Regeneration of Used Fire-Resistant Triaryl Phosphate Oils

被引：0
|
作者：
Karchevskaya, O. G. [1 ]
Kron, T. E. [1 ]
Korneeva, G. A. [1 ]
Noskov, Yu. G. [1 ]
Ivanova, L. V. [2 ]
机构：
[1] LLC RN RD Ctr, Moscow, Russia
[2] Gubkin Univ, Moscow, Russia
来源：
CHEMISTRY AND TECHNOLOGY OF FUELS AND OILS | 2022年 / 58卷 / 5期
关键词：
triaryl phosphates; used fire-resistant oil; regeneration; HYDROLYSIS;
D O I：
10.1007/s10553-022-01447-8
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
A method is proposed for the regeneration of fire-resistant triaryl phosphate oils by heat treatment with anhydrous neutralizing agents with subsequent distillation of the reaction mixture. This treatment leads to the elimination of aging products in used triaryl phosphate oils such as acids, phenols, condensation products, wear metals, introduced sludge, and water. This method gives high yields of the regenerated oils meeting the standard requirements of fire-resistant triaryl phosphate oils for reuse.
引用
收藏
页码：762 / 767
页数：6
相关论文
共 50 条
  • [1] Regeneration of Used Fire-Resistant Triaryl Phosphate Oils
    O. G. Karchevskaya
    T. E. Kron
    G. A. Korneeva
    Yu. G. Noskov
    L. V. Ivanova
    Chemistry and Technology of Fuels and Oils, 2022, 58 : 762 - 767
  • [2] Properties and Preparation of Fire-Resistant Triaryl Phosphate Oils
    Korneeva, G. A.
    Karchevskaya, O. G.
    Kron, T. E.
    Marochkin, D., V
    Noskov, Yu G.
    CHEMISTRY AND TECHNOLOGY OF FUELS AND OILS, 2022, 58 (05) : 753 - 761
  • [3] Properties and Preparation of Fire-Resistant Triaryl Phosphate Oils
    G. A. Korneeva
    O. G. Karchevskaya
    T. E. Kron
    D. V. Marochkin
    Yu. G. Noskov
    Chemistry and Technology of Fuels and Oils, 2022, 58 : 753 - 761
  • [4] RECLAIMING USED FIRE-RESISTANT TURBINE OILS
    GRIGOREV, VV
    SUROVSKAYA, GV
    CHEMISTRY AND TECHNOLOGY OF FUELS AND OILS, 1987, 23 (7-8) : 321 - 322
  • [5] RECLAIMING FIRE-RESISTANT TURBINE OILS
    VAINSHTEIN, AG
    RAZARENOVA, MM
    SALNIKOV.GK
    KOZELKOVA, AS
    YAKUSHEV, YP
    THERMAL ENGINEERING, 1972, 19 (06) : 70 - 73
  • [6] Regeneration of Used Fire-Resistant Turbine Oil Based on Trixylenyl Phosphates
    Chuprina A.P.
    Arzhinovskaya N.V.
    Pervushina N.M.
    Moiseev S.K.
    Power Technology and Engineering, 2022, 56 (01) : 96 - 99
  • [7] The Technology of Integrated Cleaning of Fire-Resistant Oils
    Martynov, V. V.
    Arzhinovskaya, N., V
    Pervushina, N. M.
    Petrukhin, V. A.
    Ponomarev, A. B.
    Moiseev, S. K.
    THERMAL ENGINEERING, 2021, 68 (10) : 770 - 776
  • [8] RECLAIMING FIRE-RESISTANT TURBINE OILS.
    Vaishtein, A.G.
    Razarenova, M.M.
    Sal'nikova, G.K.
    Kozelkova, A.S.
    Yakushev, Yu.P.
    1600, (19):
  • [9] The Technology of Integrated Cleaning of Fire-Resistant Oils
    V. V. Martynov
    N. V. Arzhinovskaya
    N. M. Pervushina
    V. A. Petrukhin
    A. B. Ponomarev
    S. K. Moiseev
    Thermal Engineering, 2021, 68 : 770 - 776
  • [10] THE USE OF TRIARYL PHOSPHATES AS FIRE-RESISTANT LUBRICANTS FOR STEAM-TURBINES
    PHILLIPS, WD
    LUBRICATION ENGINEERING, 1986, 42 (04): : 228 - 235
12345