IT8919897A0 - Procedimento perfezionato di ottenimento di nitrato potassico a partire da cloruro potassico e acido nitrico. - Google Patents

Procedimento perfezionato di ottenimento di nitrato potassico a partire da cloruro potassico e acido nitrico.

Info

Publication number
IT8919897A0
IT8919897A0 IT8919897A IT1989789A IT8919897A0 IT 8919897 A0 IT8919897 A0 IT 8919897A0 IT 8919897 A IT8919897 A IT 8919897A IT 1989789 A IT1989789 A IT 1989789A IT 8919897 A0 IT8919897 A0 IT 8919897A0
Authority
IT
Italy
Prior art keywords
nitric acid
improved procedure
obtaining
potassium
potassium chloride
Prior art date
Application number
IT8919897A
Other languages
English (en)
Other versions
IT1229207B (it
Inventor
Luis Sobrino Portela
Original Assignee
Union Explosivos Rio Tinto
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 Union Explosivos Rio Tinto filed Critical Union Explosivos Rio Tinto
Publication of IT8919897A0 publication Critical patent/IT8919897A0/it
Application granted granted Critical
Publication of IT1229207B publication Critical patent/IT1229207B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D9/00—Nitrates of sodium, potassium or alkali metals in general
    • C01D9/04—Preparation with liquid nitric acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
IT8919897A 1988-04-14 1989-03-22 Procedimento perfezionato di ottenimento di nitrato potassico a partire da cloruro potassico e acido nitrico. IT1229207B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES8801148A ES2008449A6 (es) 1988-04-14 1988-04-14 Mejoras en la patente de invencion no. 534.726 por procedimiento de obtencion de nitrato potasico a partir de cloruro potasico y acido nitrico.

Publications (2)

Publication Number Publication Date
IT8919897A0 true IT8919897A0 (it) 1989-03-22
IT1229207B IT1229207B (it) 1991-07-25

Family

ID=8255845

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8919897A IT1229207B (it) 1988-04-14 1989-03-22 Procedimento perfezionato di ottenimento di nitrato potassico a partire da cloruro potassico e acido nitrico.

Country Status (8)

Country Link
AT (1) AT392952B (it)
BR (1) BR8901792A (it)
DK (1) DK178689A (it)
ES (1) ES2008449A6 (it)
GB (1) GB2217700B (it)
GR (1) GR1000482B (it)
IT (1) IT1229207B (it)
TN (1) TNSN89048A1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105858688A (zh) * 2016-04-04 2016-08-17 黄冈师范学院 利用氮氧化物尾气快速转化成硝酸钾的方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1091991B (de) * 1959-06-18 1960-11-03 Wolfen Filmfab Veb Verfahren zur Herstellung von Chlor neben Alkalinitraten aus Alkalichloriden und Salpetersaeure
IL59884A (en) * 1980-04-20 1983-09-30 Haifa Chemicals Ltd Process for the manufacture of potassium nitrate and co-production of substantially potassiumfree hydrochloric acid

Also Published As

Publication number Publication date
GR1000482B (el) 1992-07-30
GB2217700A (en) 1989-11-01
DK178689A (da) 1989-10-15
TNSN89048A1 (fr) 1991-02-04
GR890100242A (en) 1990-01-31
GB8908417D0 (en) 1989-06-01
IT1229207B (it) 1991-07-25
BR8901792A (pt) 1989-11-28
DK178689D0 (da) 1989-04-13
GB2217700B (en) 1991-07-10
ATA88089A (de) 1990-12-15
AT392952B (de) 1991-07-25
ES2008449A6 (es) 1989-07-16

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