FI763707A - - Google Patents

Info

Publication number
FI763707A
FI763707A FI763707A FI763707A FI763707A FI 763707 A FI763707 A FI 763707A FI 763707 A FI763707 A FI 763707A FI 763707 A FI763707 A FI 763707A FI 763707 A FI763707 A FI 763707A
Authority
FI
Finland
Application number
FI763707A
Other languages
Finnish (fi)
Inventor
Lauri Armas Lepomaa
Arie Van Der Meer
Original Assignee
Kemira Oy
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 Kemira Oy filed Critical Kemira Oy
Priority to FI763707A priority Critical patent/FI763707A/fi
Priority to US05/860,971 priority patent/US4163045A/en
Priority to NL7714079A priority patent/NL7714079A/en
Priority to GB53205/77A priority patent/GB1544770A/en
Priority to SE7714689A priority patent/SE7714689L/en
Priority to DE19772757228 priority patent/DE2757228A1/en
Priority to FR7739190A priority patent/FR2375140A1/en
Priority to CH1602977A priority patent/CH632977A5/en
Publication of FI763707A publication Critical patent/FI763707A/fi

Links

FI763707A 1976-12-27 1976-12-27 FI763707A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FI763707A FI763707A (en) 1976-12-27 1976-12-27
US05/860,971 US4163045A (en) 1976-12-27 1977-12-15 Process for producing hydrogen fluoride from an aqueous solution of hydrogen fluoride and sulfuric acid
NL7714079A NL7714079A (en) 1976-12-27 1977-12-19 PROCEDURE FOR THE RECOVERY OF HYDROGEN FLUORIDE FROM A WATER SOLUTION OF HYDROGEN FLUORIDE AND SULFURIC ACID.
GB53205/77A GB1544770A (en) 1976-12-27 1977-12-21 Hydrogen fluoride extraction
SE7714689A SE7714689L (en) 1976-12-27 1977-12-22 PROCEDURE FOR THE PREPARATION OF FLUORHEAT FROM A WATER DISPOSAL OF FLUOROVET AND SULFURIC ACID
DE19772757228 DE2757228A1 (en) 1976-12-27 1977-12-22 PROCESS FOR THE RECOVERY OF HYDROFLUOR FROM AN AQUATIC SOLUTION OF HYDROFLUOR AND SULFUR ACID
FR7739190A FR2375140A1 (en) 1976-12-27 1977-12-26 PROCESS FOR THE MANUFACTURE OF HYDROGEN FLUORIDE FROM AN AQUEOUS SOLUTION OF HYDROGEN FLUORIDE AND SULFURIC ACID
CH1602977A CH632977A5 (en) 1976-12-27 1977-12-27 METHOD FOR OBTAINING FLUORINE FROM AQUEOUS FLUORINE-SULFURIC ACID SOLUTION.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI763707A FI763707A (en) 1976-12-27 1976-12-27

Publications (1)

Publication Number Publication Date
FI763707A true FI763707A (en) 1977-12-30

Family

ID=8510517

Family Applications (1)

Application Number Title Priority Date Filing Date
FI763707A FI763707A (en) 1976-12-27 1976-12-27

Country Status (1)

Country Link
FI (1) FI763707A (en)

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: KEMIRA OY