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Crush, tear, curl (sometimes cut, tear, curl) is a method of processing tea leaves into black tea in which the leaves are passed through a series of cylindrical rollers with hundreds of sharp teeth that crush, tear, and curl the tea into small, hard pellets. This replaces the final stage of orthodox tea manufacture, in which the leaves are ...
The use of steam in fixation (殺青) of tea leaf enzymes is an important step in processing tea, with the leaves quickly cooled down and then undergoing further processing. The less tightly controlled methods of it in the past resulted in the creation of yellow tea when the tea leaves were over-steamed for fixation or were not quickly spread ...
Then black teas are processed in either of two ways, CTC (crush, tear, curl) or orthodox. The CTC method produces leaves of fannings or dust grades that are commonly used in tea bags but also produces higher (broken leaf) grades such as BOP CTC and GFBOP CTC (see gradings below for more details). This method is efficient and effective for ...
CTC (Crush, Tear, Curl) tea Crush, tear, curl (CTC) tea is a method of processing Assam variety (Camellia sinensis var. assamica) , [ 7 ] which grows in the lower-altitude, hot and humid plains of Nepal, primarily in Jhapa district.
Both Orthodox and CTC tea from the Assam, Dooars and Darjeeling gardens are sold in volumes. They are packed in tea chests, paper sacks and jute bags, and are marketed mostly through the Public auction System, private and consignment sales, Exports and Direct Sales either in original or blended form.
When processing the tea is graded into different grades. the major grades are: [7] Leaves and granules BP1: Broken Pekoe 1 forms about 12–14% of the total production. It has the largest size. The liquors are a bit light in body but with encouraging flavouring characteristics; PF1: Pekoe Fanning 1. This is about 58–60% and forms the bulk of ...
The Guwahati Tea Auction Centre (GTAC) is one of the busiest tea trading facilities in the world. It is located in Guwahati and its primary commodity under the hammer is Assam tea. [1] It was established in 1970. It has seen the largest volume of CTC tea auction in the world.
The introduction of [25] CTC (Crush, Tear, Curl) tea processing has had a transformative impact on the Indian tea industry. This method, known for its efficiency and consistency, revolutionized tea production by automating key stages of processing, leading to higher yields and reduced labor costs.