Amazwana faka i-oda lokuthenga noma ukuthengisa?
- Ngokuqondile Esikhaleni sakho Somnikazi Wamasheya futhi ngaleyo ndlela uzuze esilinganisweni se-brokerage esehliselwe ku-0,1% ngaphandle kwe-VAT*
- Ngocingo ngokudayela ku-0 800 166 179 (ucingo lwamahhala oluvela eFrance) noma +33 1 57 05 02 26 (ovela phesheya)
Ngendlela, uyenza kanjani i-Air Liquide? L'umoya owuketshezi kuwumphumela wenqubo yezimboni eziyinkimbinkimbi: okokuqala kufanele ulahleair uthuli, umhwamuko wamanzi kanye ne-carbon dioxide equkethe. Ama-molecule we-air bese "yehliswa" ngenxa yokucindezelwa okuningana okulandelanayo nokwandiswa okwenza izinga lokushisa layo lehle.
Ungawathengisa kanjani amasheya abhalisiwe? Ukuze uguqule eyakho izenzo ku "ophethe" phakathi izenzo ukuze " oqokiwe administrated", kufanele uthumele isicelo sokubhalisa kumxhumanisi wakho wezezimali, ozosidlulisela enkampanini. Uma ufuna ukushintshela ku oqokiwe okumsulwa, izibambiso zakho zizodluliselwa enkampanini. Lokhu kudlulisa kuhlanganisa izindleko.
Ngazi kanjani ukuthi amasheya ami abhalisiwe? ku oqokiwe okumsulwa: izihloko kukhona ebhaliswe ngokuqondile futhi kuphela kurejista yenkampani ekhiphayo eqinisekisa ukuphathwa kokuphatha kwe izenzo. Umnikazi we-akhawunti kuyinto umkhiphi ngokwakhe noma i-ejenti eqokwe yiyo. Umnikazi wamasheya kuyinto ukwaziswa yiNkampani ngokuqondile.
Nokho, ungawathenga kanjani amasheya abhalisiwe?
Le okukhethiwe okumsulwa kubandakanya ukuvula i-akhawunti nenkampani ngayinye esohlwini oyiphethe izenzo. Kukhona enye indlela yokuvalelwa egwema lesi sibophezelo: i oqokiwe "iyaphathwa", lapho i-akhawunti ivulwa nomxhumanisi wezezimali.
Indlela yokukhipha umoya-mpilo emoyeni?
Ubuchwepheshe be-PSA buqukethe ukuhlukanisa iumoya-mpilo imvelo ngaphansi kwengcindezi ephezulu, ukuqeda i-nitrogen namanye amagesi usebenzisa isihlungo se-molecular zeolite. I-Zeolite inamandla okubamba ama-molecule e-nitrogen futhi ngaleyo ndlela ihlukanise ama-molecule weumoya-mpilo.
Indlela yokukhipha i-nitrogen emoyeni? Esikhungweni sokuhlukanisaair, izingxenye ezahlukene ze-air kukhona ukuhlukanisa ngenqubo engokomzimba - siphinde sikhulume nge-distillation / ukulungiswa ekushiseni okuphansi - okwenza kube nokwenzeka ukutholakalaisishayo, i-oksijeni ne-argon yokuhlanzeka okuphezulu kufomu le-liquid ne-gaseous.
Indlela yokwenza ibonakale iqinile? Noma qinisa i-air i-gaseous: kuyadingeka, ngaphezu kokuyipholisa ku--216 ° C, ukuyibeka ngaphansi kwe-vacuum, ukuze ukwazi ukwehlisa ukucindezela ku-25 millibars, okuhambisana nezikhathi ezingu-40 ngaphansi kokucindezela komkhathi.
Liyini isabelo esibhalisiwe?
Isabelo esibhalisiwe
Kuhlelo oqokiwe, igama lomninimasheya liyavela, ngempela, kumarejista enkampani. I-" oqokiwe kulawulwa" kusho ukuthi ukuphathwa kwe-akhawunti yezibambiso zenkampani kuphathiswe umxhumanisi wezezimali.
Iyiphi eyayiphethe amasheya abhalisiwe? Nasi uhlu:
- Umoya owuketshezi. Inani lesabelomali esikhokhiwe kanye nenani le izenzo inikezwe ngokuhambisana namasheya aku- oqokiwe iminyaka emi-2 noma ngaphezulu yekhalenda izokwenyuswa ngo-10% ngaphandle kwesenzo sakho. …
- I-L'Oreal. …
- Sodexo. …
- Engie.
Siyini isihloko sokuqokwa?
