Rufouz Hitek Engineers Pvt. Ltd.

Andheri West, Mumbai, Maharashtra

By following a strict selection process, we source the entire range of raw materials from the certified vendors. Thus, we make sure that our finished goods will be flawless. We believe in using payment methods that make transactions secure as well as fast for our clients and us. Irrespective these methods are online or traditional. As per convenience, our patrons can choose one they like.

TEG Gas Dehydration Technology We have developed Glycol Dehydration Unit, which is suitably utilized for dehydrating glycol. Most natural gas producers use Triethylene glycol (TEG) to remove water from the natural gas stream in order to meet the pipeline quality standards. This process is required to prevent hydrates formation at low temperatures or corrosion problems due to the presence of carbon dioxide or hydrogen sulfide (regularly found in natural gas). Dehydration, or water vapor removal, is accomplished by reducing the inlet water dew point (temperature at which vapor begins to condense into a liquid) to the outlet dew point temperature which will contain a specified amount of water. Absorption of water vapor in the TEG is the common method. The wet gas is brought into contact with dry glycol in an absorber. Water vapor is absorbed in the glycol and consequently, its dew point reduces. The wet rich glycol then flows from the absorber to a regeneration system in which the entrained gas is separated and fractionated in a column and reboiler. The heating allows boiling off the absorbed water vapor and the water dry lean glycol is cooled (via heat exchange) and pumped back to the absorber. Features � Process guaranty � Efficient energy saving

We are providing top class Waste Oil Recycling System. These projects are delivered in agreement with the clientsâ�� requisites to achieve client gratification. The Re-refining of Used Oil: Our job is to remove all the aforementioned contaminants and restore the oil to its original condition. The Process includes: Step 1 - Dehydration: The oil is stored to allow water and solids to separate out from the oil, then the oil is heated to 120 oC in a closed vessel to boil off any emulsified water and some of the fuel diluents. Step 2 - Diesel stripping/Gas oil Removal: The dehydrated oil is then fed continuously into a vacuum distillation plant for fractionation in exactly the same fashion as crude petroleum. The fractions obtained are as follows: · Light fuel and diesel. Oil produces enough diesel from the used oil feed stock to run all the burners and boilers, giving total self-sufficiency in fuel. · Lubricating oil. The bulk of the feedstock will distill off in the plant to produce a lubricating oil fraction. · Residue. The non-distillable part of the feedstock. This contains all the carbon, wear metals, degraded additives and most of the lead and oxidation products. This residue is successfully used as bitumen extender. Step 3 - Lube oil distillation and condensation: The lubricating oil fractions are then passed through an extraction tower in the presence of Methyl pyrrolidone NMP). The NMP is an aromatic selective solvent which, in addition to removing some color and odor, is able to extract all unwanted aromatic contaminants present in the paraffinic lubricating oil fraction, subsequent to fractional distillation. This is important as polycyclic aromatics are very carcinogenic. The base oil thus produced is chemically and physically indistinguishable from virgin base oils.

We have developed our own technology by continuous research & development. Re-refining of used lube oil is an economically attractive recycling method in terms of resources conservation and environment protection when can be done with help of NMP Solvent Extraction System. Lube extraction is carried out to remove poly aromatic hydrocarbons from the feed stocks to improve Viscosity Index, Color, Oxidation Stability through the action of NMP solvent. Oil and extract stripping, to allow recovery of the last fractions of NMP from both the oils and extract. Solvent Purification by Flash and Dehydration of solvent through distillation. The Feed Oil is fed at the bottom of the extraction column, while the NMP Solvent mixture is fed to the top of the extraction column. Addition of 20-30% co-solvent along with minimum or no water addition can result in 2-3 wt.% raffinate yields without compromising the raffinate quality.

