GB202307145D0 - Expired fire extinguisher powder processing methods and apparatus - Google Patents

Expired fire extinguisher powder processing methods and apparatus

Info

Publication number
GB202307145D0
GB202307145D0 GBGB2307145.9A GB202307145A GB202307145D0 GB 202307145 D0 GB202307145 D0 GB 202307145D0 GB 202307145 A GB202307145 A GB 202307145A GB 202307145 D0 GB202307145 D0 GB 202307145D0
Authority
GB
United Kingdom
Prior art keywords
fire extinguisher
processing methods
powder processing
extinguisher powder
expired fire
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
GBGB2307145.9A
Other versions
GB2621434A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Phos Cycle Ltd
Original Assignee
Phos Cycle Ltd
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 Phos Cycle Ltd filed Critical Phos Cycle Ltd
Publication of GB202307145D0 publication Critical patent/GB202307145D0/en
Publication of GB2621434A publication Critical patent/GB2621434A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09BDISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00Destroying solid waste or transforming solid waste into something useful or harmless
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D11/00Solvent extraction
    • B01D11/02Solvent extraction of solids
    • B01D11/0215Solid material in other stationary receptacles
    • B01D11/0253Fluidised bed of solid materials
    • B01D11/0257Fluidised bed of solid materials using mixing mechanisms, e.g. stirrers, jets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D11/00Solvent extraction
    • B01D11/02Solvent extraction of solids
    • B01D11/028Flow sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D11/00Solvent extraction
    • B01D11/02Solvent extraction of solids
    • B01D11/0288Applications, solvents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D11/00Solvent extraction
    • B01D11/02Solvent extraction of solids
    • B01D11/0292Treatment of the solvent
    • B01D11/0296Condensation of solvent vapours
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D9/00Crystallisation
    • B01D9/0004Crystallisation cooling by heat exchange
    • B01D9/0013Crystallisation cooling by heat exchange by indirect heat exchange
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03BSEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00Washing granular, powdered or lumpy materials; Wet separating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09BDISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/30Destroying solid waste or transforming solid waste into something useful or harmless involving mechanical treatment
    • B09B3/38Stirring or kneading
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09BDISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/80Destroying solid waste or transforming solid waste into something useful or harmless involving an extraction step

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Fats And Perfumes (AREA)
GB2307145.9A 2022-05-12 2023-05-12 Expired fire extinguisher powder processing methods and apparatus Pending GB2621434A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB2206957.9A GB202206957D0 (en) 2022-05-12 2022-05-12 Expired fire extinguisher powder processing methods and apparatus

Publications (2)

Publication Number Publication Date
GB202307145D0 true GB202307145D0 (en) 2023-06-28
GB2621434A GB2621434A (en) 2024-02-14

Family

ID=82156132

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB2206957.9A Ceased GB202206957D0 (en) 2022-05-12 2022-05-12 Expired fire extinguisher powder processing methods and apparatus
GB2307145.9A Pending GB2621434A (en) 2022-05-12 2023-05-12 Expired fire extinguisher powder processing methods and apparatus

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB2206957.9A Ceased GB202206957D0 (en) 2022-05-12 2022-05-12 Expired fire extinguisher powder processing methods and apparatus

Country Status (2)

Country Link
GB (2) GB202206957D0 (en)
WO (1) WO2023218081A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10063918B4 (en) * 2000-12-20 2010-04-29 Leonhardt, Thomas, Dr. Process for recycling fire extinguishing powder
PL2522410T3 (en) * 2011-05-13 2018-06-29 Prophos Chemicals S.R.L. Process for the recovery of extinguihsing powders
JP6808692B2 (en) * 2018-08-15 2021-01-06 株式会社Manna Link Powder fire extinguishing chemical waste liquid fertilizer generation method
CN110963825B (en) * 2019-12-04 2023-04-14 新疆众革消防科技有限公司 Method for producing compound fertilizer by recycling waste fire extinguisher dry powder

Also Published As

Publication number Publication date
WO2023218081A1 (en) 2023-11-16
GB202206957D0 (en) 2022-06-29
GB2621434A (en) 2024-02-14

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