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The Origin of filter Paper use how to choose Coffee filter Paper

Published: 2026-04-02 Author: World Gafei

Last Updated: 2026/04/02, The origin of filter paper before the invention of filter paper in the 20 th century, people used filter cloth to filter coffee. At that time, Melitta Bentz, a coffee-loving housewife in East Germany, was tired of cleaning coffee grounds from the filter cloth, but she thought there must be an easier way to filter coffee. After trying many different materials and methods, she finally decided to use her son's ink absorption.

The Origin of filter Paper use

Before filter paper was invented in the 20 th century, people used filter cloth to filter coffee. At that time, Melitta Bentz, a coffee-loving housewife in East Germany, was tired of cleaning coffee grounds from the filter cloth, but she thought there must be an easier way to filter coffee.

After trying many different materials and methods, she finally decided to try her son's blotting paper. She cut the blotting paper down to the metal filter cup, put in the coffee powder and filled with water. After confirming that there was no residue in the coffee liquid, she applied for a patent.

Then, on July 8, 1908, coffee filter paper was officially patented, and Melitta Bentz was founded in December of the same year.

Nowadays, coffee lovers like to use different ways to make coffee with filter paper. although some people still brew coffee with filter cloth or metal filter, most people still choose bleached or unbleached filter paper.

How to buy coffee filter paper?

Bleached filter paper vs unbleached filter paper

Coffee filter paper is mostly made of wood, and the pulp color after wood cooking is mostly brown, and it takes several stages of bleaching process to turn white.

The difference between coffee filter paper bleaching and non-bleaching is as follows:

1. Bleaching: the coffee filter paper looks whiter when it is bleached.

2, no bleaching: refers to coffee filter paper without bleaching, filter paper looks close to light brown.

How to remove the smell of paper?

Wetting filter paper can remove the unpleasant smell of paper from coffee and preheat the cooking utensils as follows:

1. Place filter paper on the cooking utensils

two。 Soak the filter paper with hot water (make sure there are no missing areas)

3. Pour out the hot water. Don't boil it with this water.

4. You can wet it again if necessary.

5. Start making coffee.

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