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Some physical indexes about coffee

Some physical indexes about coffee

Love coffee, learn coffee, can not only rely on a feverish brain and emotional heart, scientific analysis is essential and solid foundation, re-understanding of coffee with a more objective and scientific vision. As a product of nature, coffee, like many other crops, has its own physical characteristics, and coffee ranges from red coffee fruits to green raw beans to roasted raw beans.

2014-09-11
General knowledge of Fine Coffee Yunnan Coffee beans Special Grade II Standard

General knowledge of Fine Coffee Yunnan Coffee beans Special Grade II Standard

The project requires extra secondary sensory aroma, flavor and taste. The appearance should be light blue or light green. Physical index item Special second level (7.1mm) test method granularity / >, 90 DB53/T 154.6 broken beans / (%), 10 DB53/T 154.8 discolored beans / (%), 2.0 DB53/T 154.8 foreign bodies / (%), 0.1 DB53/T 154.8 chemical index items

2014-11-20
Yunnan Coffee beans Special Grade II Standard

Yunnan Coffee beans Special Grade II Standard

The appearance and sensory characteristics project requires special secondary sensory aroma, flavor and taste. The appearance should be light blue or light green. Physical index item special second level (7.1mm) test method granularity / >, 90 DB53/T 154.6 broken beans / (%), 10 DB53/T 154.8 discolored beans / (%), 2.0 DB53/T 154.8 foreign bodies / (%), 0.1 DB53/T 154.

2014-07-02
Yunnan Coffee Bean Special Grade I Standard

Yunnan Coffee Bean Special Grade I Standard

The appearance and sensory characteristics project requires a special level of sensory aroma, flavor and taste. The appearance should be light blue or light green. Physical index item special level (7.1mm) test method granularity / >, 90 DB53/T 154.6 broken beans / (%), 5 DB53/T 154.8 discolored beans / (%), 1.0 DB53/T 154.8 foreign bodies / (%), 0.1 DB53/T 154.8

2014-07-02
Yunnan Coffee beans Special Grade II Standard

Yunnan Coffee beans Special Grade II Standard

Special secondary appearance and sensory characteristics project requires special secondary sensory aroma, flavor and taste are very good. The appearance should be light blue or light green. Physical index item special second level (7.1mm) test method granularity / >, 90 DB53/T 154.6 broken beans / (%), 10 DB53/T 154.8 discolored beans / (%), 2.0 DB53/T 154.8 foreign bodies / (%), 0.1 DB53

2015-09-15
Yunnan Coffee Bean Special Grade I Standard

Yunnan Coffee Bean Special Grade I Standard

The first-class appearance and sensory characteristics project requires that the special-level sensory aroma, flavor and taste are very good. The appearance should be light blue or light green. Physical index item special level (7.1mm) test method granularity / >, 90 DB53/T 154.6 broken beans / (%), 5 DB53/T 154.8 discolored beans / (%), 1.0 DB53/T 154.8 foreign bodies / (%), 0.1 DB53/

2015-09-15
Fine coffee study Yunnan coffee beans special first-class standard

Fine coffee study Yunnan coffee beans special first-class standard

The first-class appearance and sensory characteristics project requires that the special-level sensory aroma, flavor and taste are very good. The appearance should be light blue or light green. Physical index item special level (7.1mm) test method granularity / >, 90 DB53/T 154.6 broken beans / (%), 5 DB53/T 154.8 discolored beans / (%), 1.0 DB53/T 154.8 foreign bodies / (%), 0.1 DB53/

2014-11-12
High-quality coffee beans Yunnan coffee beans special first class standard

High-quality coffee beans Yunnan coffee beans special first class standard

The first-class appearance and sensory characteristics project requires that the special-level sensory aroma, flavor and taste are very good. The appearance should be light blue or light green. Physical index item special level (7.1mm) test method granularity / >, 90 DB53/T 154.6 broken beans / (%), 5 DB53/T 154.8 discolored beans / (%), 1.0 DB53/T 154.8 foreign bodies / (%), 0.1 DB53/

2014-09-30
General knowledge of fine coffee Yunnan coffee bean special first-class standard

General knowledge of fine coffee Yunnan coffee bean special first-class standard

The first-class appearance and sensory characteristics project requires that the special-level sensory aroma, flavor and taste are very good. The appearance should be light blue or light green. Physical index item special level (7.1mm) test method granularity / >, 90 DB53/T 154.6 broken beans / (%), 5 DB53/T 154.8 discolored beans / (%), 1.0 DB53/T 154.8 foreign bodies / (%), 0.1 DB53/

2014-11-20
Classification standard of high-quality coffee beans Yunnan coffee bean special secondary standard

Classification standard of high-quality coffee beans Yunnan coffee bean special secondary standard

