Fr. 47.50

Reologicheskaq harakteristika rastworow liocella - DE

Russian · Paperback / Softback

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Osnownoj cel'ü issledowaniq bylo prigotowlenie rastworow liocella iz razlichnyh drewesnyh cellüloz. Dlq prigotowleniq rastwora liocella iz razlichnyh istochnikow cellülozy byl razrabotan indiwidual'nyj protokol. V kachestwe istochnikow cellülozy ispol'zowalis' otbelennaq cellüloza listwennyh i otbelennaq cellüloza hwojnyh porod. Reologicheskie izmereniq ispol'zowalis' dlq harakteristiki powedeniq rastworow liocella, t.e. cellülozy, rastworennoj w monogidrate N-metilmorfolin-N-oxida (NMMO). Byli izmereny komplexnye wqzkosti i izucheno wliqnie takih parametrow, kak istochnik cellülozy, koncentraciq, DP (funkciq molekulqrnoj massy) i temperatura. Preobladanie wqzkogo powedeniq, znacheniq G', nad uprugim, znacheniq G", zawisit ot tipa cellülozy, koncentracii, molekulqrnoj massy i stepeni polimerizacii (DP). Pri bolee nizkih koncentraciqh i stepenqh polimerizacii rastwory rastworqemoj cellülozy demonstriruüt wqzkoe, neuprugoe powedenie na nizkih chastotah. Pri bolee wysokih koncentraciqh i DP rastwory rastworennoj cellülozy stanowqtsq bolee älastichnymi na wysokih chastotah.

About the author










G-n Viralkumar rodilsq w Dabhu, Indiq. On poluchil diplom aspiranta w oblasti neftqnogo mashinostroeniq w Uniwersitete Tissajd, Velikobritaniq, i stepen' magistra tehnicheskih nauk w oblasti proektirowaniq tehnologicheskih processow w Uniwersitete izucheniq nefti i änergii, Indiq, w 2014 i 2017 godah sootwetstwenno. V marte 2017 goda Viralkumar prisoedinilsq k Innowacionnomu centru cellülozy i wolokon, Aditya Birla Group.

Product details

Authors Amit Gupta, Vidzhaj Partasarti, Viralkumar Patel'
Publisher Sciencia Scripts
 
Languages Russian
Product format Paperback / Softback
Released 31.07.2024
 
EAN 9786207856084
ISBN 9786207856084
No. of pages 60
Subject Natural sciences, medicine, IT, technology > Technology > Chemical engineering

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