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Category Archives: Liquid Processing

We will be pleased to see you at POWTECH 2022


We will be pleased to see you at POWTECH, the leading trade fair for powder & bulk solids processing and analítics.

Meet our experts at booth 3-448 to learn more about our wide range of industrial process equipment.

📅 27-29 September
📍 Stand 3-448 of Hall 3, Exhibition Centre Nuremberg, Germany.

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We will be pleased to see you at PHARMATECH COSMETECH

Pharmatech Cosmetech

We will be pleased to see you at PHARMATECH COSMETECH, the fair dedicated to presenting services, equipment and processes for the pharmaceutical and cosmetic industry!

Meet our experts at booth B78 to learn more about our wide range of industrial process equipment and vacuum mixers for liquids and creams.

📅May 31-June 2
📍 Stand D60 of Hall 1 Parc des Expositions de Chartres, France.

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2 Bachmix Compact for multinational located in Singapore

Bachmix Compact

Bachiller has manufactured two 1,000 liter Bachmix Compact in ATEX 0 version, for a highly recognized chemical multinational located in Singapore.

The function of these vacuum mixer-reactors will be to homogenize and disperse a high-viscosity product, allowing the addition of pigments in the mixture through controlled vacuum and with a process temperature of 160 degrees.

In addition, the Bachmix Compact mixers will allow a cooling control of 3 degrees per hour.

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2 BACHMIX R of 10,000 L for a national cosmetic company


Bachiller has manufactured two BACHMIX-R recirculating vacuum mixers, with a volume of 10,000L, for an important Spanish cosmetic company.

The Bachmix-R-type vacuum-based blender-homogenizer allows a wide range of operations for high viscosity homogenizations and fine emulsions, integrating vacuum and pressure operations, clean in place washing and sterilization that represent a technological advance in the manufacture of cosmetics, pharmaceuticals, food and chemistry.

The Bachmix R controls all process parameters such as agitation velocities, temperature and vacuum/pressure. The slow-slow coaxial agitator or the Helix-type helicoid, combined with the new rotor-stator homogenizer with internal/external recirculation HRB-type with adjustable GAP, allows stable high fineness emulsions and high viscosity product and complex rheology.

Advantages of the BACHMIX R mixer reactor:

  • Fully equipped unit.
  • 100% vacuum tight.
  • Liftable lid with automatic closure system SUPERCLAMP.
  • Independently controlled coaxial or helicoid type Helix mixing tools.
  • Rotor stator with internal/external homogenization with a maximum shear of 250,000 s-1 and an adjustable GAP from   0.1 mm to 1.5 mm controlled by HMI.
  • Continuous additions of raw materials via the HRB homogenizer without product loss.
  • Integrated circulation pump for viscous product and CIP operations.
  • PLC supervision system with color touch interface.
  • Perfect reproduction of manufacturing parameters.
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Bachiller at Achema Pulse

Achema Pulse

Bachiller would like to invite you to the first edition of ACHEMA Pulse – the new virtual event for the entire process industry – on 15 and 16 June 2021.

Visit our virtual exhibitor profile to discover our innovations, learn more about our equipment and services, and experience our passion for quality.

Our experts will be happy to present you our wide range of high-quality equipment and solutions for very diverse processes:

  • Pressure Filtration (Nutsche filters)
  • Vacuum Drying
  • Mixing and Homogenisation of Solids and Powders
  • Processing of Liquids and Semisolids

Register now using the form below to secure your free ACHEMA Pulse ticket:

After registration you will receive an e-mail with your ticket prior to the start of the exhibition.

We look forward to meeting you and wish you an interesting and inspiring visit.

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CIP system for the pharmaceutical division of a chemical multinational

CIP system

We are delivering a 100 liter mobile CIP system in AISI-316-L for a German multinational manufacturer of biopharmaceutical proteins.

The Clean in Place equipment is specially designed for cleaning process tanks in the pharmaceutical and cosmetic industries with high efficiency and low water loss.

It consists of an automated industrial cleaning system, through parameterization and launching of specific recipes for the different cleaning needs of the product and equipment, rinse with clean water, hot water, reclaimed water, purified water, automatic dosing of dilute acid, dilute soda or disinfectant solution, depending on the application.


  1. Monoblock equipment, ‘plug and go’ design
  2. Aseptic design according to cGMP
  3. Integrated electrical cabinet
  4. Traceability with CFR21 part 11
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Delivery of a BACHMIX 5000 vacuum mixer to a chemical multinational company


Bachiller has delivered a 5,000-liter BACHMIX, an industrial vacuum mixing reactor for high-viscosity liquids and semi-solids, to a multinational chemical manufacturer of putties and adhesives for the automotive sector.

The equipment allows a wide range of process operations to be carried out, such as: Reaction, mixing, homogenization, dispersion, emulsion and deaeration, all thanks to its versatile coaxial stirring assembly.

A FAT has been carried out on the BACHMIX, reviewing all the parameters of functionality, performance and quality, in accordance with all the protocols. All these procedures have been documented and recorded, so that our client had all the necessary information to approve the shipment of the equipment to their facilities.

FAT tests are generally performed together with the client, but due to these unusual times, we have had to update our working method.

This successful approach is setting a promising example for alternative work procedures in the future.

Doing business safely is today’s challenge.

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Delivering a laboratory mixer to a national cosmetic company

bachlab laboratory vacuum mixer

Bachiller is finalizing the preparation of a 10 liter Bachlab to deliver to a Spanish company dedicated to the cosmetic and food industry.

The process equipment includes the tank in AISI 316L, with a slow-slow coaxial mixing system, a high-shear rotor-stator homogenizer, a heating/cooling and vacuum system. The entire process of loading the solid and liquid additives through vacuum is carried out automatically.

The Bachlab laboratory mixer reactor is a robust and reliable machine, characterised by the automatic lifting and turning of the lid for easy access to the interior of the reactor, designed in accordance to the most demanding GMP and EHEDG standards. It includes strict ergonomic criteria that facilitate the work of the operator.

TACTIL-2 supervision allows to create formulas and export process graphics.

This machine will be used for the production of food supplements, natural cosmetics, pharmaceutical emulsions and suspensions, and certified organic products.

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Cream production plant for a spanish pharmaceutical company

bachmix compact

Bachiller has delivered a production plant for high-viscosity emulsions composed of a 5000L BACHMIX Compact GMP reactor with lifting lid, 3000L vacuum melter, CIP and Tactil-2 CFR21 part11 supervision.

This equipment allows a wide range of operations such as homogenizations and emulsions, vacuum and pressure, washing and sterilization that represent a technological advance in the manufacture of cosmetic and pharmaceutical products.

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New delivery: BACHMIX-5000 for an Northamerican customer


Delivery of a new 5,000-liter BACHMIX, Industrial vacuum mixer and reactor for liquids and semi-solids, to a North American organization dedicated to the production of cosmetic products.

BACHMIX is an universal mixer under vacuum designed for liquid and high viscous products up to 250,000 mPas.

It allows the realization of a wide range of process operations such as: homogenization, dispersion, emulsion and deaeration with an important reduction of heating or cooling times, all thanks to its set of coaxial agitation.

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