On Tuesday, 21 June 2022 at 14:06:39 UTC+2, a a wrote:
> On Tuesday, 21 June 2022 at 13:46:40 UTC+2, alojzy nieborak wrote:
>
> > Sam napisz o wodorkach metali, ile energii gromadzą w 1 kg,
> > jak przebiega proces gromadzenia/uwalniania wodoru,
> > a nie zapodajesz jakieś filmy reklamowe dla szarego łośka
> > gdzie gospodyni domowa dumnie niesie "wkład z zieloną energią".
> >
> >
> @matołalojzynieborak skrytykowal filmik Tojotowy
> a cóż winna Tojota, że biznes zszoruje dno,
> nikt nie chce kupowac przestarzałych hybryd, które niczego nie odzyskują, bo każdy
> jeździ na malym gazie i nie hamuje gwaltownie przed światłami
>
> No i wozi się dodatkowe aku, dodatkowy generator
> a zasięg na elektryku to 10 km , czyli totalna poraszka, bo zwykla hulajnoga za
1000 zł ma zasięg do 20 km
>
> No i ziściła się wizja Tojotowa i podjeźdża pod chalupę samochód z wodorowymi
termosami
> i odbierasz 10 termosów, 2 wkładasz w dziurę i masz prąd i może dalej zaiwaniać po
klawiaturze.
>
> Taka technika to może była ok, ale w Afryce, gdzie nie ma prądu z gniazdka, ale na
świecie nikt tego nie kupi
> bo to wielki syf.
>
> A jak syf to sam poszukaj na necie wiadomości o wodorkach metali, ile uwalniaja
wodoru.
>
> Bo mnie to lotto.
>
> A poza tym aku wodorkowe są znane od 20 lat i codziennie ich używam AA
>
> Ale jak jesteś zainteresowany to masz tutaj
>
> Poczytaj mi Mamo
>
> ==
>
> What Is a Metal Hydride? - ThoughtCo
> https://www.thoughtco.com > metal-hydrides-2340044
>
> 29.07.2019 ? Metal hydrides are metals which have been bonded to hydrogen to form a
new compound. Any hydrogen compound that is bonded to another metal element can
effectively be called a metal hydride. Generally, the bond is covalent in nature, but
some hydrides are formed from ionic bonds. The hydrogen has an oxidation number of
-1.
>
> Szacowany czas czytania: 3 min
>
> Odkrywaj dalej
> What are some examples of a metal hydride? - Quora quora.com
> Hydrogen homes is a terrible idea - The Ecologist theecologist.org
> Hydrogen Storage Using Metal Hydrides - Guidehouse Insights guidehouseinsights.com
> Metal Hydrides - Fuel Cell Store fuelcellstore.com
> Metal Hydride Systems for Hydrogen Storage and Supply for Stati... brunogpollet.com

> Polecane na podstawie tego, co jest popularne o Opinie
> Obrazy Metal Hydrides
> bing.com > images
> Obraz znaleziony dla: Metal Hydrides. Rozmiar: 172 x 170. Źródło:
www.intechopen.com
> Thermodynamics of Metal Hydrides: Tailoring Reaction Enthalpies of ...
> Obraz znaleziony dla: Metal Hydrides. Rozmiar: 172 x 170. Źródło:
www.ifam.fraunhofer.de
> Applications of Metal Hydrides - Fraunhofer IFAM
> Obraz znaleziony dla: Metal Hydrides. Rozmiar: 172 x 170. Źródło: acadbuddy.com
> Hydrogen Storage Methods for Vehicular Application | AcadBuddy
> Obraz znaleziony dla: Metal Hydrides. Rozmiar: 182 x 149. Źródło: ciroproject.com
> HOW TO STORE HYDROGEN? - CIRO Project
> Obraz znaleziony dla: Metal Hydrides. Rozmiar: 182 x 119. Źródło:
www.researchgate.net
> Principle of a metal hydride tank for the reversible storage of ...
