Iindaba
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I-Amazon Park kwizinto ezibalulekileyo zangaphandle-ukuya kuthi ga kwi-49%
Sivavanya ngokuzimela zonke iimveliso kunye neenkonzo ezicetyiswayo. Sinokufumana imbuyekezo ukuba ucofa kwikhonkco esilinikayo. Ukuze ufunde ngakumbi. Yonke ihlobo ifuna ubuncinci i-chack enkulu ye-back. Ungakrokra, galela iziselo, kunye neendwendwe, kulungile, egameni lokufumana ixesha elimnandi. Kodwa ...Funda ngokugqithisileyo -
"Cima iNkunkuma"
I-1. I-rice husk iyacetyiswa endaweni yezinto ezinokuchitheka? Ukusetyenziswa kwetafile yokulahlwa kwetafile akunakufikeleleka ebomini, kodwa kuthiwa kukho ulwazi lokwazisiswa kwezendalo, kodwa abantu abangaphezu kwama-20 abaphantsi komthwalo wokucoca umsebenzisi, itafile yokulahlwa i ivela lula. Av ...Funda ngokugqithisileyo -
ITekhnoloji enomdla yeMveliso yeMveliso yeMveliso yeMveliso yeMveliso !!!
Ezona zithango ziphambili zengqolowa zengqolowa ziiseli ze-sellulose, semi -se, i-LIGIN, POLYFRIn, iprotein kunye neeminerali. Phakathi kwazo, umxholo we-Selelselose, Semi -selulose, kwaye uLignn up ngama-35% ukuya kwi-40%. Izithako ezisebenzayo zizithambisi zeselutase kunye ne-semi -celuplose. Inyathelo lokuqala kwimveliso ye ...Funda ngokugqithisileyo -
Ngaba izitya zentsimbi zabantwana ziyingozi?
Xa abantwana betya ngokwabo, abazali baya kulungiselela abantwana babo iitafile zabo. Kodwa itafile yabantwana yahlukile kubantu abadala, abazali banikela ingqalelo ekhethekileyo kwizixhobo zabantwana zetafile, kwaye ngoku zininzi izinto ezithengiswayo kwintengiso yabantwana ...Funda ngokugqithisileyo -
Ngaba itafile yengqolowa yengqolowa ikhuselekile, kwaye iya kuba yityhefu?
Njengohlobo olutsha lwetafile, ibhloko yengqolowa yengqolowa itsalele ingqalelo yabantu, kodwa abantu abaninzi bengazange basebenzise ibhloko yengqolowa kwaye abayiqondi le tafile yezinto ezintsha zempahla. Ke ibhodi yengqolowa yengqolowa ikhuselekile, Ngaba iya kuba yityhefu? Masifumanise ndawonye i-Whea ...Funda ngokugqithisileyo -
Ngaba itafile enobungozi enobuhlobo inokuba utshintsha iplastiki?
Yintoni itafile enokulahleka? Itafile enokuthathwa etyhefu etyhafileyo ibhekisa kwi-tabliward enokuthi iphinde iphendulwe kwisenzo se-microorganis (i-bacteria, i-algae) kunye ne-engae, i-algae) kunye ne-thegae kwimbonakalo yokutshintsha kumgangatho wangaphakathi, kwaye u ...Funda ngokugqithisileyo -
Kutheni le nto ingqolowa ithandwa?
1. Izibonelelo zokugcina ingqolowa lo mqwayi wenziwa ngemiqolo yengqolowa, kwaye iindleko zeshumi lesinye sakwizidlo zeplastiki, ezixabiso eliphantsi kakhulu kwaye lixabiso eliphantsi. Ukongeza, ingca yengqolowa liqumrhu lezityalo eluhlaza, eliluhlaza kwaye linobuhlobo, alinangozi emzimbeni womntu, kwaye likhuselekile kwaye liphilisiwe ...Funda ngokugqithisileyo -
Itheyibhile entsha enobuhlobo kwindalo esingqongileyo - yendalo ecocekileyo yendalo, i-bice huguward ye-guice husk
Yintoni i-rice husk yetafile? I-rice hungawareward iphinda iphinde iphinde iphinde iphinde igcinwe i-chrice yerayisi ecocekileyo, itafile esempilweni engenazithako ezinobungozi. I-rice hu husk yenziwa nge-fiber yerayisi, eyenziwayo ngokuhlola irayisi yerayisi, ityumka kwirayisi ...Funda ngokugqithisileyo -
Ngaba i-plates ye-100% ye-biodegrady ???
Ukuchaphazeleka "kuMthintelo weProtothi" kunye "nemithetho yePlasitiki", iinxalenye ezithile zehlabathi sele ziqalisile imigaqo-nkqubo emikhulu yeplastiki kwaye isetyenzisiwe. Ibango letrayiki enokutshabalala iphela iyakhula ....Funda ngokugqithisileyo -
Eyona ilungileyo yokhetho-econo
Kutheni ukhetha impahla yengqolowa? Iimvavanyo zibonisa ukuba isidlo sekhefu esikhethekileyo esenziwe ngengqolowa yengqolowa senziwa ngetekhnoloji yokucoca ngoomatshini kunye nokutsala ngokwasemzimbeni ngaphandle kokongeza ezinye izinto eziluhlaza zekhemikhali. Ngaphezu koko, le software sussw ayiyi kubangela ukonakala kwendalo ...Funda ngokugqithisileyo -
Khetha itafile ye-biber ye-biber efanelekileyo nenempilo
Kwiminyaka yakutshanje, phantsi komgangatho wokulandela ukhuseleko lwendalo, imfuno yabathengi ye-biber ye-biber esempilweni nebhloko ye-biber ye-biber ye-biber kunye nebhloko yengqolowa iyanda. Abathengi abaninzi bacinga ukuba iikomityi ze-biber zenziwe ngendalo zenziwe ngezinto zendalo ezicocekileyo. Ngapha koko, ayisiyiyo ...Funda ngokugqithisileyo -
Yintoni iplastiki yengqolowa?
Yintoni iplastiki yengqolowa? Iplastiki yengqolowa yengqolowa yeyona nto inobuhlobo be-Eco. Yindawo yebakala lokutya lokutya kwaye iyinyani ngokupheleleyo kwaye ivunyele i-FDA, kwaye inee-picket ezininzi ezifana nengqolowa yokutya, iindebe zekofu ezinokuphinda zisebenze kwaye zininzi. Yiba ...Funda ngokugqithisileyo
