Usoro NRS
Usoro NRS (New Regeneration System) bụ usoro iji beta calcium site na beet-root thin- juice. A na-eji ya n'iche ọrụ beet- shuga iji kwalite ikike na oge ọrụ nke evaporators na iji njikere molasses dị nro nke ike mebie ya na chromatography .
AkZO che mmalite izizi maka ngwa dị iche. A na-eji ya na mbụ mee ihe na ụlọ ọrụ shuga French, asụsụ na 1970s. Osisi ike inwe ikike nke 100-1000 m 3 / h ma ọ bụ ụfọdụ. A na-usoro a na US, France na Britain. Ndị na-eme shuga German na- arọ ike ego n'ime ikike ikuku dị ukwuu.
nọmba NRS ga-enwe ọtụtụ kọlụm na resin acid-cationic siri ike. A na-etinye ya mgbe carbonation na filtration na tupu evaporation. A na-eju resin na sodium Na + ion, nke a na-agbanwe maka calcium Ca ++ . A ga-ekpochapụ ihe ihe ahụ dị nro.
N'ihi na regeneration nke resin rọrọ ihe kpatara ga-agwakọta na caustic-soda (NaOH) na a ga-ezi na ogidi iji jiri resin azụ n'ime Na-ụdị. A na-etinye ihe mgbochi calcium nke nwere nnukwu pH n'ọtụtụ, ruo ruo na nke usoro usoro, ebe a na-achọ alkalinisation na calcium na-etinye uche na ihe siri ike.
Atụmatụ nke usoro
[dezie | dezie ebe o si]Ọ bụ n'efu na-eji ngwaahịa ahụ emeghari. A na-eri kemịkalụ n'ihe dị ka otu ego dị na teknụzụ ọdịnala. Resin siri ike, kwụsie ike na ọ dịghị ọnụ. Teknụzụ njikwa dị mfe.
Mmetụta nke usoro
[dezie | dezie ebe o si]- Na-ebelata ọdịnaya nke calcium.
- Obere soda chọrọ.
- Na-ebelata ike turbidity.
Edensibia
[dezie | dezie ebe o si]- Lancrenon, X. (1991). American Society of Sugar Beet Technology, ogbako kwa afọ, NC1109
- Lancrenon, X. (1991). Sugar y Azucar 86 (8): 13-14, 16, 18-20, 22-23