1.1 Iyakance Hanyoyin Ha?in Kan Sinadarai Na Gargajiya

Tsarin "mataki ?aya" na polymerization mai zafin jiki na glucose, sorbitol da citric acid a ?ar?ashin yanayi mara kyau ya balaga amma yana da gazawa a bayyane:

A dauki zafin jiki dole ne a tsananin sarrafawa a 130-160 ℃ (± 2 ℃).

Samfurin yana da babban digiri na rarraba polymerization (tare da ?imar DP daga 2 zuwa 100).

Adadin hasara na decolorization na gaba, desalination da matakan tsarkakewa ya kai 15%

1.2 Nasara a cikin Tsarin Enzymatic

A cikin 2023, "Dual-enzyme Synergistic Catalytic System" wanda Jami'ar Jiangnan ta ?era ya sami babban ci gaba:

Ha?in catalysis na immobilized glucosyltransferase (GTase) da pullulan an kar?a

Yanayin halayen suna da laushi (60 ℃ / matsa lamba na yanayi)

Inganta karfin sarrafa nauyin kwayoyin halitta (samfuran 500-5000Da na musamman)

Babi na Biyu: Aiwatar da Tsarin Samar da Hankali na ?arni na hu?u

Layin samar da Intanet na masana'antu na 5G+ na Shandong Longda Biotech, wanda aka tsara za a fara aiki a shekarar 2024, yana nuna ingantaccen aiki mai ban mamaki:

Gyaran kayan danye: Ana amfani da tsarin rarraba gani na AI don cire lu'ulu'u marasa inganci

Halin Polymerization: Taimakon taimakon Microwave yana rage lokacin amsawa zuwa kashi ?aya bisa uku na tsarin al'ada.

Tsarin tsarkakewa: Ha?a??en fasaha na distillation na ?wayoyin cuta da nanofiltration suna samun tsabtar 99.2%

Kwatanta ainihin sigogi

Manuniya: Tsarin gargajiya Tsarin zamani Amfanin makamashi (kWh/kg)8.73.2 Amfanin ruwa (m3/t) 154.5 Ha?aka (%)6892

Babi na Uku: Sabbin Matsalolin Kera Kore

3.1 Babban amfani da samfuran samfuran

Cire xylooligosaccharides daga ragowar ruwa na polymeric (farashin kasuwa 120,000 yuan kowace ton)

Ana samar da magungunan ?wayoyin cuta daga sharar gida ta hanyar fermentation mai ?arfi

3.2 Gudanar da Sawun Sawun Carbon

?imar LCA na ?arshe na Huaxi Biotech yana nuna:

Fitar da carbon da ton na polydextrose ya ragu daga 2.1tCO?e zuwa 0.7tCO?e

Cimma 30% koren canjin wutar lantarki a cikin layin samarwa ta hanyar samar da makamashi na hotovoltaic

Babi na Hudu: Sabon Tsarin Gasar Fasaha da Ha?in Kai a Duniya

Eu: Mai da hankali kan binciken ha?in gwiwa na polydextrose da Probiotics (an yarda da da'awar kiwon lafiya 13 na EFSA)

Japan: ?ir?irar samfurori marasa nauyi (800-1500Da) don tsofaffi

Sin: Jagoranci a ci gaba da samar da kayan aiki (kayan da ake fitarwa zuwa kudu maso gabashin Asiya da Gabas ta Tsakiya)

Sakatare-janar na kungiyar masana'antu ta masana'antun sarrafa halittu ta kasar Sin ya bayyana cewa: "A cikin shirin shekaru biyar na 14, za a samar da ma'aunin kima na kasa" Specuation Specification for Green Polyglucose Factories."

Gaban Outlook

Tare da kutsawa fasahar nazarin halittun roba, “hanyar biosynthesis” na hada polyglucose kai tsaye ta hanyar amfani da masana’antar tantanin halitta ta shiga matakin matukin jirgi. Aikin gyare-gyaren nau'in aikin injiniya na cibiyar nazarin fasahar kere-kere ta masana'antu ta Tianjin, Kwalejin Kimiyya ta kasar Sin, ya nuna cewa, bisa ka'ida, za a iya rage yawan kudin da ake samarwa zuwa kashi 40 cikin 100 na matsayin da ake yi yanzu.