ຂະບວນການ ການຜະລິດ ນໍ້າຕານ ແລະ ຂະບວນການ ການຜະລິດ ເອທະນອລ
The following summary describes a Laos Patent titled “SUGAR PRODUCTION PROCESS AND ETHANOL PRODUCTION PROCESS”, filed by OJI PAPER CO., LTD on 2011-04-26; current status: Abandoned. Identifiers include application No. P/135; DIP id LAP135; protection kind Patent - Foreign. Key dates: publication 2025-09-19. Classification: B09B 3/00、C12P 19/14. Inventor(s)/designer(s): CHAO, Yaping, FURUJYO, Atsushi, ICHINOMIYA, Masayuki, IGARASHI, Yuko, IWASAKI, Yuji. Abstract hint: The present invention provides a pretreatment method which enables the promotion of the enzymatic glycosylation of lignocelluloses under re…. Status labels may change after office actions; refresh or consult primary DIP data before commercial decisions.
P/135
Mark
Key facts
- Type
- Patent
- App. no.
P/135- Status
- Abandoned
- Applicant
- OJI PAPER CO., LTD
- Agent
- Lao Trademark Agency
- Filing date
- 2011-04-26
- Publication
- 2025-09-19
- Protection kind
- Patent - Foreign
- Applicant address
- OJI PAPER CO., LTD · 7-5, Ginza 4-chome, Chuo-ku, Tokyo 104-0061 · JP
- Agent address
- Lao Trademark Agency · 148-149 Ban Sisavath Kang, Unit 16 Chanthabury District, P.O. Box: 925, Vientiane · LA
- Nice / IPC classes
- B09B 3/00 · C12P 19/14
- Goods / services
- —
Process
Steps follow the current public status-
Filed
-
Formal examination Refused / terminated
-
Substantive examination
-
Published
-
Granted
Related records
Linked from the LaoBiz.com company databaseSimilar Patent
Abstract
ສິ່ງຄົ້ນຄິດນີ້ໃຫ້ວິທີບໍາບັດໃນເບື້ອງຕົ້ນຊຶ່ງເຮັດໃຫ້ສາມາດສົ່ງເສີມການສ້າງໂປຣຕີນຫວານດ້ວຍເອັນ ໄຊມ໌ຂອງສານປະກອບລິກນິນ ແລະ ເຊລລູໂລສພາຍໃຕ້ສະພາບທີ່ຂ້ອນຂ້າງຈືດໂດຍນໍາໃຊ້ເປືອກໄມ້ເປັນວັດຖຸດິບດ້ວຍພະລັງງານໜ້ອຍ. ໂດຍສະເພາະແມ່ນວ່າສິ່ງຄົ້ນຄິດນີ້ໃຫ້ບາດກ້າວສໍາລັບການຜະລິດນໍ້າຕານ ຈາກເປືອກໄມ້, ຊຶ່ງສະແດງລັກສະນະອອກ ໂດຍມີບາດກ້າວຕໍ່ໄປນີ້: ບາດກ້າວການບໍາບັດດ້ວຍດ່າງຂອງການຈຸ່ມເປືອກໄມ້ຢູ່ໃນນໍ້າລະລາຍສານປະກອບທີ່ມີຄວາມດ່າງສູງ; ບາດກ້າວການບໍາບັດດ້ວຍການກັ່ນຂອງ ການກັ່ນເປືອກໄມ້ທີ່ຖືກບໍາບັດດ້ວຍດ່າງທາງດ້ານກົນຈັກເປັນຕ່ອນນ້ອຍໆ; ແລະ ບາດກ້າວການສ້າງໂປຣຕີນຫວານດ້ວຍເອັນໄຊມ໌ຂອງການເຮັດໃຫ້ເປືອກໄມ້ທີ່ຖືກກັ່ນການເປັນໂປຣຕີນຫວານດ້ວຍເອັນໄຊມ໌. ສິ່ງຄົ້ນ ຄິດນີ້ຍັງໃຫ້ວິທີຜະລິດເອທະນອລນໍາອີກ.
The present invention provides a pretreatment method which enables the promotion of the enzymatic glycosylation of lignocelluloses under relatively mild conditions by using a tree bark as a raw material with less energy. Specially the present invention provides a step for producing a sugar from a tree bark, which is characterized by having the following steps: an alkali treatment step of immersing the tree bark in an alkali compound solution; a refining treatment step of refining the alkali treated tree bark mechanically into fine pieces; and an enzymatic glycosylation step of glycosylating the refined tree bark with an enzyme. The present invention also provides a methods of producing an ethanol.
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