TH16073U - Ammonia remover in water containing tannin extract from tea leaves and the manufacturing process. - Google Patents

Abstract

Revised 06/02/2017. The process for producing an ammonia remover in water using tea leaf tannin extract as the main component, consisting of tea leaf tannin extract and lime, can be used to remove ammonia toxins from aquaculture ponds. The tannin, obtained through water extraction (either hot or cold method), can be used in two forms: liquid in containers and dry in bags. When needed, dissolve in water and spread evenly throughout the pond. --------------------------- The ammonia remover in water with tea leaf tannin extract as the main component consists of 10-15% by weight of tea leaf tannin extract (optimal 15% by weight) and 85-90% by weight of lime (optimal 85% by weight). This ammonia remover can be used to remove ammonia toxins from aquaculture ponds. The tannin obtained through water extraction (either hot or cold method) is available in two forms: liquid in containers and dry in bags. When needed, dissolve in water and spread evenly throughout the pond. Dissolve it in water and then spread it evenly throughout the pond.

Claims (6)

------October 30, 2019------ Page 1 of 1 page. Claims: 1. An ammonia-removing agent in water containing tannin extract from tea leaves consists of: - Tannin extract at a ratio of 10-15 percent by weight. - Lime at a ratio of 85-90 percent by weight. 2. An ammonia-removing agent in water containing tannin extract from tea leaves, as per claim 1, consists of: - Tannin extract at an optimal ratio of 15 percent by weight. - Lime at an optimal ratio of 85 percent by weight. 3. The process for producing the ammonia-removing agent in water containing tannin extract from tea leaves, as per claim 1 or 2, involves the following steps: Hot extraction of tannin is achieved by boiling the tea residue at 50-80 degrees Celsius for 60-180 minutes, and then drying and grinding the resulting extract into powder. Alternatively, cold extraction of tannin may be used. This is done by mixing tea residue with cold water and letting it sit for 12-15 days. The resulting extract is then dried, ground into a powder, and mixed with lime in the appropriate ratio. 4. Using an ammonia remover in water containing tanbin extract from tea leaves, as per claim 1 or 2, which can be done by mixing it with clean water and spreading it evenly throughout the pond at a rate of 0.5-3.0 kg per rai. 5. Using an ammonia remover in water containing tanbin extract from tea leaves. According to claim 4, where the optimal pH is between 6.5-9.0. ------------ Revised 19/11/2018 Claim 1. Aqueous ammonia remover containing tannin extract from tea leaves consists of: - Tannin extract at a ratio of 10-15 percent by weight - Lime at a ratio of 85-90 percent by weight ---------- ------15/03/2018------(OCR) Page 1 of 1 Claim 1. A method for producing an aqueous ammonia remover containing tannin extract from tea leaves as the main component, consisting of: - Tannin extract at a ratio of 10-15 percent by weight - Lime at a ratio of 85-90 percent by weight 2. A method for producing an aqueous ammonia remover containing tannin extract from tea leaves as the main component, according to claim 1, which consists of: - Tannin extract at an optimal ratio of 15 percent by weight - Lime at an optimal ratio of 85 percent by weight 3. The process for producing an ammonia-removing agent in water containing tanbin extract from tea leaves as the main component involves two methods: hot extraction, which involves boiling tea residue at 50-80°C for 60-180 minutes, then drying and grinding the resulting extract into powder; or cold extraction, which involves mixing tea residue with cold water and letting it sit for 12-15 days, then drying and grinding the resulting extract into powder. 4. The process for producing an ammonia-removing agent in water containing tanbin extract from tea leaves as the main component, as per claim 1 or 2, where the optimal pH for the action of the ammonia-removing agent containing tanbin extract from tea leaves as the main component is between 6.5-9.0. 