> Zobacz wszystko
> Zobacz wszystkie obrazy
> Metal Hydride - an overview | ScienceDirect Topics
> https://www.sciencedirect.com > topics > chemistry > metal-hydride
>
> Metal hydrides are compounds of one or more metal cations (M+) and one or more
hydride anions (H - ). When pressurised, most metals bind strongly with hydrogen,
resulting in stable metal hydrides that can be used to store hydrogen conveniently on
board vehicles. Examples of metal hydrides are LaNi 5 H 6, MgH 2, and NaAlH 4.
> Metal Hydride - an overview | ScienceDirect Topics
> https://www.sciencedirect.com > topics > materials-science > metal-hydride
>
> metal (m) hydrides, including pure metal (e.g., mg, ti, zr, v, nb) and their
intermetallic compounds and alloys, are broad spectrum of materials synthesized by
direct exothermic reaction (absorption) between m and hydrogen (h 2) in a gas-solid
fashion absorption reaction, achieved at certain pressure and temperature to form
metal hydrides (mh x) ...
> Wideo metal hydrides
> bing.com > videos
> Metal Hydride - Hydrogen - Chemistry Class 11
> 7:02
> Metal Hydride - Hydrogen - Chemistry Class 11
> 2,1 tys. wyświetleńmaj 6, 2019
> YouTubeEkeeda
> Hydrogen Storage in Metal Hydrides [Reupload]
> 3:21
> Hydrogen Storage in Metal Hydrides [Reupload]
> 2,2 tys. wyświetleń5 mies. temu
> YouTubeHelmholtz-Zentrum Hereon
> Organometallic Reagents and Metal Hydrides
> 9:24
> Organometallic Reagents and Metal Hydrides
> 4,4 tys. wyświetleńcze 25, 2014
> YouTubeAndrey K
> Metal hydride hydrogen compression and storage
> 13:26
> Metal hydride hydrogen compression and storage
> 10 tys. wyświetleńkwi 3, 2019
> YouTubeH2FCHannover
> Hydrogen storage in metal hydrides
> 0:19
> Hydrogen storage in metal hydrides
> 10 tys. wyświetleńcze 6, 2013
> YouTubeJusts Dimants
> Zobacz więcej filmów przedstawiających metal hydrides
> Poznaj metal hydrides za pomocą klipów wideo
> Nickel Metal Hydride Battery
> LiAlH4
> NaBH4
> NiMH Batteries
> Lithium Hydride
> Hydrogen Storage Tank
> Metal-Hydride Hydrogen Storage
> Ionic Hydrides
> Lithium Aluminium Hydride
> Hydrogen Gas Storage
> Metal Hydrides - Fuel Cell Store
> https://www.fuelcellstore.com > ... > metal-hydrides
>
> Metal hydrides are the most compact way to store hydrogen (more dense than liquid
hydrogen). The internal volume of the CL-400A is less than 0.7 liters. 400 liters of
hydrogen capacity is more than 500 times the size of the container! Standard SOLID-H
BL-series containers hold 18, 20, 30, 120, 220 or 740 standard liters of hydrogen
gas.
> Category:Metal hydrides - Wikipedia
> https://en.wikipedia.org > wiki > Category:Metal_hydrides
>
> Pages in category "Metal hydrides" The following 77 pages are in this category, out
of 77 total. This list may not reflect recent changes ( learn more ). A Aluminium
hydride Arsine B Beryllium hydride Beryllium monohydride Bismuthine Borderline
hydrides C Cadmium hydride Caesium hydride Calcium hydride Calcium monohydride
> Inne zapytania
> What is a metal hydride?
> Why are metal hydrides used for onboard hydrogen storage?
> What are the different types of hydrides?
> What are ionic hydrides made of?
