Degassing Wine: It is Necessary?

Are you curious about degassing wine? Is it necessary? If you are a new wine enthusiast and wanting to know wine better, you also need to know about degassing wine.

What is degassing wine?

Degassing the wine is the key step of wine-making during its final stages. It is the process of removing the carbon dioxide left from the fermentation. And even with too little amount of carbon dioxide, especially the white wines, can leave flabby and flat after taste.

Other than that, is it really necessary?

Although degassing the wine is not as big as the process of fermentation, there are several negative effects of un-degassed or improperly degassed wine, including the following:

  • Red wines that get the fizz, as white wines do, are not good.
  • Improper degassed wine will leave suspended carbon dioxide, which can cause the white wine to get a haze that can’t be solved through fining.
  • Carbon dioxide increases the sensation of acidity, but it does not taste like it.

So, is it necessary?

Yes, it is.

How does degassing wine work?

Early in the fermentation process, the yeast added to the juice will break down the sugar, producing carbon dioxide. The presence of CO2 is not that bad; however, it should be in enough level to keep the oxygen level at bay throughout the stages of winemaking. Also, CO2 contains desirable characteristics to sparkling wines. However, it should never be present in finished wines that are meant to be still including red wines.

During wine fermentation, the CO2 level can be affected by the temperature; the lower the fermentation temperature, the more CO2 is dissolved into the wine, making it more challenging to remove CO2 during the process of degassing wine.

To remove the CO2 in wines that should be still, you may use one of the following three methods:

1. Using a long-handled spoon

The method requires an effort of stirring the wine, approximately 10 minutes for every 23 L or 6 US gal of wine kit.

2. Using drill mounted-fizz (wine whip)

Using a specialized drill of 12 Volts and a wine whip, degassing wine will just take you 5 minutes.

3. Using a vacuum pump

Using a vacuum pump is the most efficient of the three methods. It efficiently removes the CO2 from the wine. The vacuum pump can produce negative pressure of 18 PSI – a requirement for quality removal of CO2 from the wine. Also, the method may take 3-5 minutes to remove CO2. Moreover, using a vacuum pump to remove CO2 can be advantageous too.

  • It helps maintain the aromatic freshness of the wine.
  • Since it is gentle on the wine, it produces a soft texture to your palate.

Take note; the process of degassing wine using a vacuum pump can only be performed in a glass carboy – a glass vessel used specifically for fermenting beverages. Also, the glass should be filled above the glass’s shoulders to avoid the carboy imploding. Check the website of Filled With Wine to get into details about how to degas the wine properly.

Final Thoughts 

Degassing of wine may not be as critical as the fermentation process, but it is a necessity in perfect winemaking.

A Closer Look at the Different Tools and Functions of Photoshop

Are you a photoshop neophyte? Find out how to get started with this image editing tool by familiarizing its tools and functions. 

What do you know about photoshop? 

No doubt you’ve heard about this term quite a few times. Photoshop is a predominant tool for editing images through software. Designers usually photoshop images for commercial and promotional purposes. However, some people just love this software for fun and hobby.

Over the years, the number of photoshop software has significantly increased. And it is continuously increasing to help entrepreneurs and organizations create more professional, unique, and creative images. Today, you can even find Photoshop free app online, which is perfect for beginners as well as businesses.

Photoshop is software that consists of various tools, wherein each one has specific functions. Here is a list of the common tools found in photoshop software with their uses.

No. 1: Photoshop Interface

Every photoshop application has an interface. The navigating interface is one of the basic components of image editing software. There you can find the different tools the software has. It allows you to begin new projects, continue doing existing ones, save drafts and finalized images, and delete tasks. Likewise, some photoshop interface also includes a demonstration video to help you get started with the application.

No. 2: Selections       

Photoshop apps have several selections; these include masking, editing, quick selection, magic wand, and lasso tool – primary toolsets found in image editing software. Also, these tools allow you to re-create and manipulate selections in images.

Also, photoshop applications consist of quick mask mode that helps refines selections in a photo. Another helpful selection method is channel isolation. Although it is a common feature in photoshop apps, this feature is not popular with hobbyists. Generally, most designers who do printed materials use this tool.

No. 3: Brushes and Paints

Brushes and paints are used for painting and drawing. Designers also utilize these tools for correcting images and altering some of their aspects.

Brushes usually come with three components, which are sizes, hardness, and preset shape. These functions likewise help in correcting, adding, and blending colors.

No. 4: Adjust Images

If you need to resize, retouch, or change image formats, the image adjustment tool can help you. These sets of operations enable you to enhance the images by manipulating their sizes, contrast levels, color balance, and saturation level. Some photoshop applications even have more advanced features to create original graphics suitable for professional use.

No. 5: The Layers

A photoshop software has a tool named layers. This function enables users to organize and manipulate specific parts of an image. The process found on this tool are altering visibility, ordering, combining layers, adjusting opacity, blending modes, and isolation.

No. 6: Colors and Gradients

Photoshop applications already have pre-existing colors, swatches, and gradients. You can alter the colors and color grading of an image using this feature. The color picker, for example, allows you to choose tones and apply them to the image. Gradients, on the other hand, mimic real-life textures to provide depth to images. Meanwhile, swatches help you to select and save colors for future use. In this way, it’ll be easier for you to navigate color combinations and textures.