Engaged in offering a wide range of Water Treatment Plant, Bio Gas Plant and Filtration Systems. In addition to this, we also render our services for Operation & Maintenance Services STPs & ETPs such as Water Treatment Plant, Sewage Treatment Plant, Sugar Mill Effluent Treatment Plant,Industrial Waste Water Treatment Plant, Vermicompositing of Solid Waste, Composting Of Solid Waste, Biodegradable Waste to Methane Processing...

1. LOTUS ENVIRONMENT
TECHNOLOGY PVT LTD.
Company Profile
Regd. Office:
111, South Block A, Fortune Estate,
Aakashwani, Hadapsar,
Pune – 411028, INDIA.
Email: lotus.envitech@gmail.com
Website: www.lotusenvitech.com
Phone: +91 2026995565, +91 9561325565
Pune: Oman: Kolkata: Bangalore: Belgaum: Goa:

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ABOUT COMPANY
We at Lotus Environment Technology
Private Limited (LETPL) design & supply
effluent treatment plants with thorough
understanding of specific industrial &
domestic effluent. Operational issues/cost of
these projects is considered during design
phase which results into sustainable projects
with fine quality treatment. All equipment in
the plant supplied by us is chosen rightly with
understanding the parameters of effluent. We
are accountable to our clients & committed
towards environment. Our service network is
strong enough to take care of equipments.
Trust has grown on us by clients which
reflects in repeated work orders and also we
are regularly being referred to our prospective
clients by existing ones.
For Upgradation & Revamping of existing
effluent treatment plants, our senior technical
team check, understand the existing facility
and plans future course of action as per the
requirements of the client & application of
treated water.
• Sugar Industry Effluent Treatment
Plant.
• Distillery Effluent Treatment Plant.
• Dairy Industry Effluent Treatment
Plant.
• Pharmaceuticals Effluent Treatment
Plant.
• Food Industry Effluent Treatment
Plant.
• Fruit Processing Industry Effluent
Treatment Plant.
• Engineering Industry Effluent
Treatment Plant.
• Slaughter house Effluent Treatment
Plant.
• Textile Industry Effluent Treatment
Plant.
• Paper & Pulp Industry Effluent
Treatment Plant.
• Beverages Industry Effluent Treatment
Plant.
• Rice Mill Effluent Treatment Plant.
• Coconut Processing Industry Effluent
Treatment Plant.
• Sugar Industry Effluent Treatment
Plant:-
• Sugar factory is one of the most important
agro based industry in India. India is the
largest sugar producing country in the
world. Sugar industries in India generate
about 100 L of wastewater for one ton of
sugar cane crushed.
• Effluent with varying pH (6.4-9.5), high
chemical contents, high BOD (2000-6000
mg/l), COD (4000-9500 mg/l), TDS, TS &
brown in colour.
• Perfect designed anaerobic-aerobic
combined systems can remove organics
load completely. Lotus offers best
treatment solution with 100% treatment
satisfaction.
Effluent Treatment Segment

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• Distillery Effluent Treatment Plant:-
• Effluent originating from distilleries
known as spent wash leads to extensive
water pollution.
• Low pH, dark brown colour, sweet odour,
high temperature, high oil & grease, high
values of total solids
• High BOD & COD values. The suspended
solids and colloidal solids in the effluent
contribute high BOD (30000-60000 mg/l)
and COD (65000-125000 mg/l).
• The dissolved oxygen content of the raw
effluent is below detectable limit.
• Lotus is having proven treatment scheme
for distillery spent wash having anaerobic-
aerobic treatment with energy recovery
through biogas.
Dairy Industry Effluent Treatment
Plant:-
• The dairy industry is one of those sector,
in which the cleaning silos, tanks,
homogenizers, pipe sand, heat exchangers
other equipment, engenders a large amount
of effluents with a high organic load.
• Dairy industry effluent contains large
quantities of fats, sugar, proteins which are
organic in nature & highly bio-degradable.
• COD ranges from 2500 mg/l – 9000 mg/l.
• Mainly anaerobic- aerobic process
methods are used for treating the effluent.
• Lotus treatment solution for dairy industry
consists of pre-treatment, primary
treatment (DAF for high hydraulic load),
biological treatment (anaerobic-aerobic,
UASB reactor followed by EA) and
tertiary treatment and disinfection if
required.
Pharmaceutical Effluent Treatment
Plant:-
• Pharmaceutical industrial effluent contains
high COD (6000-115000 mg/l), high BOD
(2500-45000 mg/l) due to high soluble &
insoluble organics with high total
dissolved solids & total solids with
varying pH.
• Nutrients such as Phosphorus, Nitrogen are
in the effluent.

