IT8116707A0 - Disco corrugato in materiale plastico come mezzo di ossidazione biologica - Google Patents

Disco corrugato in materiale plastico come mezzo di ossidazione biologica

Info

Publication number
IT8116707A0
IT8116707A0 IT8116707A IT1670781A IT8116707A0 IT 8116707 A0 IT8116707 A0 IT 8116707A0 IT 8116707 A IT8116707 A IT 8116707A IT 1670781 A IT1670781 A IT 1670781A IT 8116707 A0 IT8116707 A0 IT 8116707A0
Authority
IT
Italy
Prior art keywords
plastic material
biological oxidation
disc made
corrugated disc
corrugated
Prior art date
Application number
IT8116707A
Other languages
English (en)
Original Assignee
P C E S R L
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 P C E S R L filed Critical P C E S R L
Priority to IT8116707A priority Critical patent/IT8116707A0/it
Publication of IT8116707A0 publication Critical patent/IT8116707A0/it
Priority to EP19820830197 priority patent/EP0070263A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/08—Aerobic processes using moving contact bodies
    • C02F3/082—Rotating biological contactors
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/10—Packings; Fillings; Grids
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Biological Treatment Of Waste Water (AREA)
IT8116707A 1981-07-06 1981-07-06 Disco corrugato in materiale plastico come mezzo di ossidazione biologica IT8116707A0 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT8116707A IT8116707A0 (it) 1981-07-06 1981-07-06 Disco corrugato in materiale plastico come mezzo di ossidazione biologica
EP19820830197 EP0070263A1 (en) 1981-07-06 1982-07-05 Corrugated disk in plastic material acting biological oxidation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8116707A IT8116707A0 (it) 1981-07-06 1981-07-06 Disco corrugato in materiale plastico come mezzo di ossidazione biologica

Publications (1)

Publication Number Publication Date
IT8116707A0 true IT8116707A0 (it) 1981-07-06

Family

ID=11149217

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8116707A IT8116707A0 (it) 1981-07-06 1981-07-06 Disco corrugato in materiale plastico come mezzo di ossidazione biologica

Country Status (2)

Country Link
EP (1) EP0070263A1 (it)
IT (1) IT8116707A0 (it)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL274355A (it) * 1961-05-03
CH476645A (de) * 1968-07-25 1969-08-15 Keller Emil Aus Platten bestehender Tauchkörper in einer mechanisch-biologischen Kläranlage
US3904525A (en) * 1973-08-23 1975-09-09 Lawrence R Rosenberg Waste treatment apparatus
DE2914689A1 (de) * 1979-04-11 1980-10-23 Theo Staehler Mechanisch-biologische vorrichtung zur abwasserreinigung

Also Published As

Publication number Publication date
EP0070263A1 (en) 1983-01-19

Similar Documents

Publication Publication Date Title
ES297086Y (es) Un cateter para eliminar material biologico mediante energialaserica
FI853864A0 (fi) Kapsyl av plastmaterial.
DE3854958D1 (de) Transparentes Harzmaterial
ES545763A0 (es) Dispositivo para la fabricacion de partes de material plastico.
IT1222565B (it) Impianto per la estrusione di materiale sintetico termoplastico
DK165014C (da) Plastisk formbart daekmateriale
FR2504523B1 (fr) Procede de conversion catalytique en plusieurs stades d'aldoses en alditols
ES2012042B3 (es) Calandria para utilizacion de materia plastica termoplastica
DK34487A (da) Antikorrosivt materiale
NO150665C (no) Beholder for nedbrytbart materiale, spesielt biologisk toalett
IT8567624A0 (it) Procedimento per la fabbricazione di contenitori di materiale plastico
ES285772Y (es) Grapa integral de material plastico
FI862678A (fi) Skaeranordning foer plattor av plastmaterial.
ES286108Y (es) Marbete de una pieza formado de un material plastico elasti-co
IT8124769A0 (it) Dispositivo di fabbricazione distrutture alveolari di materiale termoplastico.
IT8116707A0 (it) Disco corrugato in materiale plastico come mezzo di ossidazione biologica
GB8521121D0 (en) Optical plastics material
PT80823B (pt) Processo para a preparacao de corpos moldados a partir de material silicioso
IT8268350A0 (it) Procedimento per la produzione di pezzi di materiale plastico
ES517340A0 (es) Procedimiento para fabricar un articulo separado e individual de material termoplastico.
ATA322884A (de) Thermisch beschriftbares material
IT1138716B (it) Materiale per reattori biologici rotanti
ES509517A0 (es) "procedimiento para fabricar una hoja de materia plastica coloreada".
RO89228A2 (ro) Material plastic autolubrifiant
IT207083Z2 (it) Contenitore di materiale plastico per alimenti