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Codsiga Walxaha Dhakhaatiirta ah

Ilaalinta deegaanka-nuopack
Codsiga ku jira Baakadaha Cuntada-nuopack

1. Codsiga dhinaca ilaalinta deegaanka

Baaritaanka deegaanka biyaha ayaa lagu ogaaday in qashinka maalinba maalinta ka dambeysa, guud ahaan loo qaybiyo naylon, polyetylen, polyester iyo wixii la mid ah.Qashinkaasi gabi ahaanba ma xaalufin karo deegaanka biyaha, marka ay cadadku sii weynaadaba, dhibkoodu waa is caddeeyaa.Haddii walxaha xaalufinta la isticmaalo, waxay hoos u dhigi karaan xeryahooda kelli hooseeyo ficilka ensaymes secretory microbial, ka dibna noqdaan carbon dioxide iyo biyo iyada oo loo marayo dheef-shiid kiimikaad microbial.

2. Weelka cuntada iyo codsiyada warshadaha baakadaha

Baakadaha baakadaha noolaha ah ayaa guud ahaan polymers la dumin karaa oo lagu daray filimka laminateerka ah ama si toos ah loogu qaso walxaha laminateerka si loo sameeyo filim.Qalabka baakadaha, cilmi baaris dheeraad ah waa isticmaalka istaarijka, cellulose, chitin iyo walxaha kale ee polymer-ka dabiiciga ah laftiisa ama loo beddelay weelasha cuntada iyo filimada baakadaha.Shirkadda British PORVAIR waxay soo saartay sifooyin caag ah oo polyurethane galley ah oo qalab gaar ah leh, xawaaraha hoos u dhaca, istaarijka lagu daray 50%, neefta oo lagu afuufi karo filim, oo si ballaaran loo isticmaalo baakadaha cuntada.

3. Codsiga beeraha

Alaabooyinka noole rogrogmi kara waxaa inta badan loo isticmaalaa beeraha sida mulch-beereedka iyo weelasha koritaanka dalagga.mulch-ka beeraha ayaa si weyn loo horumariyay oo dal iyo dibadba lagu dabaqay.Dufcaddii sare ee isku-urursan ee noolaha laga yaabo inay ka kooban tahay N\PK iyo walxo kale oo kiimiko ah waxaa diyaariyey Machadka Cilmi-baadhista Caagagga ee Beijing iyadoo adeegsanaysa polyetylen-ka sida alaabta ceeriin ee aasaasiga ah oo ku daraysa sawir-qaadista hoos-u-dhac.Waxaa lagu dabaqay dhul beereed aad u ballaaran waxaana laga gaaray natiijooyin wanaagsan.

4. Codsiga caafimaadka

Marka maaddadu ay dhamaystirto shaqada caafimaadka, wakhti go'an ayaa la hydrolyzed ama enzymolysis ee molecules yaryar si ay uga qayb qaataan wareegga caadiga ah ee dheef-shiid kiimikaadka, si loo nuugo ama looga saaro jidhka bini'aadamka.Alaabooyinka biodegradable ayaa loo isticmaalay qalliinka xididada xididada, qalliinka lafaha, in vivo matrix sii deynta daroogada, tolmada nuugaya iyo goobaha kale ee caafimaadka.

Codsiga in Agriculture-nuopack
Codsiga ku jira Medical-nuopack

Waqtiga boostada: Abriil-01-2023