>
> Opinia
> Metal Hydrides - an overview | ScienceDirect Topics
> https://www.sciencedirect.com > topics > physics-and-astronomy > metal-hydrides
>
> Metal hydrides, such as MgH 2, NaAlH 4, LiAlH 4, LiH, LaNi 5 H 6, and TiFeH 2, with
varying degrees of efficiency, can be used as storage media for hydrogen, often
reversibly.Some are easy-to-fuel liquids at ambient temperature and pressure; others
are solids that can be turned into pellets. These materials have good energy density
by volume, although their energy density by ...
> Metal Hydrides: Fundamentals and Applications - MDPI
> https://www.mdpi.com > topics > metal_hydrides
>
> Metal hydrides are good candidates for hydrogen storage in a large range of
practical applications. A lot of research activities are currently taking place,
focusing on finding new metal hydrides that will meet the needs of industry and also
how the present metal hydrides could be modified to improve their present
characteristics. Therefore ...
> Metal Hydrides - Fuel Cell Store
> https://www.fuelcellstore.com > blog-section > metal-hydrides-blog
>
> 26.02.2019 ? Metal hydrides are formed when metal atoms bond with hydrogen to form
stable compounds. A large amount of hydrogen per unit volume can be extracted, so the
storage density is good despite the fact that they can be heavy. They are often used
as powders to maximize the surface area-to-mass ratio.
> Metal Hydrides | ScienceDirect
> https://www.sciencedirect.com > book > 9781483232157 > metal-hydrides
>
> Metal Hydrides focuses on the theories of hydride formation as well as on
experimental procedures involved in the formation of hydrides, the reactions that
occur between hydrides and other media, and the physical and mechanical properties of
the several classes of hydrides.
> Hydride - Wikipedia
> https://en.wikipedia.org > wiki > Hydride
>
> Metal hydrides (e.g. H 2 RhCl (PPh 3) 2 derived from Wilkinson's catalyst) are
intermediates in hydrogenation catalysis. Hydrides such as sodium borohydride,
lithium aluminium hydride, diisobutylaluminium hydride (DIBAL) and super hydride, are
commonly used as reducing agents in chemical synthesis.
Jak sam widzisz,
Zenki popierają wodorowe termosy, a nie są Szpringerami czy Axelami

Portable Hydrogen Cartridge (Prototype)
130,084 views
2 Jun 2022
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Toyota Motor Corporation
36.6K subscribers
Tokyo, Japan (June 2, 2022)-TOYOTA MOTOR CORPORATION ("Toyota") and its subsidiary,
Woven Planet Holdings, Inc. ("Woven Planet"), have developed a working prototype of
its portable hydrogen cartridge. This cartridge design will facilitate the everyday
transport and supply of hydrogen energy to power a broad range of daily life
applications in and outside of the home. Toyota and Woven Planet will conduct Proof
of Concept ("PoC") trials in various places, including Woven City, a human-centered
smart city of the future currently being constructed in Susono City, Shizuoka
Prefecture.

More information: https://global.toyota/en/newsroom/cor...

Toyota Motor Corporation Official Global Website: https://global.toyota/en/
Toyota Motor Corporation on Twitter: http://www.twitter.com/ToyotaMotorCorp/
52 Comments
a a
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virt1one
virt1one
2 weeks ago
I suppose the other thing to compare it to would be portable propane cylinders.
Those are standardized size, and are already commonly used for camping, so are a fair
insight into what sort of market the PHC is looking to target. The cylinders are
usually not refillable and disposal/recycling is an issue. These PHC cylinders are
refillable but are definitely going to be a headache to recycle. (they'll probably be
thrown away, like used wind turbine blades, which are just as hard to recycle) H2
still loses to them on energy density, since propane can easily be compressed to a
liquid at low pressures. A lot of the energy in a PHC cylinder is in the form of the
pressure the H2 is under.

