Showing posts with label brewing. Show all posts
Showing posts with label brewing. Show all posts

Wednesday, June 6, 2018

Analytical Measurement Solutions for Optimization of Your Brewing Process

Brewing Stage Diagram
Stages of brewing and areas for process measurement.
The beer market is currently experiencing an intense globalization process, reflected in escalating competitive and cost pressures. In addition to this, there is growing diversification into new, innovative beverages that demand maximum production flexibility. The time to market is becoming ever shorter, and product quality has to be guaranteed at a consistently high level, accompanied by an increase in productivity.

In-line Measurements in the Brew House

Proper process control plays a vital role in determining the flavor, foam stability, and color of the finished beer. The relative measurement sensors are exposed to high temperatures, and solid particles and turbidity constituents, and must be capable of surviving multiple CIP cycles.
InPro 8600 Turbidity Sensor
Turbidity Sensor

Measurements in the Fermentation and Storage Cellars

At standard fermentation temperatures, propagation of microorganisms is detrimental to the beer. In order to prevent this from occurring, hygienic plant design and use of materials resistant to CIP solutions are important criteria, as they are for in-line sensors.

DO and CO2 Sensors
DO and CO2 Sensors

Measurements in CIP Systems

The economic use of fresh water, as well as the multiple use of cleaning solutions, present a further basis for achieving overall cost reduction in line with the strive for greater efficiency of the brewing process. Here also, in-line systems are of help in monitoring and optimizing the relative sub-processes.

Measurements in Wastewater Treatment Facilities

Fouling of sensors in wastewater leads to uncertainty about the measurement results and can even result in measurement system failure. METTLER TOLEDO provides efficient and practical solutions in the wastewater treatment areas as well.

You can download the full "Analytical Measurement Solutions for Optimization of Your Brewing Process" brochure here, or view it in the embedded document below.

Tuesday, October 18, 2016

Optical Sensor for Dissolved Oxygen Monitoring in Breweries



Dissolved oxygen measurements are an essential part of the brewing process. Keeping oxygen out of beer is a key production goal of brewers on any scale, since oxygen noticeably diminishes the taste of beer.

The measurement levels for oxygen are very low, so a sensor with high accuracy and response is needed. Hygienic construction and the ability to accommodate CIP operations is also a plus. Any features that reduce maintenance time budget enhance the value of the instrument.

The video, provided by Mettler Toledo, provides useful insight into how their optical DO sensor can benefit a brewing operation.

More detail, as well as application assistance, is available from product specialists. Combining your process knowledge and experience with their product application expertise will deliver effective solutions.

Thursday, June 9, 2016

Video on Bubble Noise in Dissolved Oxygen Signals

stainless steel fermentation tanks in brewery
Modern Brewery
Process engineers and operators continually seek faster and more accurate means of measuring variables within the process. Greater currency and accuracy of information can lead to better control and decision making, with a positive impact on efficiency and safety.

Measurement of specific dissolved gases within a liquid plays an important part in many processes in the biopharmaceutical, food, and beverage industries. Mettler Toledo, through their Ingold brand, has developed a solution to a common problem associated with measuring dissolved oxygen. Provided below is a video which illustrates how bubbles can impact the sensor reading, plus Mettler Toledo's solution to the problem. There is also an application note provided below the video which further explains the problem and solution.

Share your process measurement and control challenges with product specialists. Combine your process experience with their product application expertise to devise the best solutions.