SULFONATION/SULFATION SYSTEMS. Overview. The largest Chemithon division emerged from the company's invention of the continuous oleum sulfonation process in the mid-1950s. Today, our customers use Chemithon air-SO3 sulfonation systems to produce surfactants used in a wide variety of consumer and industrial products, as well as oil additives.

Ballestra presentation 4. Ballestra . Core business. 2. We have supplied 1500 plants in over 120 countries, more than all our competitors together! 3. BALLESTRA designs and supplies also chemical, oleochemical and petrochemical plants based on proprietary and/or outsourced technologies and has implemented many large projects in this area. 4.

Chemithon Sulfonaion and Sulfation plants represent the very latest sulfonation technology, based on more than a ... (PDF) Sulfonation/Sulfation Processing Technology for 3. Sulfonation process used for the manufacturing of anionic surfactants. ... and the Ballestra, Berol, Allied, Chemithon, and Mazzoni reactors will be shown graphically in ...

The book covers sulphonation of alkylbenzenes, primary alcohols, alcohol ethers, alpha-olefIns and fatty acid methyl esters, with a strong emphasis on the sulphur-based S~/air sulphonation technology. The first part deals with raw material specifications, hazards, storage, handling and physical properties. In the following section the process ...

involved in plant expansion and upgrades as our customers grew. In addition to 12 fatty alcohol plants, 28 are glycerine recovery and pharma grade glycerin distillation plants, including the world's largest distillation unit of 600 tpd. We have also designed, engineered and delivered more than 75 Biodiesel plants worldwide and invite you to look

Planta Ballestra - baseada em Reator de Filme descendente FFR A planta de sulfonao/sulfatao, baseada em um reator de filme descendente, uma planta automtica e contnua o qual possvel sulfonar e/ou sulfatar todas as matrias-primas utilizadas nos campos da detergncia, surfactantes, tensoativos, aditivos nas reas farmacutica e cosmtica, entre outros.

Sulfonation of a low molecular weight linear alkyl benzene (LAB) commercial cut with SO3–air mixtures was conducted in a corrugated wall falling film reactor (CWFFR). The aim of the study was to ...

Liquid SO3-based sulfonation plants do not require such a stabilization period, and hence are more exible to operate than sulfur-burning sulfonation plants. 8.9. Other Continuous SO3 Processes. The Ballestra multistirred tank continuous SO3 cascade Sulphorex sulfonation system generally employs four stirred reactors so as to cascade from one to ...

The Desmet Ballestra Group is the world leader in developing, engineering and supplying technologies, processing plants and proprietary equipment for the following business areas: Oils & Fats, Rosedowns Pressing, Stolz Animal Feed & Agro Food, Oleochemicals & Biodiesel, Detergents, Surfactants & Chemicals, Mazzoni LB Soap.

Chemithon air-SO3 sulfonation systems to produce surfactants used in a wide variety of consumer and industrial products, as well as oil additives. Our family of sulfonation reactors offers a wide breadth of options, each designed for a specific need. Chemithon Detergents Sulfonation And Sulfation Processes Chemithon Sulfonation

Update Acquisition by Desmet Ballestra. On March 15, 2017 our parent company, Mazzoni LB Spa, has been acquired by Desmet Ballestra, leading supplier of plants for the detergents, surfactants and oleochemicals industries. Mazzoni and IIT will benefit from the worldwide sales and technical support network of Desmet Ballestra Group to provide enhanced service to their current and future client base.

Used process plants and equipment for sale. Complete Sulphonation Plant by Ballestra. 13,000 tons/year Detergent Intermediates. Multi-Tube (37) Film Reactor. LABSA, SLES. Unit Operations. 1.

1000 sulfonation plants are currently installed and working around the world. The most used technology in this industry is the so called falling film reactors: a shell and tube heat exchanger type structure, vertically positioned; in which, on the inner walls inside the

Processes. The process of converting natural oils and fats into natural alcohols is a two-step process as shown. in Figure 6.2. The first step in process is by the reaction of the triglyceride with base catalyst in the. presence of methanol at molar ratios of slightly higher than 1:3 triglycerides to methanol.

Desmet Ballestra can offer standard plant design for capacities ranging from 1 to 8 ton/hr based on a single production line and customized design for larger capacities. Listed below are the main features of the process sections of a Desmet Ballestra SULPHUREX plant. Process Air Drying.

,pdf pdf ：20211109 Desmet Ballestraa

Plant instrumentation and computer control in various degrees of sophistication are described in the next section. Plant housing, space requirements, lay-out and required plant documentation are briefly discussed. A further chapter of the book describes the 20% …

GPII-Production of Sulfonic Acid Salt. LABSA Plant Site Location. Determining the location of the LABSA plant is considered. an essential factor in designing any plant. Selecting the suitable location for the plant helps in. lowering the cost of some important …

Sulfonates are used to make dyes and color intensifiers, pigments, medicinals, pesticides. This chapter focuses only on commercial techniques for production of detergent ranges. Sulphonates are similar in structure, but there are important differences. This difference has a …

Sulphonation. Sulfonation increases the surface of the graphene Zeta potential, thus has high dispersion property in aqueous solution, which ensures the high interaction of sulfonated graphene with aromatic pollutants and thereby assures the high adsorption of organic dyes on sulfonated graphene (Zhao et al., 2011).