We offer Liquid-Liquid Extraction Column for any type of extractor and highly demanded for those substances which are chemically dissimilar and have chances to undergo thermal decomposition even at the high range of temperatures. Our Liquid-Liquid Extraction Column meets all the requirements of purification. Liquid-Liquid Extraction Column that we offer is easy-to-install and has proper mechanical support as well as low energy rate. It is a mass transfer process in which a direct contact is made by liquid solution with an immiscible or near to immiscible solvent to display the selectivity towards the one or more components of the substance. The process results in two output forms, one is extract that is carrying solvent rich solution and other raffinate, holding the residual feed solution with little bit solute. Network Area :Our manufactured products are made up of finest quality of raw materials due to which it ensures durability in the product nature. There are mainly three factors in our designed products which are the main keys of our success and these are quality designs, competitive price and timely delivery. We Have Cover Following markets : USA : Montana, Florida, New-Mexico South-Dakota, Texas, New-Jersey, Alaska-Nevada, etc. Middle East : Oman, Arabia, Saudi Cyprus, Egypt, Jordan, Kuwait, Yemen, Syria, Israel, etc. Europe : Monaco, Andorra, Albania, Malta, Poland, Croatia, Austria, Sweden, Italy, Finland, etc. Others : Maldives, Bhutan, Nepal, Pakistan, China, Bangladesh, Myanmar, etc. Indian Areas : Haryana, Madhya-Pradesh, Gujarat, Himachal-Pradesh, Mumbai, Assam, Bihar, Andhra-Pradesh, Punjab, Delhi, Karnataka, West-Bengal, Orissa, Rajasthan, etc.

Absorption Column that we offer is used for the absorption process so as to make the whole process more proficient. Absorption can be a chemical or physical phenomenon, which are different from each other. In the process, one substance captures the energy and transforms it. The physical absorption depends on the properties of the gases like its pressure level, temperature and solubility. On the other hand, chemical absorption is based on the stoichiometry of the reaction as well as the concentration of the present reactants. Absorption Column is also used for processing of materials, purification and various other activities. Features :

• Effective components
• Well tested by professionals
• Made with top class raw materials
• Custom designs are also available
• Low maintenance needed

Network Area : Our manufactured products are made up of finest quality of raw materials due to which it ensures durability in the product nature. There are mainly three factors in our designed products which are the main keys of our success and these are quality designs, competitive price and timely delivery. We Have Cover Following Markets : USA : New Mexico Montana, New Jersey, Florida, Alaska Nevada, Texas, South Dakota, etc. Middle East : Yemen, Syria, Saudi Kuwait, Arabia, Cyprus, Egypt, Jordan, Israel, Oman, etc. Europe : Italy, Croatia, Austria, Albania, Sweden, Monaco, Andorra, Poland, Finland, Malta, etc. Others : Maldives, Bangladesh, Nepal, China, Pakistan, Bhutan, Myanmar, etc. Indian Areas : Himachal Pradesh, Delhi, Orissa, Mumbai, Haryana, Assam, Bihar, Andhra Pradesh, Madhya Pradesh, West Bengal, Rajasthan, Gujarat, Punjab, Karnataka, etc.

Continuous Reactor is extensively used in the chemical industry in case of conducting exothermic or explosive reactions. Our Continuous Reactor is known for providing high output and for balancing the process of mixing and heat transfer. Continuous Reactor that we offer also ensures feasible radial mixing and is also used for mixing high viscous liquids. Our Continuous Reactor is ideal for heat transfer, reaction engineering or engineering. Main Characteristics :

• Short residence time
• Constant heat transfer
• Smooth appearance
• Quality design
• Unconventional technique

We Have Cover Following Markets : USA : New-Jersey, Montana, New-Mexico, South-Dakota, Florida, Alaska-Nevada, Texas, etc. Middle East : Yemen, Israel, Saudi Jordan, Kuwait, Cyprus, Oman, Syria, Egypt, Arabia, etc. Europe : Austria, Malta, Sweden, Poland, Monaco, Andorra, Italy, Finland, Croatia, Albania, etc. Others : Pakistan, Maldives, Nepal, Myanmar, China, Bhutan, Bangladesh, etc. Indian Areas : Mumbai, Andhra-Pradesh, Bihar, Delhi, Assam, Haryana, Orissa, Madhya-Pradesh, Himachal-Pradesh, West-Bengal, Punjab, Rajasthan, Gujarat, Karnataka, etc.

Static Mixer Reactor is extensively used in all types of reactions whether it is explosive or exothermic. Our Static Mixer Reactor is also utilized in such cases where a constant heat transfer is required. The structure of our Static Mixer Reactor is specifically designed in such a way in order to make radial mixing feasible. It is also suitable for the processes of mixing viscous fluids. Our Static Mixer Reactor is immensely appreciated for features like heat transfer, static mixing, and reaction engineering. We provide Static Mixer Reactor in all sizes and ranges. There Are Some Assumptions Like :

• Single reaction
• Plug flow
• Constant density
• Controlled environment

Main Characteristics :

• Innovative technique
• Superior design quality
• Short residence time
• Constant distribution

We Have Cover Following Markets : USA : Florida, Alaska-Nevada, Texas, Montana, South-Dakota, New-Mexico, New-Jersey, etc. Middle East : Kuwait, Israel, Saudi Egypt, Cyprus, Syria, Jordan, Arabia, Oman, Yemen, etc. Europe : Austria, Poland, Finland, Italy, Andorra, Albania, Sweden, Croatia, Monaco, Malta, etc. Others : Bangladesh, Maldives, Myanmar, Bhutan, China, Pakistan, Nepal, etc. Indian Areas : Assam, Himachal-Pradesh, Punjab, Delhi, Karnataka, West-Bengal, Gujarat, Mumbai, Bihar, Andhra-Pradesh, Orissa, Madhya-Pradesh, Haryana, Rajasthan, etc.

