JPS5211220A - Method of sorting out asphalt - Google Patents

Method of sorting out asphalt

Info

Publication number
JPS5211220A
JPS5211220A JP8698675A JP8698675A JPS5211220A JP S5211220 A JPS5211220 A JP S5211220A JP 8698675 A JP8698675 A JP 8698675A JP 8698675 A JP8698675 A JP 8698675A JP S5211220 A JPS5211220 A JP S5211220A
Authority
JP
Japan
Prior art keywords
sorting out
out asphalt
asphalt
sorting
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.)
Granted
Application number
JP8698675A
Other languages
Japanese (ja)
Other versions
JPS5228815B2 (en
Inventor
Yasuo Namita
Yasuhiro Takeshita
Kiyoshi Watanabe
Hirozou Sugawara
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.)
Idemitsu Kosan Co Ltd
Original Assignee
Idemitsu Kosan Co Ltd
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 Idemitsu Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd
Priority to JP8698675A priority Critical patent/JPS5211220A/en
Publication of JPS5211220A publication Critical patent/JPS5211220A/en
Publication of JPS5228815B2 publication Critical patent/JPS5228815B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Working-Up Tar And Pitch (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP8698675A 1975-07-16 1975-07-16 Method of sorting out asphalt Granted JPS5211220A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8698675A JPS5211220A (en) 1975-07-16 1975-07-16 Method of sorting out asphalt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8698675A JPS5211220A (en) 1975-07-16 1975-07-16 Method of sorting out asphalt

Publications (2)

Publication Number Publication Date
JPS5211220A true JPS5211220A (en) 1977-01-28
JPS5228815B2 JPS5228815B2 (en) 1977-07-28

Family

ID=13902174

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8698675A Granted JPS5211220A (en) 1975-07-16 1975-07-16 Method of sorting out asphalt

Country Status (1)

Country Link
JP (1) JPS5211220A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5436230U (en) * 1977-08-17 1979-03-09

Also Published As

Publication number Publication date
JPS5228815B2 (en) 1977-07-28

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