RO97441B1 - Procedeu si instalatie de obtinere a combustibilului solid din gudroane acide - Google Patents

Procedeu si instalatie de obtinere a combustibilului solid din gudroane acide

Info

Publication number
RO97441B1
RO97441B1 RO128908A RO12890887A RO97441B1 RO 97441 B1 RO97441 B1 RO 97441B1 RO 128908 A RO128908 A RO 128908A RO 12890887 A RO12890887 A RO 12890887A RO 97441 B1 RO97441 B1 RO 97441B1
Authority
RO
Romania
Prior art keywords
tar
solid fuel
installation
acid
obtaining solid
Prior art date
Application number
RO128908A
Other languages
English (en)
Inventor
Vasile Juncu
Ana Gabriela Mirela Camenita
Buzau Popescu Constantin
Constantin Presura
Alexandru Dan Camenita
Liliana Adriana Mares
Smaranda David
Mioara Dumbrovca
Vasile Horjea
Original Assignee
Institutul De Cercetare
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 Institutul De Cercetare filed Critical Institutul De Cercetare
Priority to RO128908A priority Critical patent/RO97441B1/ro
Publication of RO97441B1 publication Critical patent/RO97441B1/ro

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Abstract

Inventia face parte din domeniul chimiei si petrochimiei si rezolva valorificarea la combustibil solid a gudroanelor acide cu continut redus de acizi sulfonici, rezultate la rafinarea uleiurilor minerale. Pentru valorificarea la combustibil solid în forma granulara, cu diametru sub 5 mm, gudroanele acide sînt neutralizate cu substante alcaline în stare pulverulenta, într-un aliaj malaxor. Instalatia conform inventiei mai este compusa din utilaje secundare pentru depozitarea gudroanelor, dozarea gudroanelor, alimentarea gudronului acid, alimentarea substantelor alcaline si transportor mobil cu banda.
RO128908A 1987-07-04 1987-07-04 Procedeu si instalatie de obtinere a combustibilului solid din gudroane acide RO97441B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO128908A RO97441B1 (ro) 1987-07-04 1987-07-04 Procedeu si instalatie de obtinere a combustibilului solid din gudroane acide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO128908A RO97441B1 (ro) 1987-07-04 1987-07-04 Procedeu si instalatie de obtinere a combustibilului solid din gudroane acide

Publications (1)

Publication Number Publication Date
RO97441B1 true RO97441B1 (ro) 1989-08-02

Family

ID=40905652

Family Applications (1)

Application Number Title Priority Date Filing Date
RO128908A RO97441B1 (ro) 1987-07-04 1987-07-04 Procedeu si instalatie de obtinere a combustibilului solid din gudroane acide

Country Status (1)

Country Link
RO (1) RO97441B1 (ro)

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