GB1303884A - - Google Patents

Info

Publication number
GB1303884A
GB1303884A GB299670A GB299670A GB1303884A GB 1303884 A GB1303884 A GB 1303884A GB 299670 A GB299670 A GB 299670A GB 299670 A GB299670 A GB 299670A GB 1303884 A GB1303884 A GB 1303884A
Authority
GB
United Kingdom
Prior art keywords
levels
flushing
solution
jan
level
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
GB299670A
Other languages
English (en)
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 DE1902742A external-priority patent/DE1902742C2/de
Priority claimed from DE19702000642 external-priority patent/DE2000642C2/de
Application filed filed Critical
Publication of GB1303884A publication Critical patent/GB1303884A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C41/00—Methods of underground or surface mining; Layouts therefor
    • E21C41/16—Methods of underground mining; Layouts therefor
    • E21C41/20—Methods of underground mining; Layouts therefor for rock salt or potash salt

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Extraction Or Liquid Replacement (AREA)
GB299670A 1969-01-21 1970-01-21 Expired GB1303884A (enExample)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1902742A DE1902742C2 (de) 1969-01-21 1969-01-21 Verfahren und Vorrichtung zur Gewinnung von Kalium-Chlorid und Natrium-Chlorid oder Natrium-Chlorid aus naturlichen KCI und NaCI oder NaCI-enthaltenden Lagern
DE19702000642 DE2000642C2 (de) 1970-01-08 1970-01-08 Verfahren zur Gewinnung von Kalium-Chlorid, Magnesium-Chlorid und Natrium-Chlorid aus natürlichen steinsalzarmen bis steinsalzreichen Carnallititen

Publications (1)

Publication Number Publication Date
GB1303884A true GB1303884A (enExample) 1973-01-24

Family

ID=25756876

Family Applications (1)

Application Number Title Priority Date Filing Date
GB299670A Expired GB1303884A (enExample) 1969-01-21 1970-01-21

Country Status (2)

Country Link
GB (1) GB1303884A (enExample)
NL (1) NL7000877A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2186208C2 (ru) * 2000-08-01 2002-07-27 Центральный научно-исследовательский институт геологии нерудных полезных ископаемых Способ скважинной добычи минеральных солей

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2186208C2 (ru) * 2000-08-01 2002-07-27 Центральный научно-исследовательский институт геологии нерудных полезных ископаемых Способ скважинной добычи минеральных солей

Also Published As

Publication number Publication date
NL7000877A (enExample) 1970-07-23

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee