Dear Sir/Madam:

I am interested in joining your company as a Product Development Chemical Engineer/Research Scientist, and to work in the area of formulations related to household/Industrial cleaner and personal care products.

My work experiences are in: (1) Formulation development related to fabric care, multi floor surface cleaning, carpet cleaning (2) Personal care products formulations related to hair and skin care. (3) Corrosion inhibition on metal surfaces in presence of solstice propellants, (4). Development of Microencapsulation of solstice propellants for industrial and personal care applications. (5) Microencapsulation of essential oils (6) Encapsulations of fire- retardant additives for polyurethane foams applications. (7) Membrane separations, biofiltration, bioremediation of VOCs, (8) Electrolytes development for Lithium-ion batteries, (9) Additives development for CF3I stability in lubricating oils.

These works also involved experiment design, process improvements, writing protocols, process/equipment modifications, engineering calculations, and providing technical assistance to junior staff. This also involved to conduct laboratory scale and pilot scale experiments to develop process technology.

In my present job at Angus chemicals, I am working as an application scientist for developing new applications for amino alcohols in home and industrial cleanings.

In my previous job assignment, I was working as a Sr. Chemical Engineer/Scientist in Honeywell at BRL, Buffalo. This involved looking for several different applications of 1234ze propellant in industrial as well as personal care products market. Other projects are related to the development of fire- retardant additives for polyurethane foams and development of micro-capsules of 1233zd.

In the past, I have worked as a Product Development Chemical Engineer at Euro-Pro in Boston, MA. My responsibility included development of chemical formulations to be used in steam, multi- floor and carpet cleaning. My responsibility further involved interacting with third party vendors to get desired products formulated, packed, and shipped in time. Interactions with marketing group, sales team, global compliance group, project management group, and product managers, were the regular feature of my job. This interaction helped me to develop project scope and time-line following stage gate managing procedure. Achieving the set objectives and milestones were the key elements of my duty.

Before joining Euro-Pro, I was employed at oneCARE (Cincinnati, OH) company as a formulation development Engineer. My job involved innovation of new products and scale-up to the production scale. This also involved interacting with various groups of people like sales and marketing, vendors and suppliers, and provide training to the technician at the manufacturing plant.

My previous work experiences at Procter & Gamble are in the area of detergent formulations for fabric care, formulations of micro-emulsion and hard surface cleaning solutions, encapsulation of emulsions, characterization of polymers using rheometer and other instruments like thermal analyzer DSC and mechanical analyzer DMA. My responsibilities also include stability, performance, and compatibility evaluation of the formulated products.

In the past, I have also worked on the design and development of bioreactors for bioremediation of hazardous chemicals, and separations of chemicals through ultrafiltration at the US.EPA in Cincinnati.

Besides my technical and project management experience, I have a strong background in polymers, colloids and interfacial science. With my education and work experiences, I am very confident that I will be able to contribute to your company towards its future business growth. I am here attaching my resume for your further considerations.

Regards,

Madan G. Parvatiyar

Madan G. Parvatiyar

Cell: 716-***-****

adwwam@r.postjobfree.com

Objective

Seeking a challenging position as an Innovation Chemical Engineer/Scientist and to work in Research and Business Development/Manufacturing Environments.

EDUCATION

Ph.D. Chemical Engineering, June 1992

University of Cincinnati College of Engineering, Cincinnati, OH

Thesis: Interfacial Heat and Mass Transfer in Newtonian and Non-Newtonian Fluids: application to fluidized beds, Catalytic conversion, and packed beds.

Ph.D. Chemistry, July 1988

Ranchi University, B.I.T. Department of Space Engineering Rocketry Thesis: Combustion studies on Hybrid Rocket Propellants

M.S. Chemistry, June 1984

Bhagalpur University, Department of Chemistry

BACKGROUND SYNOPSIS

•Developed formulations for hard surface and fabric cares.

•Developed microemulsion of 1234ze and 1233zd solstice propellants with water

•Formulated personal care products using 1234ze and 1233zd solstice propellants

Worked on:

•the Corrosion inhibition of metal surfaces in presence of solstice propellants,

•the stability of personal care products with solstice propellants,

•the nonflammability of emulsified paper spray in presence of solstice 1233zd.

•The making gel electrolytes for lithium-ion batteries

•The fire-retardant additives for polyurethane foams using expanded graphite and inorganic hydroxides.

•Formulated detergents for fabric care.

•Worked on:

•The development of drain cleaning products,

•Preparation of micro-emulsion for dish washing and grease cutting.

•Managing several chemical blenders for making and packaging chemicals.

•Coordinating with marketing group and global compliance group.

•Participating actively with project management and product management teams.

•Optimization of fermentation processes using cell cultures

•Fluidized bed

•Membrane separation processes

•Bioremediation and biofiltration of hazardous chemicals.

WORK EXPERIENCE

Angus Chemicals, Buffalo Grove, IL

Application Scientist Nov.2021-Present

Worked On:

•Development of formulations for hard surface and fabric cares using Angus amino alcohols.

•Evaluated the cleaning performance of the formulations.

Honeywell, Buffalo, NY

Sr. Chemical Engineer/Scientist July 2015- Nov-2021

Worked on:

•Personal care products using 1234ze and 1233zd solstice propellants.

•Making microemulsion of 1234ze and 1233zd solstice propellants in water.

