1. Under the guidance of
Dr. B. Prasad
Professor, Dept. of Chemical Engg.
IIT Roorkee
TREATMENT OF RESIN
MANUFACTURING INDUSTRY
WASTE WATER USING
COAGULATION FLOCCULATION
Presented by: Arvind kumar
E. No. 14515002
3. Resins
• Resins are natural or synthetic compound that begins in a highly viscous
state and hardens with treatment.
• It is soluble in alcohol, but insoluble in water.
• Synthetic resin are produce by polymerization and poly condensation
process.
TYPES OF RESINS AND THEIR USES : resin are two types
• Synthetic resin
• Natural resin
INTRODUCTION LITERATURE REVIEW OBJECTIVES
5. Coagulation
• Coagulation is the destabilization of colloidal by addition of chemical that
neutralize the negative charge .
• Chemical coagulant are higher valance cationic salt ( Al+3 , Fe+3 etc)
• Coagulant dose are used to reduce the electrostatic repulsive force .
• Electrostatic repulsive force reduce by the addition of counter charged ions.
• For determining the optimum coagulant dose jar test is to be done in
laboratory.
Flocculation
Flocculation is the agglomeration of destabilizing particles in to a large size
particle known as flocs .which can be remove by sedimentation or floatation .
INTRODUCTION LITERATURE REVIEW OBJECTIVES
6. Mechanism :
There are two major force acting on colloids
1. Electrostatic repulsion
2. Intermolecular or vander waals attraction force
INTRODUCTION LITERATURE REVIEW OBJECTIVES
7. INTRODUCTION LITERATURE REVIEW OBJECTIVES
Industries Coagulant Remark Author
Sugar Industries (Al2(SO4)3+FeSO4) 77% COD
REDUCTION
Khan et al., 2003
Pulp and paper Polyaluminium Chloride
(PAC), Bagasse fly ash
(BFA)
COD and colour to
87 % and 95 %,
respectively
Srivastava et al., 2005
Textile Industry Polyaluminium Chloride
(PAC)
93.47% COD Sabur et al., 2012
Distillery Industries FeCl3, AlCl3 and PAC 55, 60 and 72% COD
reductions and about
83, 86 and 92%
colour reductions
Chaudhari et al., 2007
Application of different coagulant in industries
8. INTRODUCTION LITERATURE REVIEW OBJECTIVES
Grease waste water Aluminum sulfate ferric
chloride and ferrous sulfate
Aluminium sulphate
=90% Ferric
chloride=88% Ferrous
sulphate=28%
Ghaly et al., 2006
Synthetic Wastewater Ferric Chloride dye removal 96.3% Moghaddam et al.,
2010
Dye waste water Polyferric chlorides (PFCs) COD 55% reduction Yu-li, et al., 2006
Municipal waste
water alum and ferric chloride 50% COD, 90%
phosphours
Tassoula et al., 2007
Tannery leather waste
water PACF/Ca(OH)2 76% COD and 98%
TSS
Lofrano et al., 2006
Petroleum waste
water
PACl, FeCl3 PAC= 885 Color and
72% COD, FeCl3=79
color and 67% COD
Farajnezhad, and
Gharbani, 2012
Industries Coagulant Dosing Remark Author
9. INTRODUCTION LITERATURE REVIEW OBJECTIVES
S.No Characteristics Value
1 pH 7.4
2 Sulphate (mg/l) 60
3 Chloride (mg/l) 53
4 TDS (mg/l) 235
5 COD (mg/l) 487
6 BOD (mg/l) 60
7 Phenol (mg/l) 122
RESIN MANUFACTURING INDUSTRY WASTE WATER CHARECTARSTIC
Phenol formaldehyde resin industry waste water characteristics (Rengaraj et al. 2011)
10. INTRODUCTION LITERATURE REVIEW OBJECTIVES
RESIN MANUFACTURING INDUSTRY WASTE WATER CHARECTARSTIC
ABS resin industry waste water charactarstic (Chen, et al. 2000 )
SN. Characteristics Value
1 pH 7.01
2 Temperature 0C 40
3 DO (mg/l) 4.8
4 COD(mg/l) 4125.6-4896.2
5 Acrilonitrile (mg/l) 380.8-449.9
6 Acryleamide (mg/l) 65.7-76.3
7 Acrylic acid(mg/l) 154.1-180.1
8 Ammonia (mg/l) 51.6-53.9
11. LITERATURE REVIEW
Level in water (ppm) Length of exposure Description of effect
142 1day Death & nervous system
disorder
180 10 day Birth defect in rate
Level in water (ppm) Length of exposure Description of effect
35 2 year Premature death in rate
52 60 day Low sperm count
100 19 month Low red blood cell count
200 6 month Ulcer in the throat and
premature death
500 220 day Reduce reproductivity
capability in rate
Long turm exposure (Greater then 14 year)
EPA standerd for acrylonitrile on human exposure (short turm exposure )
OBJECTIVESINTRODUCTION
16. INTRODUCTION LITERATURE REVIEW OBJECTIVES
Authors Removal of Process used Operating Conditions Efficiency
Kenneth et al.
