1. Deni Hendrayani, S.Si
Deni.hendrayani141080@gmail.com
1
Deni Hendrayani, S.Si
Email : deni.hendrayani141080@gmail.com
Mobile : 081‐221‐02‐0061
EDUCATION BACKGROUND
1987-1993 : Primary School Lokantara, Tasikmalaya
1993-1996 : MAN 4 Singaparna
1996-1999 : Senior High School SMUN I Cisarua-Bandung
2000-2005 : S-1 Indonesia University of Education (UPI-Bandung)
Study Program : Chemistry.
Specialization : Environmental Chemistry.
WORK EXPERIENCES
A. PT. DARCO INDONESIA
(Solution to Water and Waste)
Location : Jakarta
Period : October 2012- Present
Position : Engineer Process
Handled Project :
Project WWTP BELIBIS PT. GOLDEN HOPE NUSANTARA / SIME
DARBY
Typical industry : Palm Oil Company
Location : Kota Baru - Kalimantan Selatan - Indonesia
Main Project : Design Plantation and Construction Civil for WWTP
And Processing WWTP to Meet Standard Discharge
Water Disposal.
Capacity : 200 m3/day
2. Deni Hendrayani, S.Si
Deni.hendrayani141080@gmail.com
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Scope of Work :
- Supervision Civil Construction WWTP in progress and make sure all
civil construction completion based on time schedule.
- Coordinate and make communication to our sub contactor PT. BCB
in case doing civil work WWTP for his completion and technical civil
construction.
- Ensure all technical civil construction accordance with standard civil
construction as we are expected.
- Ensure and monitor every process civil construction and make sure
no mistake take happen.
- Obtaining and ensure all civil construction is under standard civil
construction and supervise by consultant civil PT. KEC.
- Report All Civil Construction Progress to owner PT .Golden /Sime
Darby for they kind perusal.
Project WTP PT. MITRA KARAWANG JAYA – KAWASAN INDUSTRI
MITRA KARAWANG – JAWA BARAT
Typical industry : Water Treatment Plant
Location : Karawang – Jawa Barat – Indonesia
Volume : 150 Liter/second
Main Project : Commissioning process and run system as design
in order to achieve quality and quantity parameter.
Scope of Work :
- Supervision Plant WTP ensure constructed as per design built .
- Run process WTP as built and design
- Ensure and improving WTP performance
- Ensure performance WTP gives value in order to meet the water
quality standard discard as government regulation for water quality
- Ensure performance WTP gives quantity value for water supply and
process as per design, 150 liter/second.
- Report performance achieves to owner , PT. Mitra Karawang Jaya
3. Deni Hendrayani, S.Si
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Project WTP SPF- II @ PT. SPIN MILL INDAH INDUSTRI – KAWASAN
INDUSTRI MITRA KARAWANG – JAWA BARAT
Typical industry : Water Treatment Plant
Location : PT. Spin Mill Indah Industri – Balaraja Timur-
Tangerang
Main Project : 1) WTP ; Cap : 100 m3/hour
2) SOFTENER; Cap (3x50) m3/hour
Description Project : Construct and Install mechanical & Electrical as per
design.
Scope of Work :
- Supervision all mechanical and electrical install as per design.
- Coordinate with contractor and customer in same desk to make sure
all works and construction achieve according to predefined schedule
and design.
- Report any progress achieved to customer, PT. Spin Mill
- Held commissioning test to verify performance System WTP
- Plant WTP ensure constructed as per design built .
- Run process WTP as built and design
- Ensure and improving WTP performance
- Ensure performance WTP gives value in order to meet the water
quality standard discard as government regulation for water quality
- Ensure performance WTP gives quantity value for water supply and
process as per design, 100 m3/hour.
4. Deni Hendrayani, S.Si
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Project OPERATIONAL AND MAINTENANCE (O&M) WTP AND STP
LIPPO KEMANG VILLAGE
Typical project : Water Treatment Plant & Sewage Treatment Plant
Location : Lippo Kemang Village
Capacity : 1) WTP : 146 m3/hour
2) STP : 83 m3/hour
Main Project : Operational and Maintenance STP and WTP
Kemang Village
Scope of Work :
- Supervision Plant WTP&STP .
