Column Internals

TKT Technology Services specializes in the design and specification of Column Internals for mass transfer units used in purifying these high-value, often heat-sensitive and high-purity materials. We engineer column systems that guarantee exceptional separation efficiency, minimal pressure drop, and full compliance with strict quality and hygienic standards. The Cosmetics Industry Challenge: High Purity at Low Temperatures Cosmetics manufacturing often relies on vacuum distillation to separate compounds with high boiling points (like fatty acids, fragrances, and specialty oils) without causing thermal degradation. Our column internal design addresses these critical requirements: Focus Area Engineering Solution Strategic Benefit High Separation Efficiency Specification of Structured Packing (e.g., corrugated metal or gauze) which provides maximum contact area for liquid/vapor exchange. Product Purity: Achieves high theoretical stages with a low Height Equivalent to a Theoretical Plate (HETP). Low Pressure Drop Utilizing structured packing and low-pressure drop liquid distributors and vapor distributors. Vacuum Integrity: Crucial for vacuum distillation of heat-sensitive ingredients, minimizing the required operating temperature. Hygienic Design Selection of internals with minimum hold-up and no dead spaces, allowing for effective Clean-In-Place (CIP) procedures. Quality Control: Prevents cross-contamination between batches, essential for cGMP and quality assurance. Corrosion Resistance Specifying high-grade Stainless Steel (SS 316L) or specialty alloys for all wetted parts to prevent metal contamination of sensitive products. Product Safety: Maintains the chemical integrity and color stability of the cosmetic ingredients. Key Internal Components We Specify We provide detailed engineering for the entire mass transfer system: 1. Mass Transfer Media (Packing): o Structured Packing: Recommended for high-purity, vacuum applications due to superior efficiency and low pressure drop. o High-Efficiency Random Packing: Suitable for less demanding separations or smaller column diameters. 2. Liquid Distributors: Precision-designed pan-type or trough distributors to ensure uniform liquid flow over the packing. Maldistribution is the number one cause of column failure; we engineer it out. 3. Packing Support Plates Bed Limiters: Designed to physically retain the packing material while minimizing pressure drop and preventing movement or crushing of the bed. 4. Liquid Collectors and Redistributors: Used to collect liquid mid-column and redistribute it uniformly across the next section of packing, maintaining mass transfer efficiency in tall columns. Partner with TKT Technology Services to engineer column internals that elevate the purity and quality of your high-value cosmetic and fragrance components.

Lamella (Vane) type Collector : The primary function of the collector is to collect liquid from above bed and feed to re-distributor below. This collector requires a ring channel to be welded to the column wall. The pressure drop across the collector is negligible

Liquid Collector/Chimney tray is used in the columns to achieve one or more of following purposes: Vapor distribution Liquid collection from above bed and conduction to below distributor Total or partial liquid draw-off Open area, allowable pressure drop, height of collector, liquid vapor loads, column diameter and quantity of Liquid draw-off are the main parameters in collector design.

Our firm specializes in offering an excellent collection of Column Internals. These products are manufactured using topmost grade raw material and sophisticated technology in conformity with the certified industry norms. In order to deliver the defect free range at clients' end, these products are checked against the various parameters of quality before supply. Clients' can avail the entire range from us in various sizes and shapes and at affordable price. Features: Non corrosive Precise dimensions Ruggedness

Inspects straight sections and bends Low signal to noise ratio Scanner width of up to13.5 Inspects through topside or underside scale Optional Encoder Optional Battery operated Small Modular PC based design Windows based software 110/220v Operation

We offer our client an excellent quality range of Internal External Spline. These widely finds its valuable applications in various industrial sectors. Our range are made with premium quality raw material and is acclaimed for its attributes such as corrosion resistance, abrasion resistance and others.

We are the leading Manufacturers,Traders and Suppliers of Various types of Column Internal.

Column Packing is the sheet metal version of the popular EVERPACKWM (wire mesh) and HYFLUX (knitted wiremesh) PACKING. Their development is apart of EVERGREENS continuous comprehensive development program to improve column packing performance. EVERPACK SM is supplied in modules which consists of parallel layers of uniquely designed embossed sheet metal strips which are corrugated and arranged vertically. These modules are then stacked with an alternating 90 degree orientation of every other layer which gives a good lateral distribution of liquid The embossed metal strips help to draw the liquid in all directions into a thin film and provides a marked improvement in uniform wetting of the packing bed. With the improved internal liquid distribution, a high volumetric mass transfer efficiency is achieved and low pressure drop is maintained. Also because liquid is evenly distributed through the packing as a thin film, the total liquid hold-up in the packing is substantially reduced. The standard packing version has specific surface area of 250 m 2 /m 3 (EVERPACK SMY 250). However, other variants with specific surface areas of 125 m 2 /m 3 (SMY 125), 175 m 2 /m 3 (SMY 175), 350 m 2 /m 3 (SMY 350), 500 m 2 /m 3 (SMY 500),750 m 2 /m 3 (SMY 750) X crimp (60 degree crimp alignment) are also In addition to the column packing, we also design and manufacture high efficiency column internals (distributors, collectors, support grids etc.) Good initial distribution together with systematic redistribution is critical to optimum tower performance.

Tower column internals and packing are vital components inside industrial columns that make gas and liquid mix together to perform tasks like distillation, absorption, and stripping