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• Organic pollutants are from mainly raw
materials & finished products. They are
mostly polar & potentially resistant to bio-
transformation.
• Depending upon organic load and
degradability, Lotus offers anaerobic
treatment followed by aerobic and tertiary
treatment.
• Effluent nature and treatment solution are
different, company to company.
Food Processing Industry Effluent
Treatment Plant:-
• The characteristics & volume of
wastewater discharged from food
processing factories varies from products
& production procedures.
• It contains high organic matter like
nitrogen, Phosphorus, high Oil & Grease
and effluent mostly acidic in nature.
• Effluent contains moderate to high BOD
(2500-15000 mg/l), high COD (4500 to
30000 mg/l) with high contents of
suspended solids & dissolved solids.
• Many preservatives, colour, salts, oil,
sugar, gelatine etc. are added as per
requirement of production of various
products; this adds to pollution load.
• Anaerobic followed by aerobic treatment
are commonly used and Lotus offers the
same combination with advance tertiary
treatment.
Fruit Industry Effluent Treatment
Plant:-
• Production of fruit juices & drinks, fruit
concentrates, souses, peel pressuring
products all have impact on our
environment.
• Produced effluents originating from Fruit
processing industries and in Soft drinks
have high concentrations of soluble and
insoluble (suspended) organic material.
• It has low pH, imbalance of nutrients, high
COD (1000-20000 mg/l), high BOD
values, toxins, high TSS.
• Effluents from fruit processing industries
varies from factory to factory and is
dependent on varies parameters such as the
type of production, kind of end products
and type & quality of the fruit used as
ground production.
• We offer combination of anaerobic-aerobic
process to handle effluent from the
industry, in some cases primary treatment
also included in the treatment scheme.

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Engineering Industry Effluent
Treatment Plant:-
• Contamination of waste streams includes
waste oil, coolant, benzene, naphthalene,
phenols and cyanide with a range of more
complex organic compounds known as
Polycyclic Aromatic Hydrocarbons (PAH).
• Effluent contain moderate COD (250-2500
mg/l), BOD, high suspended solids (1000-
5000 mg/l), high oil and grease content,
heavy metals etc.
• Considering effluent load and parameters,
we offer primary treatment such as DAF,
chemical precipitation followed biological
treatment such as Extended Aeration, ASP,
and Anaerobic-Aerobic process.
Slaughter house Effluent Treatment
Plant:-
• Wastewater from slaughterhouse & meat
processing industries has been classified
by CPCB as the most harmful to the
environment.
• Wastewater contains large amount of
blood, fats & hair.
• It contains high BOD (2000-5000 mg/l),
COD (4000-10000 mg/l), oil & grease,
high organic matters (i.e. proteins, fats,
blood, lard) & possible high chloride
content from salting skins.
• For slaughter house treatment, Lotus offers
biological treatment (anaerobic-aerobic,
mostly anaerobic filter and EA) followed
by tertiary treatment. Before biological
treatment, DAF mostly used for high TSS
and O&G removal.
Textile Industry Effluent Treatment
Plant:-
• In processing of textiles, the industry uses
a number of dyes, chemicals, auxiliary
chemicals and sizing materials. Textile
effluents are often contaminated with non-
biodegradable organics.
• It generates huge quantities of toxic
effluent containing colours, sodium
sulphate, sodium chloride & traces of other
salts. It has high COD & BOD.
• Wastewater is alkaline for cotton industry
& acidic for Synthetic & woollen fabric
industries.
• Most of the dyes are stable and has no
effect of light or oxidizing agents. They
are also not easily degradable by the
conventional treatment methods. Removal

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of dyes from the effluent is major problem
in most of textile industry.
• Scouring, dyeing, printing & finishing are
processes generating the majority of textile
wastewater.
• Lotus offers treatment solution consisting
of chemical precipitation, biological
aeration and advance tertiary treatment.
Paper & Pulp Industry Effluent
Treatment Plant:-
• Pulp and paper mills are categorized as a
core sector industry and are the fifth
largest contributor to industrial water
pollution. Pulp and paper mills generate
varieties of pollutants depending upon the
type of the pulping process.
• Paper manufacturing process release
chlorinated lignosulphonic acid,
chlorinated resins, chlorinated
hydrocarbons in the effluent are the major
contaminates formed in the effluent of
Paper & Pulp mill.
• Pulp and paper industrial effluent is rich in
recalcitrant compounds and causes
pollution. High BOD, COD due to
presence of toxic lignin & its derivatives
from raw cellulosic materials & strong
black-brown colour.
• Lotus offers anaerobic aerobic process for
the treatment of paper and pulp industry
with excellent outlet results.
Beverages Industry Effluent Treatment
Plant:-
• High BOD (1200-2500 mg/l), COD (2500-
4500 mg/l), pH (6-9).
• Less discharge of oil & grease, high solid
content, organic matter, dark yellow
colour.
• Bottle washing or cleaning of machines
and equipment also requires enormous
amounts of clean water and generates
effluent.
• Lotus offers anaerobic aerobic process
(UASB reactor followed by EA) and
tertiary treatment for fine tuning. In some
cases, we also suggest DAF for primary
treatment.
Rice-mill Effluent Treatment Plant:-
• Rice-mill effluent is highly degradable and
contains high COD (2200-4500 mg/l),

