APPLICATION OF DIRECT-CURRENT TO PROTECT BIOREACTOR AGAINST CONTAMINATION

被引：18

作者：

TOKUDA, H

NAKANISHI, K

机构：

[1] Department of Brewing and Ferment., Tokyo Univ. of Agric, Setagaya-ku

来源：

BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY | 1995年 / 59卷 / 04期

关键词：

D O I：

10.1271/bbb.59.753

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Bacteria cell suspensions were sterilized by direct electric current and the cell death rate was proportional to the current. When repeated hydrolysis of casein by immobilized mycelia was done under 0.06 A of direct electric current, contaminants were inhibited while the hydrolysis was stable for more than 10 batches (250 h).

引用

页码：753 / 755

页数：3

共 14 条

[1] KOZAKI M, 1985, KOSO RIYO HDB, P208
[2] ELECTROCHEMICAL STERILIZATION OF MICROBIAL-CELLS
MATSUNAGA, T
NAMBA, Y
NAKAJIMA, T
[J]. BIOELECTROCHEMISTRY AND BIOENERGETICS, 1984, 13 (4-6): : 393 - 400
[3] MATSUNAGA T, 1987, KUUKICHOWA TO REITO, V1, P99
[4] ELECTROCHEMICAL STERILIZATION OF MARINE-BACTERIA ADSORBED ONTO A GRAPHITE-SILICONE ELECTRODE BY APPLICATION OF AN ALTERNATING POTENTIAL
NAKASONO, S
MATSUNAGA, T
[J]. DENKI KAGAKU, 1993, 61 (07): : 899 - 902
[5] ELECTROCHEMICAL STERILIZATION OF ESCHERICHIA-COLI AB-1157 IN AQUEOUS SUSPENSION CONTAINING NACL
NISHIMOTO, S
HATTA, H
NISHIDA, M
FU, H
YONEI, S
KAGIYA, T
[J]. NIPPON KAGAKU KAISHI, 1988, (05) : 823 - 827
[6] LETHAL EFFECTS OF ELECTRIC CURRENT ON ESCHERICHIA-COLI
PAREILLEUX, A
SICARD, N
[J]. APPLIED MICROBIOLOGY, 1970, 19 (03) : 421 - +
[7] EFFECTS OF HIGH ELECTRIC FIELDS ON MICROORGANISMS .I. KILLING OF BACTERIA AND YEASTS
SALE, AJH
HAMILTON, WA
[J]. BIOCHIMICA ET BIOPHYSICA ACTA, 1967, 148 (03) : 781 - &
[8] STERILIZATION OF MICROORGANISMS BY HIGH-VOLTAGE PULSED DISCHARGE UNDER WATER
SATO, M
TOKITA, K
SADAKATA, M
SAKAI, T
NAKANISHI, K
[J]. KAGAKU KOGAKU RONBUNSHU, 1988, 14 (04) : 556 - 559
[9] RESPONSIBILITY OF HYDROGEN-PEROXIDE FOR THE LETHALITY OF RESTING ESCHERICHIA-COLI B-CELLS EXPOSED TO ALTERNATING-CURRENT IN PHOSPHATE BUFFER SOLUTION
SHIMADA, K
SHIMAHARA, K
[J]. AGRICULTURAL AND BIOLOGICAL CHEMISTRY, 1982, 46 (05): : 1329 - 1337
[10] SHIMADA K, 1986, HAKKOKOGAKU KAISHI, V64, P407

← 1 2 →