Экстрактивные вещества технических лигнинов после паро-взрывных обработок

СМ Крутов; ЯА Гравитис; ЕВ Ипатова; АР Ахмадулина; ММ Анджс; РР Тупчаускас; АВ Пранович; АВ Васильев

Экстрактивные вещества технических лигнинов после паро-взрывных обработок

СМ Крутов, ЯА Гравитис, ЕВ Ипатова, АР Ахмадулина, ММ Анджс, РР Тупчаускас, АВ Пранович, АВ Васильев

Forskningsoutput: Tidskriftsbidrag › Artikel › Vetenskaplig › Peer review

Sammanfattning

For the first time a dependence of the technical lignin extractive substances yields on duration of steam-explosion treatments is investigated. Chemical composition of the extractive substances is analyzed by means of gas chromatography-mass spectrometry method with the use of internal standards.In order to obtain reliable data the extractive substances are examined by gas chromatography-mass spectrometry using two methods of derivatization: silylation and methylation by diazomethane. In all the analyzed samples high concentrationsof dehydroabietic acid and other resin acids have been detected. Fatty acids С16-С24 and sterol components (campesterol, sitosterol and sitostanol) have been revealed as well.

Originalspråk	Odefinierat/okänt
Sidor (från-till)	20–26
Tidskrift	Vestnik
Volym	1
Nummer	89
Status	Publicerad - 2016
Externt publicerad	Ja
MoE-publikationstyp	A1 Tidskriftsartikel-refererad

Nyckelord

hydrolysis lignin
extractive substances
steam-explosion treatments

Citera det här

Крутов, СМ., Гравитис, ЯА., Ипатова, ЕВ., Ахмадулина, АР., Анджс, ММ., Тупчаускас, РР., Пранович, АВ., & Васильев, АВ. (2016). Экстрактивные вещества технических лигнинов после паро-взрывных обработок. Vestnik, 1(89), 20–26.

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title = "Экстрактивные вещества технических лигнинов после паро-взрывных обработок",

abstract = "For the first time a dependence of the technical lignin extractive substances yields on duration of steam-explosion treatments is investigated. Chemical composition of the extractive substances is analyzed by means of gas chromatography-mass spectrometry method with the use of internal standards.In order to obtain reliable data the extractive substances are examined by gas chromatography-mass spectrometry using two methods of derivatization: silylation and methylation by diazomethane. In all the analyzed samples high concentrationsof dehydroabietic acid and other resin acids have been detected. Fatty acids С16-С24 and sterol components (campesterol, sitosterol and sitostanol) have been revealed as well.",

keywords = "hydrolysis lignin, extractive substances, steam-explosion treatments, hydrolysis lignin, extractive substances, steam-explosion treatments, hydrolysis lignin, extractive substances, steam-explosion treatments",

author = "СМ Крутов and ЯА Гравитис and ЕВ Ипатова and АР Ахмадулина and ММ Анджс and РР Тупчаускас and АВ Пранович and АВ Васильев",

note = "3PK Title in English: Technical lignins extractive substances after steam-explosion treatmentssion treatments Authors: Stepan M. Krutov, Janis A. Gravitis, Elena V. Ipatova, Adeliya R. Akhmadullina, Martins M. Andzs, Ramunas R. Tupciauskas, Andrey V. Pranovich, Alexandr V. Vasiliev Journal: Russian Foundation for Basic Research Journal",

year = "2016",

language = "Odefinierat/ok{\"a}nt",

volume = "1",

pages = "20–26",

journal = "Vestnik",

issn = "1605-8070",

number = "89",

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Крутов, СМ, Гравитис, ЯА, Ипатова, ЕВ, Ахмадулина, АР, Анджс, ММ, Тупчаускас, РР, Пранович, АВ & Васильев, АВ 2016, 'Экстрактивные вещества технических лигнинов после паро-взрывных обработок', Vestnik, vol. 1, nr. 89, s. 20–26.

TY - JOUR

T1 - Экстрактивные вещества технических лигнинов после паро-взрывных обработок

AU - Крутов, СМ

AU - Гравитис, ЯА

AU - Ипатова, ЕВ

AU - Ахмадулина, АР

AU - Анджс, ММ

AU - Тупчаускас, РР

AU - Пранович, АВ

AU - Васильев, АВ

N1 - 3PK Title in English: Technical lignins extractive substances after steam-explosion treatmentssion treatments Authors: Stepan M. Krutov, Janis A. Gravitis, Elena V. Ipatova, Adeliya R. Akhmadullina, Martins M. Andzs, Ramunas R. Tupciauskas, Andrey V. Pranovich, Alexandr V. Vasiliev Journal: Russian Foundation for Basic Research Journal

PY - 2016

Y1 - 2016

N2 - For the first time a dependence of the technical lignin extractive substances yields on duration of steam-explosion treatments is investigated. Chemical composition of the extractive substances is analyzed by means of gas chromatography-mass spectrometry method with the use of internal standards.In order to obtain reliable data the extractive substances are examined by gas chromatography-mass spectrometry using two methods of derivatization: silylation and methylation by diazomethane. In all the analyzed samples high concentrationsof dehydroabietic acid and other resin acids have been detected. Fatty acids С16-С24 and sterol components (campesterol, sitosterol and sitostanol) have been revealed as well.

AB - For the first time a dependence of the technical lignin extractive substances yields on duration of steam-explosion treatments is investigated. Chemical composition of the extractive substances is analyzed by means of gas chromatography-mass spectrometry method with the use of internal standards.In order to obtain reliable data the extractive substances are examined by gas chromatography-mass spectrometry using two methods of derivatization: silylation and methylation by diazomethane. In all the analyzed samples high concentrationsof dehydroabietic acid and other resin acids have been detected. Fatty acids С16-С24 and sterol components (campesterol, sitosterol and sitostanol) have been revealed as well.

KW - hydrolysis lignin

KW - extractive substances

KW - steam-explosion treatments

KW - hydrolysis lignin

KW - extractive substances

KW - steam-explosion treatments

KW - hydrolysis lignin

KW - extractive substances

KW - steam-explosion treatments

M3 - Artikel

SN - 1605-8070

VL - 1

SP - 20

EP - 26

JO - Vestnik

JF - Vestnik

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ER -