The herbal extraction plant usually comprises of complex structures. Herbal extraction process entirely depends on the solubility of the component inside the mixture. Normally Natural Herbal Extraction is a very intricate type process as they are comprised of complex organic compounds. It is a very difficult process to extract out the compound of the herbs. The whole process starts from the raw materials to the isolation of the compounds. Various qualities of the extracts are their which help in serving the various industries related to textile, food, cosmetics, leathers, etc. In history there were no such plants, the whole process is conceded out in the home itself by using household tools to extracts the products from the herbs. The principle of the separation process is the key on which whole procedure is based on. Even the steps are different from product to product thus several times its become difficult to choose which is the best procedure for such type of product. In the very first step extract is taken out as similar like normal extraction process. The second step is all about refining and segregation. Rufouz Hitek Engineers manufacture superior quality of Herbal Extraction Plant to ensure cost effective services to their clients. Herbal extraction methods are very different from other types of extraction systems. Our technology is designed to cater all the desires of our esteemed client.

manufactured distillation equipment provides high efficiency in the separation process which directly leads to the reduction in the column height and also in lowering the pressure drop. They are available in 45 and 60 degrees of cramp angles, up to 8.0m of diameter sizes and 60-1000 m2m3 of surface areas. Because of adopting special surface treatment in our manufacturing, we are proficient in delivering such distillation equipments which are known for their low pressure drop and exceptional wetting features. Our products are efficient in making high contact area with the rising vapor and the downwards coming liquid. We are moving our trade on a global scale through adopting the new advanced technology that helps in making this process more proficient and less labor oriented.

Inline Mixer manufactured by Rufouz Hitek Engineers serve in all major industries related to the engineering fields. They are extensively used to smooth the progress of heat as well as mass transfer. The technique of gashing and reunification helps this device to becoming a great mixing equipment. They are able to ensure complete interruption free process. In such mixer fluids flow rapidly either from clockwise or anticlockwise direction to give consistency in product quality. All the internal parts are well attached so that internal pressure remains constant. We made such types of internal parts that aids in ideal mixing and increase the quality of the product by adding realistic results. According to the different needs of various clients, they come in a wide range, so try to choose that design which suits best to you. Inline mixers are applied in various applications to get the desired output. They are highly preferred for facilitating the process of reaction engineering, heat transfer and mass transfer. We offer the variety of ranges to meet different purposes with their own unique flow patterns. Along with this Rufouz Hitek Engineers Pvt. Ltd. also offer Static Inline Mixer designs to our clients. Degree of mixing required, ability to be cleaned, appropriateness of scale-up, pressure fall, shear rate, residence time allotment, heat transmission and hold-up volume are some essential factors that actually decided the efficiency of the inline mixers.

Solvent Extraction Plant that we offer is also known as liquid-liquid extraction. Solvent extraction is a method by which different components are extracted from one liquid phase into liquid phase. It can also be said as a process to separate components from the mixture by dissolving it in a solution. Solvent Extraction Plant makes use of such materials that are different chemically and can thermally decompose at higher temperatures. It is suitable for such materials that have same vapor pressures. The product can be easily recovered from the mother liquor without making use of any moving components inside the system. The method is ideal for those materials that can possibly create problems owing to their marginal difference in the specific gravity. Our Solvent Extraction Plant works upon the super class of solvent extraction theory. Also, we provide organic solvent extraction equipment. Featurers Of Solvent Extraction :

• Most Widespread Technique
• Speedy
• Latest Design
• Good Output
• Easy Handling
• Multipurpose

Our manufactured products are made up of finest quality of raw materials due to which it ensures durability in the product nature. There are mainly three factors in our designed products which are the main keys of our success and these are quality designs, competitive price and timely delivery. We Have Cover Following Markets : USA : Montana, Florida, New-Jersey, Alaska-Nevada, New-Mexico, South-Dakota, Texas, etc. Middle East : Yemen, Syria, Arabia, Oman, Israel, Kuwait, Jordan, Saudi, Egypt, Cyprus, etc. Europe : Malta, Austria, Italy, Albania, Finland, Croatia, Andorra, Sweden, Poland, Monaco, etc. Others : Bhutan, Nepal, Pakistan, China, Myanmar, Maldives, Bangladesh, etc Indian Areas : Orissa, Bihar, Rajasthan, West-Bengal, Andhra-Pradesh, Punjab, Assam, Gujarat, Himachal-Pradesh, Karnataka, Mumbai, Haryana, Madhya-Pradesh, Delhi, etc.

