Home › Search › impurities

“impurities” search results (1833)

Coffee common sense A cup of good Nanyang coffee must go through 7 brewing steps

Coffee common sense A cup of good Nanyang coffee must go through 7 brewing steps

Nanyang coffee is a specialty of Singapore and Malaysia, and Nanyang coffee powder has its own unique production method. Hainan ancestors integrated the roasting technology of Western-style coffee, and under the premise of cost consideration and local taste preference, developed the coffee roasting technology of adding impurities such as white sugar, butter, sesame, corn and so on into coffee beans. Due to the proportion of impurities added and

2015-01-28
How to select coffee beans by hand?

How to select coffee beans by hand?

Hand selection: is the step of removing impurities and bad beans attached to delicious coffee beans. Coffee beans are often mixed with foreign bodies, such as stones, sawdust, pieces of metal, grains of soil, fruit of trees, and sometimes coins and glass. In coffee production areas, specific gravity bean selector (using wind power to classify according to particle size and weight) or electronic bean selector (removing defective beans according to color) will be used to prevent it.

2015-05-11
What is the basic knowledge of coffee to choose beans by hand?

What is the basic knowledge of coffee to choose beans by hand?

Hand selection: is the step of removing impurities and bad beans attached to delicious coffee beans. Coffee beans are often mixed with foreign bodies, such as stones, sawdust, pieces of metal, grains of soil, fruit of trees, and sometimes coins and glass. In coffee production areas, specific gravity bean selector (using wind power to classify according to particle size and weight) or electronic bean selector (removing defective beans according to color) will be used to prevent it.

2014-11-22
Coffee training knowledge what is hand-selected coffee beans

Coffee training knowledge what is hand-selected coffee beans

Why is coffee training hand-picked beans? Hand selection: is the step of removing impurities and bad beans attached to delicious coffee beans. Coffee beans are often mixed with foreign bodies, such as stones, sawdust, pieces of metal, grains of soil, fruit of trees, and sometimes coins and glass. A specific gravity bean selector (using wind power to classify according to particle size and weight) or an electronic bean selector (according to the size and weight of particles) is used in coffee production areas.

2014-10-08
What is hand-picked beans? The basic knowledge of boutique coffee beans

What is hand-picked beans? The basic knowledge of boutique coffee beans

Hand selection: is the step of removing impurities and bad beans attached to delicious coffee beans. Coffee beans are often mixed with foreign bodies, such as stones, sawdust, pieces of metal, grains of soil, fruit of trees, and sometimes coins and glass. A specific gravity bean selector (using wind power to classify according to particle size and weight) or an electronic bean selector (removing defective beans according to color) is used in coffee production areas.

2015-10-14
How to select coffee beans by hand

How to select coffee beans by hand

Hand selection: is the step of removing impurities and bad beans attached to delicious coffee beans. Coffee beans are often mixed with foreign bodies, such as stones, sawdust, pieces of metal, grains of soil, fruit of trees, and sometimes coins and glass. In coffee production areas, specific gravity bean selector (using wind power to classify according to particle size and weight) or electronic bean selector (removing defective beans according to color) will be used to prevent it.

2014-08-05
Coffee common sense the seven brewing steps that a good cup of coffee must go through

Coffee common sense the seven brewing steps that a good cup of coffee must go through

Nanyang coffee is a specialty of Singapore and Malaysia, and Nanyang coffee powder has its own unique production method. Hainan's ancestors integrated the roasting technology of Western-style coffee, and on the premise of cost considerations and local taste preferences, developed a coffee roasting technology in which impurities such as white sugar, butter, sesame and corn were added to coffee beans. Due to the proportion of impurities added and

2014-12-17
Treatment of nutty coffee and red wine-how many treatments are there for coffee

Treatment of nutty coffee and red wine-how many treatments are there for coffee

Sasa described in the competition: select Rume Sudan from Las Nubes, Colombia, put the coffee fruit in a sealed metal container for anaerobic fermentation, and purposefully control the pH value of the fermentation process, the type and number of bacteria involved in the fermentation and other variables. The processor injects carbon dioxide into the container to prevent oxidation from producing volatile acid.

2016-10-17
Basic knowledge of boutique coffee beans definition of hand-selected coffee beans

Basic knowledge of boutique coffee beans definition of hand-selected coffee beans

Hand selection: is the step of removing impurities and bad beans attached to delicious coffee beans. Coffee beans are often mixed with foreign bodies, such as stones, sawdust, pieces of metal, grains of soil, fruit of trees, and sometimes coins and glass. In coffee production areas, specific gravity bean selector (using wind power to classify according to particle size and weight) or electronic bean selector (removing defective beans according to color) will be used to prevent it.

2014-12-30
Basic knowledge of how to select coffee beans by hand

Basic knowledge of how to select coffee beans by hand

Hand selection: is the step of removing impurities and bad beans attached to delicious coffee beans. Coffee beans are often mixed with foreign bodies, such as stones, sawdust, pieces of metal, grains of soil, fruit of trees, and sometimes coins and glass. In coffee production areas, specific gravity bean selector (using wind power to classify according to particle size and weight) or electronic bean selector (removing defective beans according to color) will be used to prevent it.