2008
Acrilonitrie
Acetonitrile
Acrylamide
Wet oxidation
process
Temp 315-372 0c
Pressure 1550-4500 psi
Air 50% O2
Residence time 30 min- 2hr
Acrilonitrie 2480 mg/l
Acetonitrile 2050 mg/l
Acrylamide 1053 mg/l
Acrilonitrile 99%
Acetonitrile 99.9%
Acrylamide 92.75
Dars et al.
2009
COD Adsorption
process
adsorbent use
Commercial activated
carbon (CAC),
Date pits (ADP),
Rice husks (ARH)
COD Remove by
CAC – 92.5 %
ADP - 90.5%
ARH - 89%
WORK DONE ON RESIN WASTE WATER
17. INTRODUCTION LITERATURE REVIEW OBJECTIVES
Authors Removal of Process used
Operating
Conditions
Efficiency
Lai et al.2012 COD ,
TOC,
Iminodipropionitrile
(ADN),
Oxydipropionitrile
(ODN) ,
Acetophenone (AP)
Boilogical
activated
carbon
COD 1100-1300
mg/l
ADN 30-35 mg/l
ODN 67-75 mg/l
AP 16-20 mg/l
COD 80 %
TOC 80%
AND 94.4%
ODN 67%
AP 16-20 %
WORK DONE ON RESIN WASTE WATER
18. INTRODUCTION LITERATURE REVIEW OBJECTIVES
Specific objectives of the work are:
• Characterization of waste water obtained from resin manufacturing industry.
• Preparation of composite coagulants and their characterization.
• Removal of acrylonitrile, BOD, COD, TSS and TDS from acrilonitrile
butadiene styrene (ABS) resin waste water employing composite coagulants.
• To study the effect of various parameters such as concentration, pH, reaction
time , temperature and effect of coagulant dose on acrylonitile.
• To optimize the process.
• To analyze the sludge obtained from treatment waste water .
• To carry out the economic evaluation of the process.
19. INTRODUCTION LITERATURE REVIEW OBJECTIVES
Comparison of different systems performance in acrylonitrile-containing
wastewater treatment
Li et al. 2007 Adsorption onto poly
aluminium chloride
(PAC)
Acrylonitrile
Acrylic Acid
Removal rate= 0.0074
g. AN/g. VSS. h
Max. Ads. Cap.= 36.23
mg/g
Shin et al.2009 Super critical water
oxidation (SCWO)
Acrylonitrile,
Cooper
Enhanced oxidation of
AN due to the
formation of nano-
catalysts of copper
and/or copper oxides
Shin et al.2009 Super critical water
oxidation (SCWO) Acrylonitrile
TOC convertion of
AN= 97% within 15s at
552ºc
Authors Treatment system Pollutants Results
20. INTRODUCTION LITERATURE REVIEW OBJECTIVES
Authors Treatment system Pollutants Results
Shakerkhatibi et al.
( 2010 )
Aerated submerged
fixed film reactor
(ASFFR)
Acrylonitrile 99% AN removal at
HRT=4 h and
OLR= 2.4
kg.COD/m3.d
Chang et al. 2006 Aerated submerged
membrane bio reactor
(ASMBR)
COD > 92% removal at
HRT=18-30 h and
OLR= 2 kg.BOD/m3.d
Kumar et al. 2008 Adsorption onto bio
gas fly ash ( BFA)
Acrylonitrile Max. Ads. Cap.= 84.47
mg/g at 30ºc
Ramakrishna et al
1989
Powered activated
carbon (PAC-AS)
COD 95% CN removal at
CN in= 15-20 mg/L
88% COD removal at
COD in=25000mg/L
Comparison of different systems performance in acrylonitrile-containing
wastewater treatment
21. INTRODUCTION LITERATURE REVIEW REFERENCES
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electrocoagulation process a Environmental Technology Research Center, Ahvaz Jundishapur University
of Medical Sciences, Ahvaz, Iran
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Journal of Biotechnology vol 5, 2006.
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strength phenol degrading bacterial strains from phenol-formaldehyde resin manufacturing industrial
wastewater Journal of Hazardous Materials (2005)
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synthetic coagulant aids”, J. Hazard. Mater. 2006
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International Water Technology Conference, IWTC9 2005, Sharm El-Sheikh, Egypt
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22. INTRODUCTION LITERATURE REVIEW REFERENCES
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Water. American-Eurasian J. Agric. & Environ. Sci.(2008).
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manufacturing by biological activated carbon (BAC) (2013)
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waste gases of synthetic resin-producing industries University of La Coruna, Alejandro Sota, La Coruna, Spain
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Kwangju 500712, South Korea
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OBJECTIVES