Several formulations using 1234ze for Tire Inflation companies.

•Developed formulation for the dispersion of pepper-oil in 1233zd spray formulations.

•Making dry shampoo and face cooling formulations using 1234ze and 1233zd propellants.

•Supporting and helping third party formulation in using 1234ze as a substitute for the older propellants.

•The permeability and diffusivity of 1234ze through PET plastic bottles.

•Developed encapsulation techniques for 1233zd

•Worked on the corrosion inhibition of tire inflation formulation products in presence of solstice propellants.

•The development of fire- retardant additives for polyurethane foams.

•The development of gel electrolytes for Lithium-ion battery.

Euro-Pro, Boston, MA

Product development Engineer

April 2013-July-2015

•Manage development of chemical formulations for Hardwood Surface cleaners using Steam Energized Cleaners.

•Manage chemical developments for Sonic-Duo cleaners for several floor cleaning applications.

•Developed several cleaning solutions using surfactant/polymers for cleaning carpet fibers.

•Worked on the cleaning performance of several embrittling polymers together with surfactants for the encapsulation of soil from the carpet.

•Design and develop methods and equipment for analyzing oil dissolving capacity of different Surfactant/polymer systems.

•Developed correlation between oil removal capacity of the surfactant/polymer solution with interfacial surface tension and viscosity.

oneCARE, Cincinnati, OH

Chemical Engineer June 2010-March 2013

Worked on:

•Making several formulations for fabric care related to stain removal and odor removal

•The development of formulation for wrinkle removal of fabrics

•Developed products for taking care of antistatic properties of the drying cloths

•The formulations for multi surface cleaning

•Formulations of products for drain cleaning

•Preparation of products for dog care

The Procter and Gamble Company, St. Bernard, OH

Contract Scientist/Process Engineer Jan 2005-2010

•Developed microcapsule of beta carotene for pet food products

•Micro-emulsions developed for dish washing and hand soaps

•Viscoelastic properties of surfactant-polymer mixtures evaluated through rheometers in order to characterize foam stability.

•Modeling of the grease removal rate in micro-emulsions using light absorption technique

•Detergents formulated from polymer-enzyme and surfactant mixtures

*Worked on chelating agents and emulsifiers for particulate removal

*Worked with ionic, cationic, and non-ionic surfactants

•Investigated the effect of polymer-surfactant interaction on the reduction of critical micelle concentration

•Worked to produce a polymer film for pouches suitable for detergent delivery in a washing system

*Optimized peracid formation in pouches made of thin film

Pegasus Technical Services, Cincinnati OH

Chemical Engineer May 1997-Dec 2004

•Worked on polymeric membranes for pervaporation of ethanol from fermentation broth

•Worked on the development of high- density cell culture.

*Developed high density cell growth of Pseudomonas fluorescens 948 in a fermentation reactor

*Developed high density Aspergillus niger NRLL67 and Candida maltosa (both fungi) using a low frequency sound wave

•Designed and developed bioreactors for the degradation of PAH contaminated soil from superfund sites (as part of projects for the Environmental Protection Agency)

The Environmental Protection Agency in connection with

The Department of Chemical Engineering, University of Cincinnati, Cincinnati, OH

Research Associate June 1992-May 1997

•Investigated the process development aspect of ultrafiltration of xanthan, pectin, and CMC solutions using a ceramic membrane module.

*Developed model for the concentration polarization based on the flow index and the consistency factor of the non-Newtonian behavior of the fluids.

•Worked on the development of heat and mass transfer coefficients in the case of two-phase flows.

•Designed and developed biofilter reactors for the bioremediation of several VOCs including BTEX, chlorinated organic compounds, ketones, and JP-4 fuel

•Design and developed membrane biofilters for the bioremediation of toluene and trichloroethylene compounds

Six Sigma Certified

RESEARCH PUBLICATIONS

1.Parvatiyar, M.G. Interaction of dispersed phase with concentration polarization, J.Membrane Sci., 115 (1996) 21-127.

2.Parvatiyar, M.G. and Govind, R. Effect of dispersed phase on reducing concentration polarization. J. Membrane sci. 105(1995) 187-201.

3.Parvatiyar, M.G., Govind, R., and Dollof, F. Bishop, treatment of Trichloroethylene (TCE) in membrane Biofilter, Biotechnology and bioengineering, 50(1996) 57-64.

4.Parvatiyar, M.G., Govind, R., and Dollof, F. Bishop, Biodegradation of Toluene in a membrane Biofilter, J. membrane Sci., 119(1996) 17-24.

5.Parvatiyar, M.G. Mass Transfer in a Membrane Tube with Turbulent flow of Newtonian and non-Newtonian Fluids. J.Membrane Sci. 148(1998)45-57.

6.Parvatiyar, M.G., Govind, R., Utgikar, V., and Dollof, F. Bishop, Recent developments in Biofiltration, presented at the I & EC special Symposium, Amer. Chemical Soc., Atlanta, GA, Sept, (1994) 19-21.

7.Parvatiyar, M.G. and Govind, R. Concentration Polarization in Turbulent Flows, NAMS Fifth Annual Meeting, Lexington, May 1992, 17-20.

8.Parvatiyar, M.G. Entropy Generation in Ultrafiltration Processes, J. membrane Sci. 144(1998) 125-132.

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