книги Наука, техника, медицина Техника Транспорт Воздушный транспорт

PRE-HYDROLYSIS OF THE PHENYL GLYCOSIDIC BOND IN A MODEL COMPOUND. Simulation of cleavage in lignin-carbohydrate bond using model compound, phenyl-?-D-glucopyranoside

Код 896806

Нет в продаже

Аннотация к книге "PRE-HYDROLYSIS OF THE PHENYL GLYCOSIDIC BOND IN A MODEL COMPOUND. Simulation of cleavage in lignin-carbohydrate bond using model compound, phenyl-?-D-glucopyranoside"

The pre-hydrolysis conditions were chosen to simulate different pretreatment methods such as auto hydrolysis, green liquor pretreatment and acid hydrolysis. It was found that hydrolysis of the phenyl-glucoside model compound at near neutral aqueous conditions (pH 6) was minimal (4 %) at 170°C. On the other hand hydrolysis was nearly complete (95 %) at this temperature with the addition of acetic acid at a concentration expected to be generated from deacetylation of xylan in hardwoods(about 10...

Оставить комментарий

Оцените книгу:

Издательство: Книга по требованию
Дата выхода: июль 2011
ISBN: 978-3-6391-9316-9
Объём: 76 страниц
Масса: 135 г
Размеры(высота, ширина, толщина), см: 23 x 16 x 1

Вместе с этой книгой покупают

Просмотренные товары