European Commission ikufuna kuthandizira "green" haidrojeni. Iyi ndi nkhani yoyipa kwamakampani amafuta aku Poland ndi migodi.

Euractiv adapeza zikalata zochokera ku European Commission zomwe zikuwonetsa kuti ndalama za EU zidzaperekedwa makamaka ku "green" haidrojeni, yopangidwa kuchokera ku mphamvu zochokera kuzinthu zongowonjezwdwa. "Grey" haidrojeni yochokera kumafuta oyambira pansi idzawunikiridwa, zomwe sizili nkhani yabwino kwa Orlen kapena Lotus.

Chifukwa Poland kwenikweni ndi "imvi" haidrojeni.

Zamkatimu

• Chifukwa Poland kwenikweni ndi "imvi" haidrojeni.
• Osati "imvi" haidrojeni, koma "wobiriwira", "buluu" amaloledwa mu gawo la kusintha.

Makampani oyendetsa magalimoto amafuta amatsindika chiyero cha hydrogen ngati mpweya, koma "kuyiwala" kunena kuti masiku ano gwero lalikulu la haidrojeni padziko lapansi ndikusintha kwa gasi. Njirayi imachokera ku ma hydrocarbons, imafuna mphamvu zambiri ndipo ... imatulutsa mpweya woipa wa carbon dioxide umene umakhala wotsika pang'ono kusiyana ndi pamene mafuta amawotchedwa mu injini wamba.

Mpweya wopangidwa kuchokera ku hydrocarbons ndi "grey" haidrojeni.. Izi sizokayikitsa kuthetseratu mawonekedwe athu a carbon, koma zidzapatsa makampani a petrochemical zaka zambiri zamoyo. Iye akadali wake "blue" zosiyanasiyanayomwe imapangidwa kuchokera ku gasi wokha ndipo imakakamiza wopanga kuti agwire ndi kusunga mpweya woipa.

> Kodi mpweya wa CO2 ndi chiyani popanga hydrogen kuchokera ku malasha kapena "Poland ku Kuwait hydrogen"

Njira ina ya "imvi" haidrojeni ndi "wobiriwira" ("woyera") haidrojeni, yomwe imapangidwa panthawi ya electrolysis ya madzi. Ndiwokwera mtengo kwambiri kupeza, koma amanena kuti angagwiritsidwe ntchito ngati chipangizo chosungiramo mphamvu ngati atapangidwanso kuchokera ku mphamvu zowonjezera mphamvu (mafamu amphepo, zomera zamagetsi za dzuwa).

Osati "imvi" haidrojeni, koma "wobiriwira", "buluu" amaloledwa mu gawo la kusintha.

Euractiv akuti yalandira zikalata zotsimikizira kuti European Commission ithandizira kusintha kwachuma ku Europe kupita kumafuta a hydrogen. Komabe, mapulojekitiwa adzagwiritsidwa ntchito ngati gawo la decarbonization (= kuchotsa kaboni) wamakampani, kotero kutsindika kwakukulu kudzayikidwa pa "green" haidrojeni ndi kuvomereza kotheka kwa "buluu" ndi kukana kwathunthu kwa "imvi" haidrojeni. (gwero).

Iyi ndi nkhani yoipa kwa Orlen kapena Lotos, koma nkhani yabwino kwa PGE Energia Odnawialna, yomwe ikugulitsa ndalama zopangira mpweya wamagetsi.

> Mphamvu ya Pyatniv-Adamov-Konin idzatulutsa haidrojeni kuchokera ku biomass: 60 kWh pa 1 kg ya gasi.

Pepala lokonzekera zomwe Euractiv waphunzira pakufunika kofulumira kukulitsa kupanga haidrojeni wobiriwira. Zidzakhala zofunikira kuchepetsa mtengo wa gasi kufika 1-2 mayuro (PLN 4,45-8,9) pa kilogalamuchifukwa pakali pano ndalamazo ndi zapamwamba. Kuti ndalamazi zikhale zosavuta kumasulira, timawonjezera 1 kilogalamu ya haidrojeni ndi kuchuluka kwa mpweya wofunika kuyenda pafupifupi makilomita 100..

Chikalata chomwe chikufunsidwa chikhoza kupezeka PANO.

Chithunzi choyambirira: BMW Hydrogen 7 yoyambitsidwa ndi (c) BMW mzaka khumi zoyambirira zazaka za 12th. Galimotoyo inali ndi injini yowonjezereka ya V50 yomwe inkayenda pa haidrojeni (koma imathanso kuyenda ndi petulo; panali mitundu yomwe imagwiritsa ntchito mafuta onse awiri). Kugwiritsa ntchito hydrogen kunali malita 100 pa 170 kilomita, kotero kuti ndi thanki ya malita 340, kutalika kwake kunali pafupifupi makilomita XNUMX. Galimotoyo sinasiyidwe yosagwiritsidwa ntchito kwa nthawi yayitali, chifukwa hydrogen yamadzimadzi yomwe imatuluka, pambuyo pa maola angapo, idapanga kupanikizika kotero kuti pang'onopang'ono idatuluka kudzera mu valve. Mulimonse momwe zingakhalire, izi zidachitika mwadala.

Magalimoto a haidrojeni pakali pano amagwiritsa ntchito ma cell amafuta okha ngati ukadaulo wothandiza kwambiri:

> Kutaya madzi kuchokera ku Toyota Mirai - izi ndi momwe zimawonekera [kanema]

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