Un isihloko sokuqokwa ngakho-ke umane nje a isihloko enegama lomnikazi wayo. Uma i isihloko iyachithwa noma yebiwe, akukho okushintshile ebudlelwaneni obusemthethweni nomphakathi. I ukuphepha babhaliswe egameni labanikazi bamasheya okukhulunywa ngabo kurejista yabaninimasheya egcinwe yinkampani.
Yiziphi izinzuzo zabanikazi bamasheya bendlela yabathwali? I umthwali ebambe ivumela ukuphathwa okumaphakathi nomlamuli ofanayo uma ubambe we iziqu zezinkampani eziningana. nge amasheya abhalisiwe amsulwa, kufanele uphathe i-akhawunti ngoba inkampani ngayinye onayo we izenzo.
Siyini isabelo somthwali?
Isabelo somthwali
Leli gama lisho nje ukuthi ubunikazi bomnikazi abuziswa enkampanini. E-France, iningi izenzo ezizungeza kwi-Stock Exchange kuthiwa umthwali ". Umnikazi waziwa kuphela ngabalamuli bezezimali abaphethe ukuphathwa kokuphatha kwezibambiso.
Ungayithenga kanjani i-Air Liquide efomini elibhalisiwe?
Lapho ubamba izibambiso zakho phakathi oqokiwe okumsulwa ongakwenza ukuthenga ukwabelana ngqo kusuka endaweni yakho yabanikazi bamasheya I-Air Liquide, okuvumela ukuthi usebenzise izinzuzo ezikhethekile! Ngokungafani nabanye abaxhumanisi bezezimali, izibambiso zakho zi-akhawunti nazo I-Air Liquide akubizi lutho.
Yiziphi izinzuzo zabanikazi bamasheya bendlela yokubhalisa emsulwa? Intshisekelo enkulu ye okukhethiwe okumsulwa ilele eqinisweni lokuthi inkampani isikuhlonzile, iyakwazi ukukunikeza izinzuzo. Ces izinzuzo zikhona ikakhulukazi ezokuphatha (ukuthumela we izincwadi eziya ku bamasheya, we imibiko yonyaka…). Angase futhi ahlobane namalungelo akho.
Ungayithola kanjani i-oxygen? Iningi leumoya-mpilo 16 ihlanganiswa ekugcineni kwenqubo yokuhlanganisa i-helium ezinkanyezini ezinkulu, kodwa enye nayo ikhiqizwa ngesikhathi sokusabela kwe-neon fusion. L'umoya-mpilo 17 ikhiqizwa ikakhulukazi ngokuhlangana kwe-hydrogen ibe yi-helium phakathi nomjikelezo we-CNO.
Indlela yokuthatha i-oxygen?
Theumoya-mpilo izokhishwa ngokushisisa kancane into noma ukuyibeka ngaphansi kokucindezela okuphansi komkhathi. Isici esiyinhloko salesi sihloko yi-cobalt enikeza ukwakheka kwamangqamuzana okwenza kube nokwenzeka bamba umoya-mpilo.
Indlela yokukhiqiza i-oxygen ekhaya? Kalula nje ukwenza ifaneli yethusi eyi-conical, engaphezulu kwayo ivaliwe futhi iqedwe ngesakhiwo esicijile. Sigcwalisa le khoni ngayoisishayo liquid (izinga lokushisa -192 ° C) kanyeumoya-mpilo umoya, obila ku -185°C, ujiya ezindongeni zangaphandle zekhoni bese uconsa phansi eduze kwesihloko.
Indlela yokwenza i-nitrogen?
Igesi ayishintshi isimo sayo, ngakho-ke ngokwezobuchwepheshe akunakwenzeka ukuyikhiqizaisishayo uketshezi nge-generator elulaisishayo igesi.
Ikhishwa kanjani i-nitrogen? igesi. L'isishayo Izimboni zingakhiqizwa ngokugcotshwa kwe-cryogenic fractional air oketshezi noma ngokuhlukaniswa komoya wegesi kusetshenziswa i-adsorption noma i-permeation.
Indlela yokwenza i-nitrogen yezitshalo?
ngoba thola umanyolo wezinga eliphezulu isishayo : sebenzisa utshani obugundiwe, ukuze usebenzise kabusha iziqeshana. Kulula ukwenza, gcwalisa amalitha angama-25 ngotshani obusanda kusikwa kanye nekhava kanye amanzi. Ingxube kufanele iphumule izinsuku ezi-3 kuya kwezi-5. Bese unciphisa ukumnika: isilinganiso esisodwa sokumnika kwe-herbal ngoba 9 amanzi.