Bahlahisi le bafepedi ba Chitosan ba China

Chitosan

Chitosan ea maemo a indasteri hangata e hlahisoa ho tsoa likhetleng tsa shrimp tse lebōpong la leoatle le likhetla tsa crab. Ha e qhibilihe ka metsing, e qhibiliha ka har'a asiti e hlapollotsoeng.

Chitosan ea maemo a indasteri e ka aroloa ka: sehlopha sa maemo a holimo sa indasteri le sehlopha sa kakaretso sa indasteri. Mefuta e fapaneng ea lihlahisoa tsa sehlopha sa indasteri e tla ba le phapang e kholo boleng le theko.

Khamphani ea rona e ka boela ea hlahisa matšoao a arotsoeng ka lihlopha ho latela tšebeliso e fapaneng. Basebelisi ba ka ikhethela lihlahisoa ka bobona, kapa ba khothaletsa lihlahisoa ke k'hamphani ea rona ho netefatsa hore lihlahisoa li fihlella phello e lebelletsoeng ea tšebeliso.

Ho fumana disampole tsa mahala

Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

Litlhahlobo tsa Bareki

Sebopeho sa Chitosan

Lebitso la lik'hemik'hale: β-(1→4)-2-amino-2-deoxy-D-glucose

Foromo ea Glycan: (C6H11NO4)n

Boima ba limolek'hule tsa chitosan: Chitosan ke sehlahisoa se kopaneng sa boima ba limolek'hule, 'me boima ba limolek'hule tsa yuniti ke 161.2

Khoutu ea CAS ea Chitosan: 9012-76-4

Tlhaloso

Tlhaloso	E tloaelehileng
Tekanyo ea ho Fokotsa Asetyl	≥75%	≥85%	≥90%
Boleng ba PH (1%.25°)	7.0-8.5	7.0-8.0	7.0-8.5
Mongobo	≤10.0%	≤10.0%	≤10.0%
Molora	≤0.5%	≤1.5%	≤1.0%
Ho thibana ha (1%AC,1%Chitosan, 20℃)	≥800 mpa·s	>30 mpa·s	10~200 mpa·s
'Mino o boima oa tšepe	≤10 ppm	≤10 ppm	≤0.001%
Arsenic	≤0.5 ppm	≤0.5 ppm	≤1 ppm
Boholo ba letlooeng	Letlooeng la 80	Letlooeng la 80	Letlooeng la 80
Bongata ba Bongata	≥0.3g/ml	≥0.3g/ml	≥0.3g/ml
Palo yohle ya dikokwana-hloko tsa Aerobic	≤2000cfu/g	≤2000cfu/g	≤1000cfu/g
E-Coli	Hampe	Hampe	Hampe
Salmonella	Hampe	Hampe	Hampe

Tšimo ea Kopo

1. Kalafo ea likhoerekhoere: Chitosan e ka phekola lintho tse emisitsoeng ka har'a likhoerekhoere, ea monya li-ion tse itseng tsa tšepe e boima, jj., ea fokotsa BOD le COD ea likhoerekhoere, 'me chitosan e ka boela ea sebelisoa kalafong ea metsi a ka holimo.

2. Peterole Auxiliary: Ho ya ka dibopeho tsa thepa ya macromolecule ya chitosan le tjhaja ya amino positive, chitosan e ka boela ya sebediswa masimong a ho sebediswa ha peterole le bathusi ba ho sebediswa ha kgase ya shale.

3. Ho etsa pampiri: Mefuta e ikhethang ea chitosan e ka sebelisoa e le sesebelisoa sa boholo, sesebelisoa sa ho matlafatsa, thuso ea ho boloka, jj. ho etseng pampiri ho eketsa matla a pampiri le ho khutlisa makhasi a lahlehileng.

4. Temo: Chitosan e ka sebediswa ho ineleng peo, ho kwahela, ho fafatsa manyolo a foliar, ho thibela dikokwana-hloko, ho lokisa mobu, ho eketsa dijo, ho boloka ditholwana le meroho, jj.

5. Chitosan e boetse e sebelisoa haholo masimong a mang.