RU2011142529A - METHOD FOR CLEANING SULPHATE TURBINE FROM SULFUR COMPOUNDS - Google Patents

METHOD FOR CLEANING SULPHATE TURBINE FROM SULFUR COMPOUNDS Download PDF

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Publication number
RU2011142529A
RU2011142529A RU2011142529/05A RU2011142529A RU2011142529A RU 2011142529 A RU2011142529 A RU 2011142529A RU 2011142529/05 A RU2011142529/05 A RU 2011142529/05A RU 2011142529 A RU2011142529 A RU 2011142529A RU 2011142529 A RU2011142529 A RU 2011142529A
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Russia
Prior art keywords
sulfur compounds
temperature
porosity
turbine
sulfate turpentine
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RU2011142529/05A
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Russian (ru)
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RU2485154C1 (en
Inventor
Александр Иванович Козлов
Александр Валентинович Беспалов
Владимир Николаевич Грунский
Иван Александрович Козлов
Вера Венидиктовна Козлова
Николай Владимирович Ходов
Андрей Федорович Куимов
Тарас Иванович Долинский
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Закрытое акционерное общество "Торговый дом "Оргхим"
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Priority to RU2011142529/05A priority Critical patent/RU2485154C1/en
Publication of RU2011142529A publication Critical patent/RU2011142529A/en
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Publication of RU2485154C1 publication Critical patent/RU2485154C1/en

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Abstract

Способ очистки сульфатного скипидара от сернистых соединений осуществляют следующим образом: предварительно сульфатный скипидар нагревают до температуры 70…80°С, приводят в соприкосновение с катализатором, состоящим из носителя - высокопористого ячеистого блочного материала с порозностью (открытая объемная пористость) не менее 70…95% на основе α-АlОс активной подложкой из сульфатированного диоксида циркония в количестве 7,7…8,0 мас.% и каталитически активного компонента - палладия 0,18…0,2 мас.% при температуре 60…90°С и исходном давление водорода 0,7…0,9 МПа.The method of purification of sulfate turpentine from sulfur compounds is carried out as follows: pre-sulfate turpentine is heated to a temperature of 70 ... 80 ° C, brought into contact with a catalyst consisting of a carrier - highly porous cellular block material with a porosity (open volume porosity) of at least 70 ... 95% based on α-AlOc with an active substrate of sulfated zirconia in an amount of 7.7 ... 8.0 wt.% and a catalytically active component - palladium 0.18 ... 0.2 wt.% at a temperature of 60 ... 90 ° C and the initial pressure of water ode 0.7 ... 0.9 MPa.

Claims (1)

Способ очистки сульфатного скипидара от сернистых соединений осуществляют следующим образом: предварительно сульфатный скипидар нагревают до температуры 70…80°С, приводят в соприкосновение с катализатором, состоящим из носителя - высокопористого ячеистого блочного материала с порозностью (открытая объемная пористость) не менее 70…95% на основе α-Аl2О3 с активной подложкой из сульфатированного диоксида циркония в количестве 7,7…8,0 мас.% и каталитически активного компонента - палладия 0,18…0,2 мас.% при температуре 60…90°С и исходном давление водорода 0,7…0,9 МПа. The method of purification of sulfate turpentine from sulfur compounds is carried out as follows: pre-sulfate turpentine is heated to a temperature of 70 ... 80 ° C, brought into contact with a catalyst consisting of a carrier - highly porous cellular block material with a porosity (open volume porosity) of at least 70 ... 95% based on α-Al 2 O 3 with an active substrate of sulfated zirconia in an amount of 7.7 ... 8.0 wt.% and a catalytically active component - palladium 0.18 ... 0.2 wt.% at a temperature of 60 ... 90 ° C and initial pressure in portly 0.7 ... 0.9 MPa.
RU2011142529/05A 2011-10-21 2011-10-21 Method of cleaning sulphate turpentine from sulphur compounds RU2485154C1 (en)

Priority Applications (1)

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RU2011142529/05A RU2485154C1 (en) 2011-10-21 2011-10-21 Method of cleaning sulphate turpentine from sulphur compounds

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RU2011142529/05A RU2485154C1 (en) 2011-10-21 2011-10-21 Method of cleaning sulphate turpentine from sulphur compounds

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RU2011142529A true RU2011142529A (en) 2013-04-27
RU2485154C1 RU2485154C1 (en) 2013-06-20

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Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU25226A1 (en) * 1929-12-17 1932-02-29 А.Г. Евдокимов The method of purification of sulfate turpentine
RU2099379C1 (en) * 1996-06-17 1997-12-20 Акционерное общество "Оргсинтез" Method of purifying sulfate pine oil-containing product
RU2322292C1 (en) * 2006-12-21 2008-04-20 Российский химико-технологический университет им. Д.И. Менделеева Gasoline fraction hydrotreatment and a method for preparation thereof

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