosphorous content olf sewage HU220544B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HU458/91A HU220544B1 (en) 1991-07-23 1991-07-23 Process for the biologically improved removal of phosphorous content olf sewage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU458/91A HU220544B1 (en) 1991-07-23 1991-07-23 Process for the biologically improved removal of phosphorous content olf sewage

Publications (3)

Publication Number Publication Date
HU912458D0 true HU912458D0 (en) 1991-12-30
HUT63996A HUT63996A (en) 1993-11-29
HU220544B1 HU220544B1 (en) 2002-03-28

Family

ID=10959471

Family Applications (1)

Application Number Title Priority Date Filing Date
HU458/91A HU220544B1 (en) 1991-07-23 1991-07-23 Process for the biologically improved removal of phosphorous content olf sewage

Country Status (1)

Country Link
HU (1) HU220544B1 (en)

Also Published As

Publication number Publication date
HU220544B1 (en) 2002-03-28
HUT63996A (en) 1993-11-29

Similar Documents

Publication Publication Date Title
GB8917157D0 (en) Chemical process
GB8916480D0 (en) Chemical process
GB8918965D0 (en) Chemical process
GB2228930B (en) Sewage treatment process
AU2593692A (en) Biological wastewater treatment process
GB8911080D0 (en) Chemical process
HU912458D0 (en) Process for biological dephosphorization with complementary treatment with chemical reagents
GB8909574D0 (en) Chemical process
GB8916477D0 (en) Chemical process
GB8916479D0 (en) Chemical process
PL268353A1 (en) Device for sewage biological treatment
PL268354A1 (en) Device for sewage biological treatment
PL265565A1 (en) Apparatus for biological sewage treatment
GB9204276D0 (en) Biological process
PL263098A1 (en) Apparatus for biological sewage treatment
GB9103641D0 (en) Biological process
PL267042A2 (en) Biological sewage treatment method
GB8903969D0 (en) Biological process
PL289998A1 (en) Multifuncyional biological reactor for sewage treatment purposes
PL280388A1 (en) Biological treatment reactor
GB8611381D0 (en) Molecular biological process
GB8912670D0 (en) Chemical process
GB8923014D0 (en) Chemical process
GB8910878D0 (en) Chemical process
GB8913175D0 (en) Chemical process

Legal Events

Date Code Title Description
DGB9 Succession in title of applicant

Owner name: ESZAKDUNANTULI VUZMUE RT., HU

HMM4 Cancellation of final prot. due to non-payment of fee