DE2000642A1 - - Google Patents

Info

Publication number
DE2000642A1
DE2000642A1 DE19702000642 DE2000642A DE2000642A1 DE 2000642 A1 DE2000642 A1 DE 2000642A1 DE 19702000642 DE19702000642 DE 19702000642 DE 2000642 A DE2000642 A DE 2000642A DE 2000642 A1 DE2000642 A1 DE 2000642A1
Authority
DE
Germany
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.)
Granted
Application number
DE19702000642
Other languages
German (de)
Other versions
DE2000642C2 (de
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 filed Critical
Priority to DE19702000642 priority Critical patent/DE2000642C2/de
Priority to GB299670A priority patent/GB1303884A/en
Priority to NL7000877A priority patent/NL7000877A/xx
Priority to FR7015013A priority patent/FR2112169A2/fr
Publication of DE2000642A1 publication Critical patent/DE2000642A1/de
Application granted granted Critical
Publication of DE2000642C2 publication Critical patent/DE2000642C2/de
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)
  • Extraction Or Liquid Replacement (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
DE19702000642 1969-01-21 1970-01-08 Verfahren zur Gewinnung von Kalium-Chlorid, Magnesium-Chlorid und Natrium-Chlorid aus natürlichen steinsalzarmen bis steinsalzreichen Carnallititen Expired DE2000642C2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
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
GB299670A GB1303884A (enExample) 1969-01-21 1970-01-21
NL7000877A NL7000877A (enExample) 1969-01-21 1970-01-21
FR7015013A FR2112169A2 (en) 1970-01-08 1970-04-24 Underground extraction of soluble inorganic - salts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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 (2)

Publication Number Publication Date
DE2000642A1 true DE2000642A1 (enExample) 1970-11-19
DE2000642C2 DE2000642C2 (de) 1974-01-31

Family

ID=5759208

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702000642 Expired DE2000642C2 (de) 1969-01-21 1970-01-08 Verfahren zur Gewinnung von Kalium-Chlorid, Magnesium-Chlorid und Natrium-Chlorid aus natürlichen steinsalzarmen bis steinsalzreichen Carnallititen

Country Status (2)

Country Link
DE (1) DE2000642C2 (enExample)
FR (1) FR2112169A2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3129261B1 (fr) 2021-11-17 2024-04-26 Nidec Psa Emotors Procédé de protection contre une surtension dans un système comportant une batterie, un onduleur et une machine électrique

Also Published As

Publication number Publication date
DE2000642C2 (de) 1974-01-31
FR2112169B2 (enExample) 1974-07-12
FR2112169A2 (en) 1972-06-16

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
8330 Complete disclaimer