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Biodegradation of aniline (Record no. 12181)

MARC details
000 -LEADER
fixed length control field	03241nam a2200409 a 4500
005 - DATE AND TIME OF LATEST TRANSACTION
control field	20260817171427.0
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field
035 ## - SYSTEM CONTROL NUMBER
System control number	.b11455068
099 #9 - LOCAL FREE-TEXT CALL NUMBER (OCLC)
Classification number	AIT Thesis no. EV-95-35
100 1# - MAIN ENTRY--PERSONAL NAME
Personal name	Gheewala, Shabbir H.
245 10 - TITLE STATEMENT
Title	Biodegradation of aniline
260 ## - PUBLICATION, DISTRIBUTION, ETC.
Place of publication, distribution, etc.	Bangkok :
Name of publisher, distributor, etc.	Asian Institute of Technology,
Date of publication, distribution, etc.	1995
300 ## - PHYSICAL DESCRIPTION
Extent	55 leaves :
Other physical details	ill.
490 1# - SERIES STATEMENT
Series statement	Thesis ;
Volume/sequential designation	no. EV-95-35
502 ## - DISSERTATION NOTE
Dissertation note	Thesis (M. Eng.) - Asian Institute of Technology, 1995
500 ## - GENERAL NOTE
General note	A thesis submitted m partial fulfilment of the requirement for the degree of Master of Engineering.
520 ## - SUMMARY, ETC.
Summary, etc.	The biodegradability of aniline was tested using the conventional activated sludge process. Aniline was used as the sole carbon source for the mixed microbial community in the activated sludge. The concentrations of aniline were varied from 50 mg/L to 350 mg/Lin steps of 50 mg/L. The aerobic activated sludge unit was operated at ambient temperature and an HRT of 13.33 hours and an SRT of 12 days. Removal efficiencies of 95-100% were obtained even for aniline concentrations upto 350 mg/L with satisfactory subsequent nitrification. Ammonia oxidation rates of 1-4 mg/gML VSS/h were obtained. Batch tests were carried out to test the inhibitory effects of high concentrations of aniline on the microorganisms. The concentrations used in the three batch tests were upto 425 mg/L. The aniline degradation took place very quickly with nitrification picking up as soon as the aniline concentration dropped below about 3-4 mg/L. In the cases when initial concentration of aniline was 250 mg/L and above, complete nitrification did not take place even though the aniline concentration dropped rapidly. The toxicity effect of aniline on the nitrification process was modelled. The model showed that inhibitory effect of aniline was pronounced when aniline concentration exceeded 2 mg/L. Below this concentration, the inhibitory effect of aniline was insignificant.
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element	Sewage
General subdivision	Purification
--	Activated sludge process
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name	Annachhatre, Ajit P.,
Relator term	Chairperson
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name	Umita, Teruyuki,
Relator term	Examination committee
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name	Yang, Byung-Soo,
Relator term	Examination committee
710 2# - ADDED ENTRY--CORPORATE NAME
Corporate name or jurisdiction name as entry element	Swedish International Development Authority,
Relator term	Scholarship donor
810 2# - SERIES ADDED ENTRY--CORPORATE NAME
Corporate name or jurisdiction name as entry element	Asian Institute of Technology.
Title of a work	Thesis ;
Volume/sequential designation	no. EV-95-35
856 ## - ELECTRONIC LOCATION AND ACCESS
Materials specified	Full-Text
Uniform Resource Identifier	<a href="http://203.159.5.9/ait-thesis/detail.php?q=B15147">http://203.159.5.9/ait-thesis/detail.php?q=B15147</a>
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a	240404
998 ## - LOCAL CONTROL INFORMATION (RLIN)
Operator's initials, OID (RLIN)	0
Cataloger's initials, CIN (RLIN)	960213
First date, FD (RLIN)	m
--	a
--	v
--	0
945 ## - LOCAL PROCESSING INFORMATION (OCLC)
l	mnait
945 ## - LOCAL PROCESSING INFORMATION (OCLC)
l	mnait
945 ## - LOCAL PROCESSING INFORMATION (OCLC)
l	mnarc
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Koha item type	20-AIT Publication
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Koha item type	40-Archives
909 ## - LOCAL ITEMS USED
Barcode	Barcode : 30050003353116
CREATED	CREATED : 1994-09-16
RECORD Id	RECORD # : i1171752x
LPATRON	LPATRON : 1010167
LCHKIN	LCHKIN : 1999-09-10
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909 ## - LOCAL ITEMS USED
Barcode	Barcode : 30050003353132
CREATED	CREATED : 1994-09-16
RECORD Id	RECORD # : i11717531
LPATRON	LPATRON : 1010167
LCHKIN	LCHKIN : 2000-12-16
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909 ## - LOCAL ITEMS USED
Barcode	Barcode : 30050160079108
CREATED	CREATED : 2016-05-23
RECORD Id	RECORD # : i12985466
LPATRON	LPATRON : 0
LCHKIN	LCHKIN : -
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Holdings
Not for loan	Home library	Current library	Shelving location	Date acquired	Full call number	Barcode	Date last seen	Copy number	Price effective from	Koha item type
Available for Loans	Asian Institute of Technology Library	Asian Institute of Technology Library	AIT Publications	17/08/2026	AIT Thesis no. EV-95-35	30050003353116	17/08/2026	1	17/08/2026	20-AIT Publication
Available for Loans	Asian Institute of Technology Library	Asian Institute of Technology Library	AIT Publications	17/08/2026	AIT Thesis no. EV-95-35	30050003353132	17/08/2026	2	17/08/2026	20-AIT Publication
Available for Loans	Asian Institute of Technology Library	Asian Institute of Technology Library	Archives	17/08/2026	AIT Thesis no. EV-95-35	30050160079108	17/08/2026		17/08/2026	40-Archives

Biodegradation of aniline (Record no. 12181)

AIT

Asian Institute of Technology Library