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HRP20231041T1 - Postrojenje i metoda za obradu otpada, posebno otpada iz laboratorija za medicinsku analizu - Google Patents

Postrojenje i metoda za obradu otpada, posebno otpada iz laboratorija za medicinsku analizu Download PDF

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Publication number
HRP20231041T1
HRP20231041T1 HRP20231041TT HRP20231041T HRP20231041T1 HR P20231041 T1 HRP20231041 T1 HR P20231041T1 HR P20231041T T HRP20231041T T HR P20231041TT HR P20231041 T HRP20231041 T HR P20231041T HR P20231041 T1 HRP20231041 T1 HR P20231041T1
Authority
HR
Croatia
Prior art keywords
waste
filtration
treatment
ozone
filter
Prior art date
Application number
HRP20231041TT
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English (en)
Inventor
Elisa BENEDETTINI
Gianluca MAGRINI
Gilberto RONCHI
Enrico CATAPANO
Giorgio CASALBONI
Original Assignee
Newster System 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 Newster System S.R.L. filed Critical Newster System S.R.L.
Publication of HRP20231041T1 publication Critical patent/HRP20231041T1/hr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/0075—Disposal of medical waste
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/40—Destroying solid waste or transforming solid waste into something useful or harmless involving thermal treatment, e.g. evaporation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/70—Chemical treatment, e.g. pH adjustment or oxidation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
    • 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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • 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
    • C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B2101/00—Type of solid waste
    • B09B2101/65—Medical waste
    • 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
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • 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
    • C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
    • 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
    • C02F2103/003—Wastewater from hospitals, laboratories and the like, heavily contaminated by pathogenic microorganisms
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/002—Construction details of the apparatus
    • C02F2201/006—Cartridges
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
    • C02F2203/008—Mobile apparatus and plants, e.g. mounted on a vehicle
    • 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
    • C02F2209/04—Oxidation reduction potential [ORP]
    • 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
    • C02F2209/06—Controlling or monitoring parameters in water treatment pH
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2305/00—Use of specific compounds during water treatment
    • C02F2305/02—Specific form of oxidant
    • C02F2305/026—Fenton's reagent
    • 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
    • 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
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/20—Waste processing or separation

Landscapes

  • Environmental & Geological Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Processing Of Solid Wastes (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Activated Sludge Processes (AREA)

Claims (14)

