Welan Gum CAS 96949-22-3

CAS:96949-22-3

Pure: /

Tātai rāpoi: /

Taumaha rāpoi: /

EINECS:619-250-2

Wā Rokiroki:2 tau

kupu taurite:WELAN GUM; welan; Biozan; Kelco Crete; He reera mau; weilanjiao; weilangjiao; Wenlaixiao

Waiho To Karere

Taipitopito Hua

Tikiake

Tohu Hua

He aha te Welan Gum CAS 96949-22-3?

Ko te welan gum CAS 96949-22-3 he polysaccharide extracellular whakarewa i hangaia e Alcaligenes sp. na roto i te FERMENTATION aerobic submerged. Na te pai o te whakamarumaru me te aukati i te wehenga, ka whakamahia te kapia Welan hei whakapumau pai me te whakamaroke. Moata sima, raima me etahi atu waahanga hanga whare.

Whakatakotoranga

Te ahua	He ma-ma ki te paura tan
Wairewa	Te wai wera, te wai makariri ranei
Poneke 1% kapia ki te 1%KCL Brookfield, LVT. 60 rpm, puna 3, 25oC	Min.1500 mPa.s
Ngaronga i te whakamaroke	mōrahi.13.0%
PH (o te 1% otinga)	5.0-9.5
Te rahi o te matūriki	92% ki te 60 mata

Taupānga

I roto i te ahumahi kai, ka taea te whakamahi kapia Welan ki te tukatuka i nga hua tunua, nga hua miraka, nga wai, nga inu miraka, te pani huka, te hukapapa, te tami, nga hua kai me nga momo kai reka.

I roto i te ahumahi hinu, ka taea te whakamahi kapia Welan ki te whakareri i te paru keri hei pupuri i te poiketa o te wai keri wai me te whakahaere i ona ahuatanga rheological. Ko te kapia Welan he momo hou mo te hinu-whakaheke hinu, e whakamahia ana mo te whakaora hinu tuatoru mo nga puna hinu. I te wa e rite ai te kapia Welan ki roto i te wairewa wai e tika ana te kukū, ka werohia ki roto i te puna, ka pehia ki te paparanga hinu hei whakakore i te hinu, ka tino pai ake te tere whakaora hinu. I tua atu, ka taea hoki te whakamahi i te kapia Welan hei whakapai i te rere i roto i te otinga pai, te mahi mahi, te pakaru o te hanganga me te kawe hinu taumaha.