Sodium Methoxide Production Technology We have developed a cost effective & energy efficient technology for the production of Sodium Methoxide. Sodium methoxide is used as an initiator of anionic addition polymerization with ethylene oxide, forming a polyether with high molecular weight. Biodiesel is prepared from vegetable oils and animal fats, that is, fatty acid triglycerides, by transesterification with methanol to give fatty acid methyl esters (FAMEs). This transformation is catalyzed by sodium methoxide. Sodium methoxide is a chemical compound with the formula CH3ONa. This colorless solid, which is formed by the deprotonation of methanol, is a widely used reagent in industry. Sodium methoxide is prepared by carefully treating methanol with sodium hydroxide. The reaction is so exothermic that ignition is possible. Initially feed solution will be prepared as 75% Methanol and 25% Caustic in feed tank. This feed from storage tank will fed to the Reaction Column where reaction of caustic takes place with methanol with moisture. After reaction completion, the methanol vapors along with water generated during reaction coming out from the top of the column. The temperature of the First column is maintained through Reboiler (RB- by re-circulation of methanol vapors. 28 - 30% SMO solution coming out from the bottom of the column) will send for stored in the product storage tank. If SMO flakes are required, then bottom product can be send to the dryer/ATFE first from where we will get SMO powder. Methanol separation column is provided separately. We have successfully installed & commissioned SMO plants for 5 tons/day capacity.

Structured Packings is used where there is a requirement of azeotropic liquid separation. We have replaced conventional packings in a number of applications with our specially designed Structured Packings, radically altering the morphology of distillation, extraction and absorption systems. Structured Packings offered by us give optimum performance irrespective of the kind industry it is used at. We have a number of models in Structured Packings, each one tried and proven, developed and improved consistently by our technical team. As a reputed Manufacturer and Supplier of Structured Packings, we have satisfied our clients to the fullest. Not just this, we offer Structured Packings at reasonable prices. Range :

• Sheet based Structured Packings
• Wire-Web based Structured Packings

Advantages :In comparison to Random Packings and Trays of Various types, Re-HI-TEK Packings offer following advantages :

• Higher Loading/Throughput of Columns, especially for larger diameter Columns.
• Lower Pressure Drop, especially for vacuum operations - Resulting in lower operating temperatures (important for heat sensitive materials).
• Low Packing Volume - especially for high number of stage requirement as in Isomers separation.
• Smaller hold-up
• Unchanged performance even at lower loadings

 

Specifications

 

PACKING CHARACTERISTICS "HI-PAK" TYPE Specific Surface Area: m2/m3 125 250 350 500 500 700 Voidage(%) 98.5 97.5 96.5 97 95 95.7 F-factor : m/sec (kg/m3)½ 1.0 - 3.0 0.8 - 2.5 1.0 - 2.5 2.0 - 2.5 0.6 - 1.8 1.5 - 2.0 1.8 Number of Stages /m ht. 01/01/05 02/05/03 02/04/12 05/08/12 3.8 - 4.2 07/12/12 Pressure Drop: Torr / m 0.2 - 2 0.4 - 3 2 - 4015 1 - 145 0.4 - 4 1 - 145

We follow the globally accepted packaging norms that help us in delivering the products safely. Our professionals ensure that the packing material we use keeps the product safe from external damaging factors. We are working with an aim of making available flawless lot of products and for this; we check the product quality on several grounds.

We have core competence, diligent team, experience and tested knowledge of site dynamics which enables us to handle the complexities of turnkey engagements. We have a proud track record of effectively executed composite projects involving diverse challenges like

• Designing & fabrication of plants
• Designing & fabrication of equipments
• Site work comprising civil, electrical, piping, controls etc.
• Instrumentation related jobs,
• Installation, integration and commissioning of the entire plant and operating system.
• The most recent turnkey assignment, successfully effectuated bys us, has been for the Solvent Extraction System for the Indian Oil Corporation Limited, at Taloja in the state of Maharashtra.

