PL3963118T3 - Prażenie utleniające czarnego kożucha żużlowego i bezwodnego siarczanu sodu - Google Patents

Prażenie utleniające czarnego kożucha żużlowego i bezwodnego siarczanu sodu

Info

Publication number
PL3963118T3
PL3963118T3 PL20740473.2T PL20740473T PL3963118T3 PL 3963118 T3 PL3963118 T3 PL 3963118T3 PL 20740473 T PL20740473 T PL 20740473T PL 3963118 T3 PL3963118 T3 PL 3963118T3
Authority
PL
Poland
Prior art keywords
salt cake
black dross
oxidative roasting
roasting
oxidative
Prior art date
Application number
PL20740473.2T
Other languages
English (en)
Inventor
Don Allen Doutre
Gary Richard HAY
Original Assignee
Novelis, Inc.
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 Novelis, Inc. filed Critical Novelis, Inc.
Publication of PL3963118T3 publication Critical patent/PL3963118T3/pl

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01DCOMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D3/00Halides of sodium, potassium or alkali metals in general
    • C01D3/04Chlorides
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B7/00Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/04Working-up slag
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B21/00Obtaining aluminium
    • C22B21/0038Obtaining aluminium by other processes
    • C22B21/0069Obtaining aluminium by other processes from scrap, skimmings or any secondary source aluminium, e.g. recovery of alloy constituents
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B7/00Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/005Separation by a physical processing technique only, e.g. by mechanical breaking
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/20Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)
  • Treatment Of Sludge (AREA)
PL20740473.2T 2019-06-27 2020-06-26 Prażenie utleniające czarnego kożucha żużlowego i bezwodnego siarczanu sodu PL3963118T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962867721P 2019-06-27 2019-06-27
PCT/US2020/039803 WO2020264281A1 (en) 2019-06-27 2020-06-26 Oxidative roasting of black dross and salt cake

Publications (1)

Publication Number Publication Date
PL3963118T3 true PL3963118T3 (pl) 2024-05-27

Family

ID=71614973

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20740473.2T PL3963118T3 (pl) 2019-06-27 2020-06-26 Prażenie utleniające czarnego kożucha żużlowego i bezwodnego siarczanu sodu

Country Status (12)

Country Link
US (1) US20220259057A1 (pl)
EP (1) EP3963118B1 (pl)
JP (2) JP7406574B2 (pl)
KR (1) KR102618286B1 (pl)
CN (1) CN114127320A (pl)
CA (1) CA3142027A1 (pl)
DE (1) DE212020000664U1 (pl)
ES (1) ES2984365T3 (pl)
HU (1) HUE066106T2 (pl)
MX (1) MX2021015701A (pl)
PL (1) PL3963118T3 (pl)
WO (1) WO2020264281A1 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025179098A1 (en) * 2024-02-23 2025-08-28 Novelis Inc. Recycling of aerospace chips
CN118204353B (zh) * 2024-04-22 2026-02-27 娜谷环保科技(深圳)有限公司 一种厨余垃圾处理器的智能排水方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4523949A (en) * 1982-09-30 1985-06-18 Combustion Engineering, Inc. Aluminum dross reclamation
CA2098776A1 (en) * 1992-06-22 1993-12-23 Richard D. Lindsay Reactive non-metallic product recovered from dross
US5613996A (en) * 1995-05-08 1997-03-25 Plasma Processing Corporation Process for treatment of reactive fines
PL3137638T3 (pl) * 2014-04-29 2020-04-30 Stena Aluminium Ab Sposób wytwarzania glinianu wapnia z czarnego kożucha żużlowego

Also Published As

Publication number Publication date
CN114127320A (zh) 2022-03-01
CA3142027A1 (en) 2020-12-30
WO2020264281A1 (en) 2020-12-30
HUE066106T2 (hu) 2024-07-28
JP7406574B2 (ja) 2023-12-27
JP2024002998A (ja) 2024-01-11
EP3963118B1 (en) 2024-03-20
EP3963118A1 (en) 2022-03-09
KR20220007730A (ko) 2022-01-18
MX2021015701A (es) 2022-02-03
BR112021024238A2 (pt) 2022-04-26
US20220259057A1 (en) 2022-08-18
KR102618286B1 (ko) 2023-12-28
ES2984365T3 (es) 2024-10-29
JP2022539044A (ja) 2022-09-07
DE212020000664U1 (de) 2022-02-11

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