- Run STP and WTP as predesign process to achieved best
performance
- Monitor operators and taking some reports as per daily check and
make sure all treat process is forced to gives best performance WTP
and STP.
- Coordinate and provide a report according to process treatment and
result to Lippo Kemang.
- Ensure and improving WTP and STP performance.
- Check and due analysis test to third party-SKY LAB PASIFIC and
BPLHD, in accordance to report performance result and to make
sure all quality as complied with standard discharge for water and
sewage.
- Ensure performance WTP gives value in order to meet the water
quality standard discharge as government regulation for water
quality and sewage quality.
- Providing monthly and annual report to Lippo Kemang Department
5. Deni Hendrayani, S.Si
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B. PT. BASUKI WATER INDONESIA
(A Water Conservation and Supply Company)
Location : Jakarta
Periode : September 2009 -October 2012
Position : Technical Engineer.
Job Description :
Handled of oil and gas company
Optimization process of pure water and wastewater
plant, evaluate process, calculating and estimating project
Design and calculating system for water and wastewater plant
Adaptable and integrated system conventional in biological wastewater
system with technology of membrane.
Handled Project :
PT. PERTAMINA RU VI BALONGAN INDRAMAYU(2009 - 2010)
Location : Balongan – Indramayu
Name project : Wastewater Treatment Recycling Project at
PT. Pertamina (Persero) RU VI Balongan
Indramayu.
Scope of work :
- Using Submerged Membrane Bioreactor (MBR) as a unit
discharge application for wastewater recycling system.
- A Conventional system in wastewater system, Biological system
(Nitrification - Denitrification) is integrated with the Submerged
Membrane Bioreactor (MBR) and Reverse Osmosis (RO) to
obtain water quality equivalent to the Pure Water.
Spesification of Membrane applicated is TORAY’s Membrane
PT. PERTAMINA SP TAMBUN BEKASI
Location : Tambun – Bekasi
Name Project : Recomendation Of Produced Water System
at WWTP PT. Pertamina (Persero) SP
Tambun – Bekasi Using Membran Bio
Reactor (MBR).
6. Deni Hendrayani, S.Si
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Scope of work :
- Configuration Produced Water Treatment Test Pilot is composed of
pretreatment followed by biological processes (Nitrification -
Denitrification) are integrated with Submerged Membran Bio
Reactor (MBR) to get the injection water quality standards.
Spesification of Membrane applicated is TORAY’s Membrane
PT.PERTAMINA RU VI BALONGAN INDRAMAYU (2011- 2012)
Location : Balongan – Indramayu
Name project : Optimalization Biologycal (Nitrification
Process) System at Wastewater Treatment
Plant (WWTP) PT. Pertamina RU VI
Balongan Indramayu to meet the standard
for disposal discharge .
PT. NOF MAS CHEMICAL
Location : MM2100-Cibitung
Name Project : Optimizing Wastewater Treatment (WWTP)
for Biological System Using Bactery
BioRefinery to meet the standard for
disposal discharge from environmental rules
at MM2100 Region .
Scope of work :
- Optimized biological system with optimum operational condition.
- Aplication of bactery Biorefiney as a source bactery to system.
7. Deni Hendrayani, S.Si
Deni.hendrayani141080@gmail.com
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PT. ICI PAINT INDONESIA
Location : Kawasan Industri Jababeka II - Cikarang
Name Project : Application Ultra filtration (UF) and Ultra Violet (UV)
for Water Treatment Plant (WTP).
Scope of work :
- Treat water using ultra filtration (UF) and Ultra Violet (UV) Unit to
produce clean and hygiene water for water production consumption at
PT. ICI PAINT INDONESIA.
C. PT. ECOSTAR ENGINEER
(A full Service Environmental Engineering Company)
Location : Tangerang - Bandung
Periode : 2008 – September 2009
Position : Engineer Process
Job Description :
Evaluate and optimize for physical and chemical treatment plant.
