Language:

NC RECOVERY METHOD FOR RECOVERING PULP AND LIGNIN FROM WOOD CHIP OR FIBROUS VEGETABLE MILLING BODY

Digital Resources/Online E-Resources

Citations Cited by

Actions
1. Add to My Research
2. Remove from My Research
3. E-mail
4. Print
5. Permalink
6. Citation
7. EasyBib
8. EndNote
9. RefWorks
10. Delicious
11. Export RIS
12. Export BibTeX

Title:
NC RECOVERY METHOD FOR RECOVERING PULP AND LIGNIN FROM WOOD CHIP OR FIBROUS VEGETABLE MILLING BODY
Author: KONO ICHIZO
Subjects: APPARATUS THEREFOR ; CHEMISTRY ; COMPOSITIONS BASED THEREON ; DERIVATIVES THEREOF ; DISPOSAL OF SOLID WASTE ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; PAPER-MAKING ; PERFORMING OPERATIONS ; POLYSACCHARIDES ; PRODUCTION OF CELLULOSE ; PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCESFROM CELLULOSE-CONTAINING MATERIALS ; RECLAMATION OF CONTAMINED SOIL SOIL ; REGENERATION OF PULPING LIQUORS ; TEXTILES ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; TRANSPORTING
Description: PROBLEM TO BE SOLVED: To provide an NC recovery method for recovering pulp and lignin from a weed chip or a fibrous vegetable milling body by digesting wood or fibrous vegetables at ordinary pressure without using special reaction containers, agents or solvents.SOLUTION: There is provided an NC recovery method constituted by a manufacturing process of pulp for manufacturing a black liquid, which contains a wood chip or a fibrous vegetable milling body as raw materials, and may contain silica, but no pulp before bleach nor sulfide, and a lignin recovery process for aggregating and recovering lignin from the black liquid using a water treatment technique.SELECTED DRAWING: Figure 1 【課題】特殊な反応容器や薬剤や溶媒を用いずに常圧下で木質又は繊維質植物を蒸解させて、木質チップ又は繊維質植物粉砕体からパルプとリグニンを回収するＮＣ回収方法を提供すること。【解決手段】木質チップ又は繊維質植物粉砕体を原料とし、漂白前パルプ及び硫化物を含有しないがシリカを含んでも良い黒液を常圧下で製造するためのパルプの製造工程並びに水処理技術を用いて該黒液からリグニンを凝集させ回収するためのリグニン回収工程と、から構成したことを特徴としたＮＣ回収方法。【選択図】図１
Creation Date: 2018
Language: English;Japanese
Source: esp@cenet

Back to results list


INSPIRE LIBRARY - TON DUC THANG UNIVERSITY	(84-028) 37 755 057	Feedback
19 Nguyen Huu Tho St. Dist.7, HCM	thuvien@tdtu.edu.vn	Feedback

NC RECOVERY METHOD FOR RECOVERING PULP AND LIGNIN FROM WOOD CHIP OR FIBROUS VEGETABLE MILLING BODY

Searching Remote Databases, Please Wait