ES355330A1 - Procedimiento para el aprovechamiento del nitrato de calciotetrahidratado. - Google Patents

Procedimiento para el aprovechamiento del nitrato de calciotetrahidratado.

Info

Publication number
ES355330A1
ES355330A1 ES355330A ES355330A ES355330A1 ES 355330 A1 ES355330 A1 ES 355330A1 ES 355330 A ES355330 A ES 355330A ES 355330 A ES355330 A ES 355330A ES 355330 A1 ES355330 A1 ES 355330A1
Authority
ES
Spain
Prior art keywords
translation
calcium nitrate
procedure
machine
legally binding
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.)
Expired
Application number
ES355330A
Other languages
English (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.)
Office National Industriel de lAzote
Original Assignee
Office National Industriel de lAzote
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 Office National Industriel de lAzote filed Critical Office National Industriel de lAzote
Publication of ES355330A1 publication Critical patent/ES355330A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/02—Oxides or hydroxides
    • C01F11/04—Oxides or hydroxides by thermal decomposition
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
    • C01B21/24—Nitric oxide (NO)
    • C01B21/26—Preparation by catalytic or non-catalytic oxidation of ammonia
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
    • C01B21/38—Nitric acid
    • C01B21/42—Preparation from nitrates
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
ES355330A 1967-06-12 1968-06-12 Procedimiento para el aprovechamiento del nitrato de calciotetrahidratado. Expired ES355330A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR109910A FR1541705A (fr) 1967-06-12 1967-06-12 Valorisation du nitrate de calcium provenant de l'attaque nitrique des phosphates naturels

Publications (1)

Publication Number Publication Date
ES355330A1 true ES355330A1 (es) 1969-11-16

Family

ID=8632765

Family Applications (1)

Application Number Title Priority Date Filing Date
ES355330A Expired ES355330A1 (es) 1967-06-12 1968-06-12 Procedimiento para el aprovechamiento del nitrato de calciotetrahidratado.

Country Status (5)

Country Link
AT (1) AT278871B (es)
BE (1) BE716416A (es)
CH (1) CH488624A (es)
ES (1) ES355330A1 (es)
FR (1) FR1541705A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53119296A (en) * 1977-03-28 1978-10-18 Mizusawa Industrial Chem Method of recovering nitric acid from nitrates

Also Published As

Publication number Publication date
AT278871B (de) 1970-02-10
BE716416A (es) 1968-11-04
CH488624A (fr) 1970-04-15
FR1541705A (fr) 1968-10-11

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