5. The use of the ammonia-removing agent in water containing tanbin extract from tea leaves as the main component, as per claim 1 or 2, can be achieved by mixing it with clean water and spreading it evenly throughout the pond at a rate of 0.5-3.0 kg per rai. ------------ Revised September 5, 2017 1. Aqueous ammonia extract containing tannin extract from tea leaves as the main component consists of: - Tannin extract at a ratio of 10-15 percent by weight - Lime at a ratio of 85-90 percent by weight 2. An ammonia-removing agent in water containing tannin extract from tea leaves as the main component, as per Patent 1, which has the most effective composition, consisting of: - Tannin extract in an optimal ratio of 15 percent by weight - Lime in an optimal ratio of 85 percent by weight 3. An ammonia-removing agent in water containing tannin extract from tea leaves as the main component, as per claim 1 or 2 (either one), where the optimal pH for tannin action is between 6.5-9.0. 4. The process for extracting tannins from tea leaves as the main component, as per claim 1, involves the following steps: a. Hot extraction of tannins is performed by boiling the tea residue at 50-80 degrees Celsius for at least 120 minutes, then drying the resulting extract and grinding it into a powder. Alternatively, cold extraction of tannins can be performed by mixing the tea residue with cold water and letting it sit for 12-15 days, then drying the resulting extract and grinding it into a powder. b. Add lime and mix thoroughly. 5. An ammonia-removing agent in water containing tannin extract from tea leaves as the main component, as per claim 1 or 2 (either one can be selected), which can be applied by mixing with clean water and spreading evenly throughout the pond at a rate of 0.5-3.0 kg per rai. ---------- Correction 06/02/2560 (24/01/2560) 1. Method for producing an ammonia remover in water containing tannin extract from tea leaves as the main component, consisting of: - Tannin extract at a ratio of 10-15 percent by weight - Lime at a ratio of 85-90 percent by weight 2. Method for producing an ammonia remover in water containing tannin extract from tea leaves as the main component, as per claim 1, which consists of: - Tannin extract at an optimal ratio of 15 percent by weight - Lime at an optimal ratio of 85 percent by weight 3. Method for producing an ammonia remover in water containing tannin extract from tea leaves as the main component, with a hot tannin extraction step. This can be done by boiling tea residue at 50-80 degrees Celsius for 60-180 minutes, then drying the resulting extract and grinding it into powder. Alternatively, cold extraction of tannins can be done by mixing tea residue with cold water and letting it sit for 12-15 days, then drying the resulting extract and grinding it into powder. 4. The process for producing an ammonia-removing agent in water containing tea leaf tannin extract as the main component, according to claim 1 or 2, where the ammonia-removing agent in water containing tea leaf tannin extract as the main component has a pH between 6.5-9.0. 5. The method for using the ammonia-removing agent in water containing tea leaf tannin extract as the main component, according to claim 1 or 2, which can be done by mixing it with clean water and spreading it evenly throughout the pond at a rate of 0.5-3.0 kilograms per rai. --------------------------- 1. An ammonia-removing agent in water containing tannin extract from tea leaves as the main component, consisting of: - Tannin extract at a ratio of 10-15 percent by weight - Lime at a ratio of 85-90 percent by weight 2. An ammonia-removing agent in water containing tannin extract from tea leaves as the main component, as per Patent 1, consisting of: - Tannin extract at an optimal ratio of 15 percent by weight - Lime at an optimal ratio of 85 percent by weight 3. A method for extracting tannin from tea leaves, as per Patent 1 or 2, selectable, with the following steps: - Hot tannin extraction, performed by boiling tea residue at 50-80 degrees Celsius for at least 120 minutes, then drying the resulting extract and grinding it into powder. - Cold tannin extraction. This is done by mixing tea residue with cold water and letting it sit for 12-15 days, then drying the resulting extract and grinding it into a powder. 4. An ammonia-removing agent in water containing tannin extract from tea leaves as the main component, according to patent 1 or 2, selectable from either option, where the optimal pH for tannin action is between 6.5-9.0. 5. An ammonia-removing agent in water containing tannin extract from tea leaves as the main component, according to patent 1 or 2, selectable from either option, where application involves mixing with clean water and spreading evenly throughout the pond at a rate of 0.5-3.0 kg per rai.