2015-03-24
Basic knowledge of boutique coffee how to select coffee beans by hand

Basic knowledge of boutique coffee how to select coffee beans by hand

Hand selection: is the step of removing impurities and bad beans attached to delicious coffee beans. Coffee beans are often mixed with foreign bodies, such as stones, sawdust, pieces of metal, grains of soil, fruit of trees, and sometimes coins and glass. In coffee production areas, specific gravity bean selector (using wind power to classify according to particle size and weight) or electronic bean selector (removing defective beans according to color) will be used to prevent it.

2014-12-16
Processing method of high-quality coffee beans coffee refining method

Processing method of high-quality coffee beans coffee refining method

There are a pair of oval seeds in the center of the fruit of the coffee tree, which are covered with exocarp, endocarp and pulp. Ripe fruit will rot in a short period of time without treatment, so the purpose of refining is to enable coffee beans to be preserved for a long time, easy to store and circulate.

2014-08-19
Basic knowledge of how to select high-quality coffee by hand

Basic knowledge of how to select high-quality coffee by hand

Hand selection: is the step of removing impurities and bad beans attached to delicious coffee beans. Coffee beans are often mixed with foreign bodies, such as stones, sawdust, pieces of metal, grains of soil, fruit of trees, and sometimes coins and glass. In coffee production areas, specific gravity bean selector (using wind power to classify according to particle size and weight) or electronic bean selector (removing defective beans according to color) will be used to prevent it.

2015-01-28
How to deal with coffee beans how to make good siphon coffee

How to deal with coffee beans how to make good siphon coffee

The appearance of coffee beans processed by water washing in the drying field is neat, and the impurities and defective beans are less, and the water content of coffee beans is generally about 16%. The advantage is that it has less miscellaneous flavor, clear taste and bright sour taste; the biggest disadvantage is that coffee beans are easy to get sour and astringent taste during fermentation, and a fermented bean will spoil 50 grams of beans. Yejasuffe G2 / water washing method 1.3 and a half

2016-06-07
A detailed discussion on what is meant by manual selection of beans

A detailed discussion on what is meant by manual selection of beans

What is hand-selected: it is a step to remove impurities and bad beans attached to delicious coffee beans. Coffee beans are often mixed with foreign bodies, such as stones, sawdust, pieces of metal, grains of soil, fruit of trees, and sometimes coins and glass. A specific gravity bean selector (which uses wind power to classify according to particle size and weight) or an electronic bean selector (to remove defects according to color) is used in coffee production areas.

2014-08-29
Coffee refining methods are mainly divided into three categories.

Coffee refining methods are mainly divided into three categories.

There are a pair of oval seeds in the center of the fruit of the coffee tree, which are covered with exocarp, endocarp and pulp. Ripe fruit will rot in a short period of time without treatment, so the purpose of refining is to enable coffee beans to be preserved for a long time, easy to store and circulate. After the fresh coffee fruit is harvested, it should be dealt with immediately. Refining is to remove the skin and pulp of the coffee fruit, and then take the seeds.

2015-11-04
What are the basic treatment methods of coffee fruit?

What are the basic treatment methods of coffee fruit?

There are a pair of oval seeds in the center of the fruit of the coffee tree, which are covered with exocarp, endocarp and pulp. Ripe fruits FB in a short period of time without treatment, so the purpose of refining is to enable coffee beans to be preserved for a long time, easy to store and circulate. After the fresh coffee fruit is harvested, it should be dealt with immediately. Refining is to remove the skin and pulp of the coffee fruit, and then take out the seeds.

2015-11-18
Processing methods of high-quality coffee beans

Processing methods of high-quality coffee beans

There are a pair of oval seeds in the center of the fruit of the coffee tree, which are covered with exocarp, endocarp and pulp. Ripe fruit will rot in a short period of time without treatment, so the purpose of refining is to enable coffee beans to be preserved for a long time, easy to store and circulate. Figure (1) Coffee fruit Coffee fresh fruit should be dealt with immediately after being harvested. Refining is to remove the peel and pulp of coffee fruit

2015-10-24
Common troubleshooting of professional coffee roaster Coffee roaster cleaning strategy

Common troubleshooting of professional coffee roaster Coffee roaster cleaning strategy

Solution to common problems in coffee roasters: pipe congestion is always a headache for professional coffee roasting. Coffee beans roast at the same time will produce oil fume, this oil fume is not only exhaust gas, but also mixed with a lot of silver dandruff, as well as dirt impurities carried by raw beans, as long as the coffee roaster continues to run, this oil fume full of impurities and dandruff will continue to be produced and

2016-04-19
How to deal with high-quality coffee beans

How to deal with high-quality coffee beans

There are a pair of oval seeds in the center of the fruit of the coffee tree, which are covered with exocarp, endocarp and pulp. Ripe fruits will rot in a short time without treatment, so the purpose of refining is to enable coffee beans to be preserved for a long time, easy to store and circulate. (1) Coffee fruits and fresh fruits should be treated immediately after they have been harvested. Refining is to remove the outer skin and pulp of coffee fruit.

2015-03-16
↑