Patenton — panteon of patents

(19)

RU

(11)

2 091 429

(13)

C1

(51)

IPC

(21) (22)

Application

93019145/03, 1993-04-12

(22)

Actual filing date

1993-04-12

(45)

Published

1997-09-27

(72)

Inventor

Vasil'Ev V.F.Kolesov B.S.Il'In V.V.Sonina L.V.Kostochko A.V.Fomicheva L.K.Chigvintseva V.A.Lepilova N.N.

(73)

Holder

Proizvodstvennoe Ob"Edinenie Khimicheskij Kombinat Im.A.A.Kosjakova"

COMPOSITION FOR FUEL BRIQUETS AND METHOD OF PREPARATION THEREOF Russian patent published in 1997 - IPC

Abstract RU 2091429 C1

FIELD: carbon-containing fuel production. SUBSTANCE: composition consists of peat and process additives, namely nitrocellulose pyroxylin powder and sludge waste from dioctylphthalate production in the form of mechanical mixture of dioctylphthalate plasticizer, activated carbon, and clay (proportions of components are indicated). Briquet preparation method includes disintegrating and screening components followed by mixing, pressing, and drying. Mixing is effected in blade-type mixer for 30 min. As solvent, ethylacetate is used. Pressing is performed on hydraulic press under pressure 10-15 MPa with diameter of elements 10-40 mm. Drying of briquets is conducted at about 50 C until constant weight is achieved. EFFECT: increased mechanical strength and heat capacity of briquets. 2 cl

Similar patents RU2091429C1

Title Year Author Number
METHOD OF PREPARING COMPLEX CELLULOSE ACETONITRATE 1993
  • Kostochko A.V.
  • Krasnov I.N.
  • Petrov A.I.
  • Vasil'Ev V.F.
  • Kolesov B.S.
  • Il'In V.V.
  • Safina Z.M.
 RU2092493C1
METHOD OF PRODUCTION OF THE FINE-GRAIN COMBINED POWDERS 2004
  • Korobkova Ekaterina Fedorovna
  • Ljapin Nikolaj Mikhajlovich
  • Konovalov Vladimir Ivanovich
  • Sopin Vladimir Fedorovich
  • Grol'Man Lev Vladimirovich
  • Arutjunjan Andrej Sarkisovich
  • Alekseev Jurij Vladimirovich
 RU2285685C2
FUEL BRIQUETTE 1999
  • Kostochko A.V.
  • Fomicheva L.K.
  • El'Muratov B.A.
  • Gumerov A.V.
  • Mezheritskij S.Eh.
  • Shagiev A.M.
  • Agnieva N.Ju.
 RU2163252C1
COMPOSITION OF FUEL BRIQUETTES BASED ON MUNICIPAL WASTE WATER SLUDGE AND METHOD OF FABRICATION THEREOF 1999
  • Namestnikov V.V.
  • Mezheritskij S.Eh.
  • Krivenko I.V.
  • Shapovalov E.V.
  • Bodrjashkin S.N.
  • Sharafislamov F.Sh.
 RU2154666C1
SUPER DIVIDED PYROPOWDER FOR HUNTER'S SHOT AND BULLET CARTRIDGES 1997
  • Davydov S.I.
  • Galimov M.Z.
  • Vasil'Ev V.F.
  • Livshits M.M.
 RU2145318C1
METHOD OF PROCESSING GUN POWDERS INTO FINE-COMBINED POWDERS 2001
  • Korobkova E.F.
  • Lebedeva V.M.
  • Ljapin N.M.
  • Stepanov V.M.
  • Staroverov A.A.
  • Konovalov V.I.
  • Grol'Man L.V.
  • Chistjukhin V.N.
  • Sopin V.F.
  • Arutjunjan A.S.
  • Staroverov V.A.
  • Kuznetsov Ju.A.
 RU2212394C2
TECHNOLOGY PROCESSING PYROXYLIN POWDER TO FINE-WEB POWDERS FOR SMALL ARMS 2001
  • Lebedeva V.M.
  • Ljapin N.M.
  • Stepanov V.M.
  • Korobkova E.F.
  • Staroverov A.A.
  • Grol'Man L.V.
  • Chistjukhin V.N.
  • Konovalov V.I.
  • Alekseev Ju.V.
  • Staroverova E.I.
  • Kharitonov V.F.
  • Atroshko V.A.
  • Vajtsekhovskij M.S.
  • Stepanov A.A.
  • Atamanov N.A.
 RU2202524C2
FUEL BRIQUETTE 1990
  • Volkov V.V.
  • Marchenko G.N.
  • Rameev M.K.
  • Nasyrov Sh.G.
  • Naumova M.N.
  • Aminova G.A.-B.
 SU1814304A1
ENAMEL 1995
  • Romanov B.S.
  • Voronov A.F.
  • Judina G.I.
  • Lazutina E.A.
 RU2102424C1
FUEL BRIQUETTE AND METHOD FOR ITS PRODUCTION 1991
  • Blinov Vladimir Nikolaevich[Ua]
  • Khvalin Vladlen Evgen'Evich[Ua]
  • Marmarov Boris Sergeevich[Ua]
  • Siguta Valentina Aleksandrovna[Ua]
  • Karpinskij Vladimir Ivanovich[Ua]
 RU2061737C1

RU 2 091 429 C1

Authors

Vasil'Ev V.F.

Kolesov B.S.

Il'In V.V.

Sonina L.V.

Kostochko A.V.

Fomicheva L.K.

Chigvintseva V.A.

Lepilova N.N.

Dates

1997-09-27—Published

1993-04-12—Filed

read Similar patents