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BOD (1200-2500 mg/l), is alkaline in
nature and has unpleasant odour.
• Effluent has high content of organic &
inorganic matter. It is rich in sodium, total
phenols and silica contents it triggers the
growth of algae.
• The turbidity is due to the shape, size and
refractive index of the particulate
impurities like finely divided organic and
inorganic matter and coloured compounds
present in the water sample which affects
the flora & fauna of water.
• Lotus offers treatment process consisting
of chemical precipitation and biological
treatment process (UASB reactor followed
by EA).
Coconut Processing Industry Effluent
Treatment Plant:-
• Coconut processing industry contains high
organic load, acidic, high O&G &
dissolved solids with bad odour. Effluent
is easily degradable.
• Depending upon effluent flow/quantity,
Lotus offers biological treatment solution
with or without DAF unit.
• Domestic Wastewater
• Domestic wastewater consists of black-
water (excreta, urine and faecal sludge)
and grey-water (kitchen and bathing
wastewater) from residential and
commercial (institutions, malls, hospitals,
airports) buildings. The mix and
composition is depending on the water
supply and sanitation facilities available,
water use practice and social norms.
• The mains constituents of wastewater are
physical (colour, temperature, odour,
solids), chemical (organic, inorganic,
gases), biological (animals, plants,
bacteria, protozoa, viruses).
• Characteristics of sewage are as BOD
(110-300 mg/l), COD (250-450 mg/l), high
suspended solids, pathogens,
biodegradable organics and total solids.
• Lotus offers treatment process consisting
of preliminary process, primary process,
secondary process and tertiary process.
• Suggested treatment solutions by our
company are ASP, SBR, MBBR, MBR,
extended aeration and aerated lagoons etc.
Sewage Treatment Segment

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• Distillery Condensate Treatment &
Sugar CPU.
• Condensate from distillery unit is having
characteristics BOD ranging from 2200 to
2500 mg/l, COD ranging from 4000 to
4500 mg/l, colour less, acidic in nature.
• Whereas condensate from sugar industry is
having characteristics, BOD from 100-150
mg/l, COD 250 to 320 mg/l, colour less
and pH around 6.5.
• Lotus offers treatment solution for both
condensate, consisting of chemical
precipitation and biological treatment
process (for distillery UASB reactor
followed by EA and anaerobic filter
followed by EA for sugar condensate) and
advance tertiary treatment for reuse.
• Zero Liquid Discharge.
• Zero Liquid Discharge (ZLD) is the ideal
solution for brine treatment and
wastewater discharge – a complete closed
loop cycle where discharge is eliminated
and environmental regulations met.
• ZLD system can produce a clean stream
from industrial wastewater suitable for
reuse in the plant.
• ZLD is a process that is beneficial to
industrial and municipal organizations as
well as environment because it saves
money and no effluent or discharge is left
over.
• It reduces carbon footprints.
• Recover high purity water for reuse.
• It is applicable for industrial plant effluent
treatment, wastewater reclamation and
industrial recycling applications.
• Lotus offers best in the industry solution
for zero discharge considering client end
use and budget.
Condensate Polishing Unit Zero Liquid Discharge

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• Water is a limiting resource & the pressure
exerted on surface & groundwater
resources should be reduced or at best
maintained.
• It is an integral to sustainable water
management because it allows water to
remain in the environment & be preserved
for future uses.
• Large quantities of freshwater can be
saved by wastewater reuse & recycling,
lowering costs, reducing environmental
pollution & improving carbon footprints.
• Recycled water can be used for beneficial
purposes such as agricultural, landscape &
field irrigation, industrial purposes etc.
• Appropriate consideration for nutrients in
treated wastewater could also reduce the
use of additional fertilisers resulting in
savings for the environment, farmers and
wastewater treatment.
• Lotus provides best treatment solution for
wastewater recycling and most of the
solutions are custom base.
Wastewater Recycling Unit