IT1174503B - Aromatic amine prepn. - Google Patents

Aromatic amine prepn.

Info

Publication number
IT1174503B
IT1174503B IT19829/84A IT1982984A IT1174503B IT 1174503 B IT1174503 B IT 1174503B IT 19829/84 A IT19829/84 A IT 19829/84A IT 1982984 A IT1982984 A IT 1982984A IT 1174503 B IT1174503 B IT 1174503B
Authority
IT
Italy
Prior art keywords
prepn
aromatic amine
pipe
intervals
divided
Prior art date
Application number
IT19829/84A
Other languages
Italian (it)
Other versions
IT8419829A0 (en
Inventor
Francesco Minisci
Attilio Citterio
Paolo Maggioni
Walter Navarrini
Original Assignee
Consiglio Nazionale Ricerche
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 Consiglio Nazionale Ricerche, Brichima Spa filed Critical Consiglio Nazionale Ricerche
Priority to IT19829/84A priority Critical patent/IT1174503B/en
Publication of IT8419829A0 publication Critical patent/IT8419829A0/en
Application granted granted Critical
Publication of IT1174503B publication Critical patent/IT1174503B/en

Links

Landscapes

  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Abstract

Proposed pipe comprises an inner pipe with a central rod and three divided plates at 120 deg C intervals, and an outer pipe. The space between the inner and outer pipes is divided into 6 equal parts by divider plates at 60 deg. intervals at 30 deg and 90 deg wrt 120 deg segments of the inner tube spaces
IT19829/84A 1984-02-28 1984-02-28 Aromatic amine prepn. IT1174503B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT19829/84A IT1174503B (en) 1984-02-28 1984-02-28 Aromatic amine prepn.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19829/84A IT1174503B (en) 1984-02-28 1984-02-28 Aromatic amine prepn.

Publications (2)

Publication Number Publication Date
IT8419829A0 IT8419829A0 (en) 1984-02-28
IT1174503B true IT1174503B (en) 1987-07-01

Family

ID=11161625

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19829/84A IT1174503B (en) 1984-02-28 1984-02-28 Aromatic amine prepn.

Country Status (1)

Country Link
IT (1) IT1174503B (en)

Also Published As

Publication number Publication date
IT8419829A0 (en) 1984-02-28

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