RECOVERY OF ZINC FROM WASTES OF VISCOSE FIBER PRODUCTION BY AN ACID-BASE METHOD

被引：1

作者：

Matveichuk, Yu. V. ^{[1
]}

Oboturov, A. V. ^{[1
]}

Yasinetskii, V. V. ^{[1
]}

机构：

[1] Mogilev State Food Univ, Mogilov, Russia

来源：

FIBRE CHEMISTRY | 2011年 / 43卷 / 03期

关键词：

Zinc; Zinc Oxide; Zinc Sulfide; Zinc Chloride; Viscose Fiber;

D O I：

10.1007/s10692-011-9341-0

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The zinc content in wastes of viscose fiber production is 14.3 +/- 0.5%. The present article proposes to perform reprocessing of the wastes by a method that avoids roasting and electrolysis. Zinc is extracted from the wastes by solutions of H2SO4 (4 M) and HCl (4 M) (preferred) at 70 degrees C for 3 h. The final reprocessing product is zinc oxide. The zinc-oxide content in the resulting ZnO samples is 99.2 +/- 0.4%. A conceptual diagram of the method was developed.

引用

页码：245 / 249

页数：5

共 50 条

[1] Recovery of zinc from wastes of viscose fiber production by an acid—base method
Yu. V. Matveichuk
A. V. Oboturov
V. V. Yasinetskii
Fibre Chemistry, 2011, 43 : 245 - 249
[2] Study on Extraction of Dietary Fiber from Potato Peel by Acid-base Chemical Method
Li, Ci Li
Yu, Shi You
Lu, Yu
2019 3RD INTERNATIONAL WORKSHOP ON RENEWABLE ENERGY AND DEVELOPMENT (IWRED 2019), 2019, 267
[3] Optimized production and comparative analysis of microcrystalline cellulose particles from jute and viscose fiber wastes
Turkoglu, Gizem Ceylan
Erdogan, Umit Halis
Ziylan, Aylin
Sariisik, Ayse Merih
POLYMER BULLETIN, 2025, 82 (01) : 127 - 146
[4] Acid-base accounting assessment of mine wastes using the chromium reducible sulfur method
Schumann, Russell
Stewart, Warwick
Miller, Stuart
Kawashima, Nobuyuki
Li, Jun
Smart, Roger
SCIENCE OF THE TOTAL ENVIRONMENT, 2012, 424 : 289 - 296
[5] ACID-BASE INTERFACES IN TEFLON FIBER COMPOSITES
KULP, MJ
DWIGHT, DW
FOWKES, FM
SALVATI, LJ
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1990, 199 : 138 - POLY
[6] DETERMINATION OF ZINC IN THE WASTEWATER OF VISCOSE FIBER PRODUCTION BY POTENTIOMETRIC STRIPPING TECHNIQUE
BOGOSLOVSKY, VV
GABORKLATSMANYI, P
PUNGOR, E
MAGYAR KEMIAI FOLYOIRAT, 1984, 90 (06): : 282 - 284
[7] Recovery of γ-Oryzanol from Rice Bran Acid Oil by an Acid-base Extraction Method with the Assistance of Response Surface Methodology
Sombutsuwan, Piraporn
Nakornsadet, Akkaradech
Aryusuk, Kornkanok
Akepratumchai, Saengchai
Jeyashoke, Narumon
Lilitchan, Supathra
Krisnangkura, Kanit
JOURNAL OF OLEO SCIENCE, 2018, 67 (11) : 1405 - 1415
[8] Recovery of γ-oryzanol from rice bran acid oil by an acid-base extraction method with the assistance of response surface methodology
Sombutsuwan P.
Nakornsadet A.
Aryusuk K.
Akepratumchai S.
Jeyashoke N.
Lilitchan S.
Krisnangkura K.
Aryusuk, Kornkanok (kornkanok.ary@kmutt.ac.th), 2018, Japan Oil Chemists Society (67) : 1405 - 1415
[9] A NEW ACID-BASE NOMOGRAM - AN IMPROVED METHOD FOR THE CALCULATION OF THE RELEVANT BLOOD ACID-BASE DATA
ANDERSEN, OS
ENGEL, K
SCANDINAVIAN JOURNAL OF CLINICAL & LABORATORY INVESTIGATION, 1960, 12 (02): : 177 - 186
[10] DETERMINATION OF NET ACID-BASE EXCRETION IN URINE OF CATTLE - A METHOD FOR ESTIMATION OF ACID-BASE EQUILIBRIUM
KUTAS, F
ACTA VETERINARIA ACADEMIAE SCIENTIARUM HUNGARICAE, 1965, 15 (02): : 147 - &

← 1 2 3 4 5 →