The results allowed the improvement of sulfonation process in terms of increasing the number of days between the reactor washings. The sulfur flow rate increased from 371.7 to 380.9 kg h −1 at the end of this period for the aromatics content in LAB of 4 wt.% and from 372.1 to 380.1 kg h −1 for aromatics content in LAB of 6 wt.%.

A method and a plant for ageing a liquid post-sulfonation reaction mixture comprising linear alkylbenzenesulfonic acid and unreacted linear alkylbenzene using a system of two or more stirred tank reactors which are operated in cycles in filling steps, during which there runs the first step of continuous ageing at nonsteady-state conditions, followed by ageing steps in batch process conditions.

a sewage treatment plant is working. If the effluent, the treated wastewater produced by a treatment plant, has a high content of organic pollutants or ammonia, it will demand more oxygen from the water and leave the water with less oxygen to support fish and other aquatic life. Organic matter and ammonia are "oxygen-demanding" substances.

2 247-536-3 Tridecylbenzene sulfonic acid, sodium salt 2 248-583-2 Undecylbenzene sulfonic acid, sodium salt 6 268-356-1 C10-16 Monoalkylbenzene sulfonic acid, sodium salt 6 270-115-0 C10-13 Alkylbenzene sulfonic acid, sodium salt 6 274-070-8 C10-14 Alkyl derivatives benzene sulfonic acid, sodium salt

relevant for process selection and equipment design. The section about the actual process equipment from the various plant equipment suppliers (Ballestra, Chemithon, Mazzoni, Meccaniche Modeme and Lion Corp.) takes into account the chemical reaction engineering aspects derived from the sulphonation technology processing chemistry.

This was a full-scale plant and treated the entire exhaust stream from the engine. One of the specific aims of the . Leif Ericson . trials was to investigate washwater quality though a water treatment plant and, if necessary, apply alternate water treatment processes (Entec, 2005). More recent prototype SOx scrubber installations aboard three ...

Sulfonation reactor in a surfactant production plant, supplied during 2001 Neutralization. The key equipment of IIT neutralization technology is the proprietary continuous in-line high shear mixer homogenizer.This equipment is suitable for different operations, including blending, mixing, emulsifying, solid suspending or dispersing, dissolving, diluting, homogenizing, miling and accelerating ...

Sulphonation Technology in the Detergent Industry. This book is about Sulph (on)ation Technology in its technical entirety, aiming at superiority in final product quality, raw material utilisation, sustained plant reliability and safety, minimisation of liquid effluent and gaseous emissions; it is …

Ballestra first met Mr. Galateri in 1974, when he was working for Italconsult, an engineering company specializing in consulting services for industrial projects abroad. Galateri contributes significantly to the creation of a large plant built by Ballestra for Procter & Gamble in Saudi Arabia and to what would have been the most important

We then develop the process economics of integrated plants for the production of two bio-based anionic surfactants: • Solid MES (86.3% active matter) from C 16 palm oil methyl ester feedstock by sulfonation with gaseous SO 3, bleaching and neutralization, followed by drying into a product suitable for dry blending into detergent formulations ...

an MES sulfonation plant is usually designed to sulfonate with ∼6–7% (volume) SO3, close to the maximum for conventional sulfonation gas plant designs. 11.8.2 METHYL ESTER SULFONIC ACID DIGESTER Production of MESA is a complex process because sulfonation …

Phoenix Equipment Corporation has this used Sulfonation plant immediately available The sulfonation process consists of two continuous falling film ballestra reactors capable of approximately 50/tons per say of active ingredient. The design of he processing plant encompasses a gas plant sulfur burning, SO3 conversion, sulfonation reactors, aging, neutralization, hydrolization, pH trim and ...

At least 800 sulfonation plants are estimated to be currently in operation around the World. However, about 20% of the global production (2.500.000 tons/year of sulfonated

Chemithon sulfonation technologies take "Best in Class" at Concours d'Sulfonation! Our MES plants currently produce more than 100,000MT/yr. of a pure white flake with an unmatched 21:1 active/disalt ratio. This is the largest capacity in the world. and by far the best quality.

The lab market report – Caha Research Colin Houston & Associates …. 7. Sulfonator News. C Rokita is Adding a New Sulfonation Plant …. technologies. JING TUNG UNIT TWO RESTARTED – Jin Tung's second LAB unit at Nanjing has … Ballestra LAB plant, which is to be based on C, C, and some C alpha-olefins. 10.