Special secondary appearance and sensory characteristics project requires special secondary sensory aroma, flavor and taste are very good. The appearance should be light blue or light green. Physical index item special second level (7.1mm) test method granularity / >, 90 DB53/T 154.6 broken beans / (%), 10 DB53/T 154.8 discolored beans / (%), 2.0 DB53/T 154.8 foreign bodies / (%), 0.1 DB53

2014-12-28
Coffee beans Yunnan coffee beans special secondary standard

Coffee beans Yunnan coffee beans special secondary standard

Special Grade II Appearance and Sensory Characteristics items require special Grade II Sensory Aroma, flavor and taste are very good. Appearance should be light blue or light green. Physical indicators Special Grade II (7.1mm) Inspection method Particle size/>, % 90 DB53/T 154.6 Broken beans/(%), 10 DB53/T 154.8 Discolored beans/(%), 2.0 DB53/T 154.8 Foreign matter/(%), 0.1 DB53

2014-09-30
Yunnan Coffee Bean Special Grade I Standard

Yunnan Coffee Bean Special Grade I Standard

Special first-class appearance and sensory characteristics project requires special first-class sensory aroma, flavor and taste are very good. The appearance should be light blue or light green. Physical index item item first-order (7.1mm) test method: particle size /,% 90DB53/T 154.6 broken beans / (%), 5DB53/T 154.8 discolored beans / (%), 1.0DB53/T 154.8 foreign matter / (%), 0.1DB53/T

2015-06-01
Classification standard of high-quality coffee beans Yunnan coffee bean special first-class standard

Classification standard of high-quality coffee beans Yunnan coffee bean special first-class standard

The first-class appearance and sensory characteristics project requires that the special-level sensory aroma, flavor and taste are very good. The appearance should be light blue or light green. Physical index item special level (7.1mm) test method granularity / >, 90 DB53/T 154.6 broken beans / (%), 5 DB53/T 154.8 discolored beans / (%), 1.0 DB53/T 154.8 foreign bodies / (%), 0.1 DB53/

2014-12-28
Common sense of coffee beans what is the second grade of Yunnan coffee beans

Common sense of coffee beans what is the second grade of Yunnan coffee beans

Special secondary appearance and sensory characteristics project requires special secondary sensory aroma, flavor and taste are very good. The appearance should be light blue or light green. Physical index item special second level (7.1mm) test method granularity /,% 90DB53/T154.6 broken beans / (%), 10DB53/T154

2022-12-18
High-quality coffee study Yunnan coffee beans special second-class standard

High-quality coffee study Yunnan coffee beans special second-class standard

Special secondary appearance and sensory characteristics project requires special secondary sensory aroma, flavor and taste are very good. The appearance should be light blue or light green. Physical index item special second level (7.1mm) test method granularity / >, 90 DB53/T 154.6 broken beans / (%), 10 DB53/T 154.8 discolored beans / (%), 2.0 DB53/T 154.8 foreign bodies / (%), 0.1 DB53

2014-11-12
Starbucks Coffee in China

Starbucks Coffee in China

There is a joke in the United States: when the economic crisis occurred in the United States in 2008, Starbucks CEO Howard Schultz lamented: Oh, my God! Starbucks closed 200 stores a day on a street in New York. How are we going to live in the future? The joke reflects the number of Starbucks coffee shops in the United States. It is said that when Starbucks reached its peak, its number was as high as that of the United States.

2014-07-30
Coffee is an index of Western symbols.

Coffee is an index of Western symbols.

During the Cultural Revolution, the trinity of coffee, butter and bread became a symbol of Western corrupt ideology. It implies corruption, extravagance, indulgence and betrayal. It is the opposite sign of Puritan politics and marks a sinful way of life. But Jiang Qing, the revolutionary standard-bearer herself, was the biggest supporter of bourgeois coffee, monopolizing the right to drink coffee in Zhongnanhai. the more

2015-09-12
Starbucks coffee must be expensive in China or it is dumping.

Starbucks coffee must be expensive in China or it is dumping.

There is a joke in the United States: when the economic crisis occurred in the United States in 2008, Howard Schultz, CEO of Starbucks, lamented: "Oh, my God!" Starbucks closed 200 stores a day on a street in New York. How can we live in the future? "

2014-05-22
Starbucks coffee must be expensive in China.

Starbucks coffee must be expensive in China.

There is a joke in the United States: when the economic crisis occurred in the United States in 2008, Howard Schultz, CEO of Starbucks, lamented: "Oh, my God!" Starbucks closed 200 stores a day on a street in New York. How can we live in the future? "

2014-07-16
Coffee beverage extraction rate and concentration of small knowledge

Coffee beverage extraction rate and concentration of small knowledge

Coffee should be based on taste. Extraction rate data can help correct the taste of blended coffee. Data can be used as reference, but it is not an absolute criterion for taste. TDS= Total Dissolved Solids is a measurement tool used to measure the total solids content dissolved in water; concentration, extraction rate is a reference indicator to measure the quality of a cup of coffee. As long as the coffee strength is 1.

2015-03-05
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