NL173510C - METHOD FOR PROCESSING WASTE PRODUCTS FROM THE PREPARATION OF PHOSPHORUS AND USE OF PRODUCTS OBTAINED THEREOF - Google Patents

METHOD FOR PROCESSING WASTE PRODUCTS FROM THE PREPARATION OF PHOSPHORUS AND USE OF PRODUCTS OBTAINED THEREOF

Info

Publication number
NL173510C
NL173510C NLAANVRAGE7804415,A NL7804415A NL173510C NL 173510 C NL173510 C NL 173510C NL 7804415 A NL7804415 A NL 7804415A NL 173510 C NL173510 C NL 173510C
Authority
NL
Netherlands
Prior art keywords
products
phosphorus
preparation
processing waste
products obtained
Prior art date
Application number
NLAANVRAGE7804415,A
Other languages
Dutch (nl)
Other versions
NL173510B (en
NL7804415A (en
Original Assignee
Inst Materialovedenia Akademii
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
Priority claimed from SU772478702A external-priority patent/SU668963A1/en
Priority claimed from SU772499091A external-priority patent/SU687853A1/en
Priority claimed from SU782583360A external-priority patent/SU726071A1/en
Application filed by Inst Materialovedenia Akademii filed Critical Inst Materialovedenia Akademii
Publication of NL7804415A publication Critical patent/NL7804415A/en
Publication of NL173510B publication Critical patent/NL173510B/en
Application granted granted Critical
Publication of NL173510C publication Critical patent/NL173510C/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/02—Alloys based on aluminium with silicon as the next major constituent
    • C22C21/04—Modified aluminium-silicon alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • 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
    • C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
    • C02F1/583—Treatment of water, waste water, or sewage by removing specified dissolved compounds by removing fluoride or fluorine compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/18—Treatment of sludge; Devices therefor by thermal conditioning
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B17/00—Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Fertilizers (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)
  • Treatment Of Sludge (AREA)
NLAANVRAGE7804415,A 1977-04-25 1978-04-25 METHOD FOR PROCESSING WASTE PRODUCTS FROM THE PREPARATION OF PHOSPHORUS AND USE OF PRODUCTS OBTAINED THEREOF NL173510C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SU772478702A SU668963A1 (en) 1977-04-25 1977-04-25 Method of producing cupric phosphide
SU772499091A SU687853A1 (en) 1977-06-20 1977-06-20 Method of treatment of post-eutectic silumins
SU782583360A SU726071A1 (en) 1978-03-09 1978-03-09 Method of producing phosphorus fertilizer

Publications (3)

Publication Number Publication Date
NL7804415A NL7804415A (en) 1978-10-27
NL173510B NL173510B (en) 1983-09-01
NL173510C true NL173510C (en) 1984-02-01

Family

ID=27356311

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7804415,A NL173510C (en) 1977-04-25 1978-04-25 METHOD FOR PROCESSING WASTE PRODUCTS FROM THE PREPARATION OF PHOSPHORUS AND USE OF PRODUCTS OBTAINED THEREOF

Country Status (6)

Country Link
JP (1) JPS541295A (en)
CA (1) CA1132335A (en)
DD (1) DD136823A1 (en)
DE (1) DE2818113C3 (en)
FR (1) FR2388764A1 (en)
NL (1) NL173510C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2944288C2 (en) * 1979-11-02 1982-05-27 Hoechst Ag, 6000 Frankfurt Process for the removal of vaporous phosphorus and phosphines from a gas stream
JPS57154160A (en) * 1981-03-19 1982-09-22 Toray Ind Inc Agent for stabilizing aqueous solution containing 2- aminocyclohexanone oxime or its salt
DE102015007229A1 (en) 2015-06-03 2016-12-08 Anstatt Schienenfahrzeuge-Kraftwerksanlagenbau Gmbh Metallurgical recycling of residual, waste and waste materials

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE538548C (en) * 1930-06-19 1931-11-14 I G Farbenindustrie Akt Ges Removal of phosphorus and hydrogen phosphide from gases
US1880538A (en) * 1931-02-27 1932-10-04 Coronet Phosphate Company Protection of phosphorus
US2796333A (en) * 1952-03-08 1957-06-18 Monsanto Chemicals Treatment of phosphorus condenser water
GB797994A (en) * 1955-10-13 1958-07-09 British Oxygen Co Ltd Purification of gases

Also Published As

Publication number Publication date
DE2818113B2 (en) 1980-08-21
FR2388764A1 (en) 1978-11-24
JPS541295A (en) 1979-01-08
NL173510B (en) 1983-09-01
DE2818113C3 (en) 1981-11-19
JPS5732092B2 (en) 1982-07-08
FR2388764B1 (en) 1982-06-18
DD136823A1 (en) 1979-08-01
NL7804415A (en) 1978-10-27
DE2818113A1 (en) 1978-11-02
CA1132335A (en) 1982-09-28

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Legal Events

Date Code Title Description
BB A search report has been drawn up
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee