Water Technology - Amiantit

Company Profile
Water is our Profession
Drinking Water
Process Water
Waste Water
ICA Technology
Operation and Finance
Water Technology
AMIANTIT WATER MANAGEMENT

Water is our Profession
The solution of your problems is a challenge
we readily accept
»It is only when the well is dry
that we learn to appreciate the
value of water.«
We can readily see from this Arab
proverb that we take water too much
for granted – in our part of the world at
least.
Viewed across the whole world, water
is most important resource of the 21st
century. A secure supply of drinking
water and the availability of water for
industrial purposes demands innovative
technologies for water and sewage
treatment as well as the multiple use of
water.
PWT, which was originally spun off from
the PREUSSAG Group, has belonged
to the Saudi Arabian Amiantit Company
Group (SAAC) since 2004. More than
40 years experience with major national
and international projects has made
PWT one of the leading main contractors
in the field of design, construction
and operation of treatment plants for
drinking water, waste water and process
water. We are a match for the challenges
imposed by our projects. We are particularly
motivated by being called ”the
problem solvers“ in the water industry.
Our multi-disciplinary team of experts
covers all aspects of plant design and
plant construction and therefore guarantees
an all-embracing range of skills.
PWT’s clients have only one contact
person and so have no need to worry
about the coordination of interfaces –
that’s our job!
Core skills at a glance:
Drinking water treatment
Process water treatment
Waste water treatment
Conceptual preliminary planning
Official approvals
Operator models
Finance concepts
Technical services
General contracting
3

Drinking Water
Only the very best technology is good enough for us when it
comes to ensuring that the quality of drinking water is perfect
The world’s rising demand for perfect
drinking water and the incessant
development of analytical methods to
detect impurities in water impose everincreasing
demands on water treatment
technology. But we have taken up this
challenge by ceaselessly developing
established technologies. Our many
years experience in all the engineering
disciplines involved in the treatment of
drinking water is our decisive advantage
both in process design and the
construction of water treatment plants.
Maximum quality and cost-effectiveness
as well as the optimal integration of the
plant we build into the landscape are our
most important objectives.
PWT Wasser- und Abwassertechnik
GmbH designs and supplies turn-key
plants for the treatment of ground and
surface water as well as desalination
plants. Proven mastery of classical
methods along with the enterprise and
commitment to develop new technologies
form the foundation of our ability to
offer clients the correct solutions to their
problems now and in the future.
Technologies:
Deacidification
Decarbonisation
Denitrification
Precipitation
Flocculation
Filtration
Adsorption
UV technology
Membrane technology
5

Process Water
Reductions of costs and environmental impact
by optimisation of the water cycles
In industrialised countries the consumption
of water by industries exceeds domestic
water consumption by a factor of
six to eight. Closing water cycles therefore
represents an essential contribution
to protecting water as a resource.
Working in close cooperation with clients,
PWT develops and supplies customised
technologies for process water treatment.
The quality of our plants, their
operational reliability, cost-effectiveness
and the water quality they produce are
our prime objectives.
In the field of process water treatment
the range of services provided by PWT
technologies includes water softening,
the removal of suspended solids, heavy
metals, iron, manganese and organic
impurities as well as desalination. We
supply complete plants for the treatment
of boiler feed water, cooling water
and condensate in power stations. Ask
us about possible solutions for your
application.
Technologies:
Precipitation
Flocculation
Filtration
Ion exchange
Adsorption
UV technology
Membrane technology
7

Waste Water
Increase quality and decrease costs –
with PWT as a partner you will benefit
from over 40 years of project experience
There are few things as important for
maintaining life on our planet as the
responsible use of water supplies. The
purification of waste water so that it
achieves a quality which allows it to be
re-used represents what is today not
only an essential step in the cycle of water
usage but also a means of protecting
the world’s lakes, rivers and seas.
The technological skills of PWT cover
mechanical, biological and chemo-physical
processes.
»Reconciling finance with the
reduction of environmental impact.«
By combining proven classical technologies
with innovative technologies
PWT succeeds in cleaning waste water
as it arises in such a way that it can be
re-used or that the requirements for its
discharge into water courses can be
reliably met. Ecology and economy are
no longer contradictions in this process.
Technologies:
Activated sludge process
Biofiltration
Fluidised bed process
Membrane bioreactor process
Ion exchange
Precipitation
Flocculation
Anaerobic sludge digestion
Sludge drying
9

Instrumentation, Control and Automation (ICA)
Our experience in water technology forms the basis
for your intelligent solution
Our specialists work hand in hand with
the client to create customised and intelligent
solutions for water management
using good ideas as the starting point.
The extensive experience of PWT’s
electrical and automation engineers in
designing, building and operating water
treatment plants play a crucial role in the
practical and operator-friendly implementation
of design concepts. From
project planning employing the use of
CAE systems in design work, moving on
to the use of suitable software applications
and right through to plant commissioning
and training of the operating
staff, we will support you in every stage
of your project. And we are also available
as your after-sales and service partner
for all the plant and equipment in use.
Range of Services:
Project engineering of
ICA technology
Design and documentation
PLC programming
Control technology and
remote systems
Installation and commissioning
Operator training
Service and maintenance
11

Operation and Finance
PWT know-how enables your plant’s quality,
efficiency and security to be maximised
Increasing business, technological and
statutory requirements relating to the
operation of drinking water or waste
water treatment plants demand extensive
specialist knowledge, experience
and ongoing training – requirements
which can be met without exception by
working with PWT as your partner for
the operation of water treatment plants
either at home or abroad.
PWT will accept overall responsibility for
technical and commercial management.
We will also act as your consultant in
investment-related matters and as the
training resource for your staff. PWT’s
clients can therefore concentrate on
their core skills and achieve major
productivity gains. And, as a side-effect,
you benefit from the results of the inhouse
research conducted by PWT.
For PWT clients this means:
Maximum security, efficiency and the
optimum water quality.
Range of Services:
Process optimisation
Plant management
Commercial management
Repairs and maintenance
Finance
BOT, BOOT and BOO models
13

Head Office
PWT Wasser- und
Abwassertechnik GmbH
Platanenallee 55
64673 Zwingenberg / Germany
Phone: + 49 6251 980-0
Fax: + 49 6251 980-498
info@pwt.de
www.pwt.de
Locations in Germany
Branch Office Leipzig
Armstrongstrasse 13
04435 Schkeuditz OT Glesien / Germany
Phone: + 49 34207 40045
Fax: + 49 34207 40044
pwt.leipzig@pwt.de
Branch Office Hamburg
Sierichstrasse 173
22299 Hamburg / Germany
Phone: + 49 40 4130 3548-0
Fax: + 49 40 4130 3548-9
pwt.hamburg@pwt.de
Subsidiaries
PWT Saudi Arabia Ltd.
P.O. Box 589
31421 Dammam / Kingdom of Saudi Arabia
Phone: +9663 847-1500
pwt.ksa@pwt.de
Locations outside Germany
Branch Office Istanbul
Ortaklar Cad. Bahçeler Sok. No. 18, Kat: 2, D: 4
Mecidiyeköy
34394 Istanbul / Turkey
Phone: +90 212 3567773
Fax: +90 212 3567775
pwt.istanbul@pwt.de
Branch Office Ashgabat
Archabil Avenue 32
744036 Ashgabat / Turkmenistan
Phone: +993 12 489740 / +993 12 480903
Fax: +99312 489740
pwt.ashgabat@pwt.de
Branch Office Baku
309 S. Rahimov Street
1014 Baku / Azerbaijan
Phone: +994 12 59748-74 or -84
pwt.baku@pwt.de
Branch Office Sana´a
Diplomatic Area
Sana´a / Yemen
Phone: +96 71441167
Fax: +96 71454258
pwt.sanaa@pwt.de
15

AMIANTIT WATER MANAGEMENT
PWT Wasser- und
Abwassertechnik GmbH
Platanenallee 55
64673 Zwingenberg
Germany
Phone: + 49 6251 980 - 0
Fax: + 49 6251 980 - 498
info@pwt.de
www.pwt.de
www.topidentity.de