1. Postrojenje za obradu otpada, posebno otpada iz laboratorija za medicinsku analizu, koje uključuje opremu (2) za prethodnu obradu otpada namijenjenu za promjenu najmanje jedne fizičke i/ili kemijske karakteristike otpada, najmanje jedan reakcijski spremnik (3) koji se nalazi iza navedene opreme (2) za prethodnu obradu, i najmanje jedan sustav za filtriranje (4) koji se nalazi iza navedenog reakcijskog spremnika (3), naznačeno time što navedena oprema (2) za prethodnu obradu uključuje sustav (12) za obradu otpada s ozonom, navedeni sustav (12) sadrži generator ozona (13) osmišljen za uvođenje ozona u mješač (14) ozona s otpadom i spremnik za obradu (15) spojen na navedeni mješač ozona (14), pri čemu mješač ozona (14) sadrži Venturijevu cijev (16) i cijev (17) smještenu iza navedene Venturijeve cijevi, pri čemu je navedena cijev (17) konfigurirana poput serpentine da održava otpad pod prethodno određenim tlakom.
2. Postrojenje prema patentnom zahtjevu 1, naznačeno time što navedena oprema (2) za prethodnu obradu sadrži sustav zagrijavanja (6) za otpad.
3. Postrojenje prema bilo kojem od prethodnih patentnih zahtjeva, naznačeno time što sadrži sustav (12) za naknadnu obradu otpada s ozonom, smješten iza reakcijskog spremnika (3).
4. Postrojenje prema bilo kojem od prethodnih patentnih zahtjeva, naznačeno time što navedeni filtracijski sustav (4) sadrži prvu skupinu (9) s mehaničkim filtrom, pri čemu filtar unutar sebe ima filtarske rukavce koji zaustavljaju kruti dio otpada, i drugu skupinu (10) s filtarskim uloškom.
5. Postrojenje prema bilo kojem od prethodnih patentnih zahtjeva, naznačeno time što sadrži najmanje jedan Redox senzor unutar navedenog reakcijskog spremnika (3).
6. Metoda za obradu otpada, posebno otpada iz laboratorija za medicinsku analizu, koja sadrži korake: a) prethodne obrade otpada kako bi se promijenilo najmanje jedno fizičko i/ili kemijsko svojstvo otpada; b) uvođenja otpada u reakcijski spremnik (3); c) uvođenja najmanje jednog reagensa u navedeni reakcijski spremnik (3) da se smanji opterećenje zagađenja u otpadu; d) filtracija otpada koji dolazi iz navedenog reakcijskog spremnika (3); e) ispuštanje filtriranog otpada, naznačeno time što korak prethodne obrade uključuje uvođenje ozona iz generatora ozona (13) u mješač (14) ozona s otpadom, pri čemu je mješač ozona (14) spojen na spremnik za obradu (15) otpada i sadrži Venturijevu cijev (16) i cijev (17) smještenu iza navedene Venturijeve cijevi (16), pri čemu je navedena cijev (17) konfigurirana poput serpentine da održava otpad pod prethodno određenim tlakom.
7. Metoda prema patentnom zahtjevu 6, naznačena time što korak prethodne obrade otpada sadrži zagrijavanje otpada.
8. Metoda prema bilo kojem od prethodnih patentnih zahtjeva 6-7, naznačena time što se navedeni korak filtracije otpada odvija neposredno nakon koraka reakcije.
9. Metoda prema bilo kojem od prethodnih patentnih zahtjeva 6-8, naznačena time što navedeni korak filtracije otpada uključuje uvođenje otpada iz reakcijskog spremnika (3) najprije u prvu filtracijsku skupinu (9) s mehaničkim filtrom za blokiranje krutog ostatka otpada, pri čemu filtar unutar sebe ima filtarske rukavce koji zaustavljaju kruti dio otpada, a zatim u drugu filtracijsku skupinu (10) s filtarskim uloškom.
10. Metoda prema bilo kojem od prethodnih patentnih zahtjeva 6-7, naznačena time što se navedeni korak filtracije odvija nakon taloženja otpada u reakcijskom spremniku (3), na takav način da se pročišćeni otpad odvaja od otpada koji sadrži čvrste suspenzije unutar reakcijskog spremnika (3).
11. Metoda prema patentnom zahtjevu 10, naznačena time što se nakon taloženja otpad koji sadrži krute suspenzije uvodi u prvu filtracijsku skupinu (9) s mehaničkim filtrom, pri čemu filtar unutar sebe ima filtarske rukavce koji zaustavljaju kruti dio otpada, a zatim u drugu filtracijsku skupinu (10) s filtarskim uloškom, a pročišćeni otpad se uvodi izravno u drugu filtracijsku skupinu (10) s filtarskim uloškom.
12. Metoda prema patentnom zahtjevu 9 ili 11, naznačena time što kontrolira protok filtracije i/ili tlak unutar navedene prve skupine (9) s mehaničkim filtrom.
13. Metoda prema bilo kojem od prethodnih patentnih zahtjeva od 6 do 12, naznačena time što uključuje korak naknadne obrade otpada ozonom nakon koraka filtracije i prethodno koraku ispuštanja.
14. Metoda prema bilo kojem od prethodnih patentnih zahtjeva od 6 do 13, naznačena time što kontrolira početak reakcije pomoću Redox senzora smještenog unutar navedenog reakcijskog spremnika (3).
HRP20231041TT 2017-11-10 2018-11-07 Postrojenje i metoda za obradu otpada, posebno otpada iz laboratorija za medicinsku analizu HRP20231041T1 (hr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT201700128463 2017-11-10
EP18833723.2A EP3706926B1 (en) 2017-11-10 2018-11-07 Plant and method for the treatment of waste, in particular waste from laboratories for medical analysis
PCT/IT2018/000144 WO2019092761A1 (en) 2017-11-10 2018-11-07 Plant and method for the treatment of waste, in particular waste from laboratories for medical analysis

Publications (1)

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HRP20231041T1 true HRP20231041T1 (hr) 2023-12-22

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EP (1) EP3706926B1 (hr)
JP (1) JP2021502251A (hr)
KR (1) KR20200079317A (hr)
CN (1) CN111315501A (hr)
BR (1) BR112020009314B1 (hr)
HR (1) HRP20231041T1 (hr)
MA (1) MA50577B1 (hr)
MX (1) MX2020004893A (hr)
RS (1) RS64368B1 (hr)
WO (1) WO2019092761A1 (hr)

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CN112707567A (zh) * 2020-12-25 2021-04-27 齐齐哈尔市泰信环境检测服务有限公司 一种实验室废液处理设备
CN218129361U (zh) * 2022-07-28 2022-12-27 浙江微盾环保科技股份有限公司 一种密封盖

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Publication number Publication date
MA50577B1 (fr) 2023-11-30
WO2019092761A1 (en) 2019-05-16
EP3706926B1 (en) 2023-06-07
EP3706926A1 (en) 2020-09-16
RS64368B1 (sr) 2023-08-31
KR20200079317A (ko) 2020-07-02
JP2021502251A (ja) 2021-01-28
MX2020004893A (es) 2020-08-06
BR112020009314A2 (pt) 2020-10-27
MA50577A (fr) 2020-09-16
CN111315501A (zh) 2020-06-19
BR112020009314B1 (pt) 2023-12-05

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