IT1204726B - Allyloxy-phenol prepn. - Google Patents

Allyloxy-phenol prepn.

Info

Publication number
IT1204726B
IT1204726B IT20926/87A IT2092687A IT1204726B IT 1204726 B IT1204726 B IT 1204726B IT 20926/87 A IT20926/87 A IT 20926/87A IT 2092687 A IT2092687 A IT 2092687A IT 1204726 B IT1204726 B IT 1204726B
Authority
IT
Italy
Prior art keywords
chambers
rock
storage area
water
storage
Prior art date
Application number
IT20926/87A
Other languages
Italian (it)
Other versions
IT8720926A0 (en
Inventor
Mariano Correale
Francesco Minisci
Pietro Panseri
Original Assignee
Enichem Sintesi
Brichima Spa
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 Enichem Sintesi, Brichima Spa filed Critical Enichem Sintesi
Priority to IT20926/87A priority Critical patent/IT1204726B/en
Publication of IT8720926A0 publication Critical patent/IT8720926A0/en
Application granted granted Critical
Publication of IT1204726B publication Critical patent/IT1204726B/en

Links

Landscapes

  • Processing Of Solid Wastes (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)

Abstract

Storage vessels filled with waste radioactive material are taken underground using the entrance of an operating or abandoned mine. The vessels are deposited in chambers cut into previously undisturbed rock below the `karst' water level. The chambers are filled and each chamber, section and the whole `field' is sealed off against water. Transport is always carried out against the flow of ventilation air. The underground storage area is located below the `karst' water level, in rock formation with a max. of 10 power(-6) cm/sec. water leakage, at least 100 metres from the bounary of the formation, and at least 300 metres from rock, which is already disturbed. The storage area has a max. of two connections to the surface, these are for inward transport and tie-in. The storage area is divided into sections in which access roads and storage chambers are cut. Each chamber is surrounded by protective rock. Full chambers and sectors are sealed with water tight structures
IT20926/87A 1987-06-17 1987-06-17 Allyloxy-phenol prepn. IT1204726B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT20926/87A IT1204726B (en) 1987-06-17 1987-06-17 Allyloxy-phenol prepn.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20926/87A IT1204726B (en) 1987-06-17 1987-06-17 Allyloxy-phenol prepn.

Publications (2)

Publication Number Publication Date
IT8720926A0 IT8720926A0 (en) 1987-06-17
IT1204726B true IT1204726B (en) 1989-03-10

Family

ID=11174184

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20926/87A IT1204726B (en) 1987-06-17 1987-06-17 Allyloxy-phenol prepn.

Country Status (1)

Country Link
IT (1) IT1204726B (en)

Also Published As

Publication number Publication date
IT8720926A0 (en) 1987-06-17

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