Laboratory scale trial to determine the optimum dose for chemical system of
wastewater treatment (WWTP) and water treatment (WTP) process ( jar
test ).
Treat and optimize wastewater and water treatment using a chemical agent
( ferrous base and alum), especially for textile plant.
Responsible for wastewater treatment in several textile factories located at
Bandung.
Maintained water and wastewater standard parameter in textile factory by
conducting analysis on BOD, COD and pH, and estimating the amount of
chemical dose to be injected for optimizing process of water and
wastewater.
Conducted monthly control of the wastewater in the factory and compiled
report regarding as is condition, improvements, and recommendations.
Set up and developed plans for sludge disposal using dewatering process
8. Deni Hendrayani, S.Si
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Responsible for commissioning of sludge disposal to conduct wastewater
disposal standard criteria.
Handled Project :
Textile Plant
PT. Cimindi Shubur - Bandung.
PT. Trisulatex - Batujajar - Bandung.
PT.Grantex - Cicaheum– Bandung.
PT. Tri Jaya Tex - Ujungberung-Bandung.
PT. NagaMas I - Padasuka-Bandung.
PT. NagaMas II - Majalaya-Bandung.
PT. Comodotex - Majalaya - Bandung
PT. Insan Sandang Internusa - Cicalengka-Bandung
PT. KITM - Kawasan Indotaise - Purwakarta
PT. Bratatex - Cibaligo-Bandung
PT. Indorama - Batujajar-Bandung
PT. Indo Pasific - Majalaya-Bandung
9. Deni Hendrayani, S.Si
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D. PT. KARYA MANDIRI MUKTI
(Water and Wastewater Treatment & Design Consultant)
Location : Bandung
Periode : April 2006 – July 2008
Position : Process Engineer
Job description :
Design process on wastewater treatment plant (WWTP).
Evaluate and optimize for physical, chemical and biologycal system in
wastewater treatment to fulfill waste effluent quality standard.
Laboratorium scale trial to determine the optimum dose for chemical system
of wastewater treatment (WWTP) and water treatment (WTP) process.(jar
test).
Estimation budget for Design Project and optimizing of process.
Created preliminary design and developed some modifications on water
and wasterwater plant in order to meet DED standard.
Handled Project :
Pharmation Plant
- PT. Medion - Batujajar – Bandung
(Upgrade design WWTP with new installation of Biology and
Sediment/Secondary Clarifier system)
- PT. Eritha Pharma - Cicalengka – Bandung
(Upgrading equalization basin with new volume based on HRT)
Textile Plant
- PT. Mewah Niaga Jaya - Cibaligo – Bandung
- PT. Matahari Sentosa Jaya - Cibaligo – Bandung
- PT. San San Saudara Tex - Cibaligo – Bandung
(Optimize biological system to meet the standard for wastewater
discharge)
- PT. Kahatex II – Rancaekek Bandung
10. Deni Hendrayani, S.Si
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(Optimize biological system to meet the standard for wastewater
discharge and optimizing new belt press performance in order to
accommodate volume sludge to disposal).
Pulp And Paper Plant
- PT. Papyrus Sakti - Bandung
(Optimize biological system to meet the standard for wastewater
discharge)
Electroplating Plant
- PT. Pindad, tbk - Bandung
(Upgrading WWTP and optimize with new line system and manage for
sludge disposal)
Special Project in 2007 :
PT. Ringshine Textile, Co.ltd - Shavar - Dhaka – Bangladesh
(Design for New WWTP including equalization, cooling tower,
chemical, biological, and sedimentation unit).
REFERENCE SKILLS
Handle Project Using Membran Bio Reactor (MBR) for wastewater
recycling integrated with system Reverse Osmosis System (RO) to
make pure water.
Handle the WTP project using Reverse Osmosis (RO), calculate and
design Reverse Osmosis (RO) System.
OTHERS
Computer : Ms office, Internet, Microsoft Visio and project.
Language : Excellent in Indonesian, Sufficient in English.
Personality : Honestly, loyal, hard worker.