The multi - functional task force we have, ensures professional planning, organising, co-ordination and systematic execution of turnkey Systems. Each turnkey project managed and executed by us carries our stamp of guarantee. At Rufouz Hitek Engineers, Turnkey Systems are given best attention and highest priority because they demand the highest level of professionalism and dedication along with cross - functional capabilities.

The Absorption System provided by us consists of an absorber which is of isothermal falling film type and an adiabatic tail-gas tower with a pump for recirculation. As an Absorption System Manufacturer and Supplier, we have set high quality standards in the industry. Absorption System offered by us is quality tested on several industrial parameters.

Features :

• Efficient performance
• Low maintenance
• Quality tested
• Affordable

Used Oil Re Refining Plant is a profitable opportunity since lube oil can be re-refined as many times as you like, therefore becoming a very attractive business opportunity while safeguarding the environment. Among the available today processes, Hitek Re-Refining Process offers a low energy high yield operation, high quality products and absence of noxious wastes or byproducts. A typical re-refining process is consisting of the following steps. Dehydration Gas Oil Removal Vacuum Distillation Solvent Extraction. RHEPL has developed most cost effective process for used oil re-refining for all type of used oil such as motor oil, base oil, used lubricating oil etc.

 

Approx Price : INR 2000000 Per 1 Ton

 

We Have Cover Following Markets :
USA : Montana, Florida, New-Jersey, Alaska-Nevada, New-Mexico, South-Dakota, Texas, etc.

Middle East : Jordan, Cyprus, Arabia, Egypt, Yemen, Israel, Kuwait, Saudi, Syria, Oman, etc.

Europe : Austria, Finland, Sweden, Albania, Monaco, Croatia, Poland, Italy, Malta, Andorra, etc.

Others : Maldives, Bangladesh, Pakistan, Myanmar, Bhutan, China, Nepal, etc

Indian Areas : Rajasthan, Orissa, Assam, Haryana, Bihar, Delhi, Andhra-Pradesh, Himachal-Pradesh, Gujarat, Karnataka, Punjab, Mumbai, West-Bengal, Madhya-Pradesh, etc.

TEG Gas Dehydration Technology We have developed Glycol Dehydration Unit, which is suitably utilized for dehydrating glycol. Most natural gas producers use Triethylene glycol (TEG) to remove water from the natural gas stream in order to meet the pipeline quality standards. This process is required to prevent hydrates formation at low temperatures or corrosion problems due to the presence of carbon dioxide or hydrogen sulfide (regularly found in natural gas). Dehydration, or water vapor removal, is accomplished by reducing the inlet water dew point (temperature at which vapor begins to condense into a liquid) to the outlet dew point temperature which will contain a specified amount of water. Absorption of water vapor in the TEG is the common method. The wet gas is brought into contact with dry glycol in an absorber. Water vapor is absorbed in the glycol and consequently, its dew point reduces. The wet rich glycol then flows from the absorber to a regeneration system in which the entrained gas is separated and fractionated in a column and reboiler. The heating allows boiling off the absorbed water vapor and the water dry lean glycol is cooled (via heat exchange) and pumped back to the absorber.

 

Features :

• Process guaranty 
• Efficient energy saving

Engineering ServicesR & D trial servicesEngineering Services At Rufouz Hitek Engineers we provide full scale plant engineering services from concept till start-up of a project with comprehensive involvement and support under one roof whether the project is large or small, greenfield or brown-field, re-vamp or modification.With years of domain expertise and experience RHEPL provides end-to-end integrated engineering services to manufacturers & industrial clients globally. Our innovative approach, specialized knowledge on process engineering, exposure to various industry domains and with use of various engineering tools & techniques, we deliver comprehensive solutions for engineering, procurement and construction.Our key engineering design services portfolio includes:PROJECT MANAGEMENTBasic Engineering Detail Engineering Project EngineeringConceptual DesignEquipment FabricationErection & Commissioning assistanceIn house Analytical & Data AnalysisDesign ManualProcess GuaranteeR & D trial servicesAfter extensive R & D and on building collaborations, we have recently diversified into providing process technologies for Oil & Gas Processing, Fractional Distillation, Used Lube Oil Refining Systems etc. On small scale basis we can provide R & D trial for various process like extraction, distillation.Hitek has its own specialty in providing pilot plant for reaction system include plug flow rector for efficient mixing. We have our own set up of extraction pilot plant & others.Pilot TrialsSkid Mounted Pilot Plants (Distillation, Extraction etc.)