They don't show the construction, but it's fairly certain to be an aluminum cylinder,
wrapped in carbon fiber. The same technique is used to store (gaseous) Nitrogen in
high-pressure cylinders. In the case of Nitrogen, the pressure IS the energy being
stored, so those are pumped up to various levels of scary, like 3,000-6,000 psi. The
higher you pressurize the PHC, the higher the energy density, but it increase the
hazard, the leakage loss, and cylinder cost, and lowers its lifespan. So that will
be a tradeoff, because with proper design, that energy of pressure can be harvested
as a part of the energy the PHC produces. But placing a high pressure cylinder in a
consumer environment is risky. That's one major issue with hydrogen cars. Granted,
we're all driving around gasoline bombs every day and that's a surprisingly large
danger we've mostly come to accept and ignore, but a generous douse of water takes
care of that. A 3,000 psi H2 cylinder will rapidly vent ("explode") if punctured,
and then that hydrogen cloud in the presence of oxygen will create a "fuel-air bomb"
which will probably immediately ignite. (bigger "explode") well before any fire
fighters arrive, leaving them to deal with physical destruction from the first
explosion, plus now a lot of stuff around it is ON FIRE. The gas tank in your car
doesn't do the first explosion, but the ignition is still quite dangerous, although
more difficult to kick off and also often comes with a delay, giving you time to
respond. But the good news is that due to the low energy density, by the time the
fire truck gets there all the fuel is gone and they just have to put out what's on
fire. Petroleum fires on the other hand often have to be left to burn themselves out
as the liquid fuel vaporizes and burn until the liquid is fully consumed. So I guess
there's that?
12
RogerM
RogerM
11 days ago
Great product. Toyota should also create Hydrogen kits, to convert current ICE cars.
And join other companies to invest in the Hydrogen stations network. No so long ago
there wasn't also an supercharging network for BEVs.
7
JWonderful Success
JWonderful Success
2 weeks ago
Great. Please show us how this works next video. Thanks for all the great work and
contributions to our planet?
2
LaRuta2020 MagicCarpet
LaRuta2020 MagicCarpet
9 days ago
Sounds amazing. Hope it works out.
Mark Rossi
Mark Rossi
2 weeks ago (edited)
TOYOTA?, please implement this technology asap!!! future is amazing ?
Khalid Iqbal
Khalid Iqbal
2 weeks ago
How safe it is ? especially when it comes to domestic usage at home?

Does it refill ? And wate cartridges will be handled to avoid further emissions ?
Xpressbooth Photo Booth
Xpressbooth Photo Booth
2 weeks ago
Hydrogen is the future.
Most warehouses are already using forklifts powered by Hydrogen and team members are
the one refilling them.
One full charge can run to 10 to 12 hours shifts.
5
peter gazarek
peter gazarek
2 weeks ago
TOYOTA ??? THE BEST INNOVATOR
5
Dave King
Dave King
2 weeks ago
This technology is so exciting. Imagen an electric car without the need to have
relatively short life (10 years) and hard to make batteries in them as well as
swapping the fuel cell out like AA batteries in your remote control. Imagen long hall
vehicles that don't need to stop to recharge for extended periods of time. The big
but here for me though is, if I am reliant on someone else providing a new 'charged'
cell, then how will they regulate the fuel price? They won't. It'll be like petrol
now: regardless of how much it costs to make, the price will be high. For me, this is
only viable if there is capabilities for me to 'charge' my own fuel cells from my own
solar and/or wind etc.
9
Raul
Raul
8 days ago
Toyota are saving the cars, thanks!
Gábor Tabi
Gábor Tabi
11 days ago
You lost me when she says hydrogen can be easily transported and stored. That is a
blatant lie. Besides the abysmal about 13% total efficiency of the hydrogen cycle,
those are its other major drawbacks. Also missing from the video ANY information on
how (and how much) hydrogen can be stored in each cylinder, at what pressure,
equating to approx. how many kWh?
This is just pointless fluff about nothing as is presented here.
1
BSD
BSD
12 days ago
How are you going to crack the H2O? With coal or useless wind turbines
Pappa Flammy Boi
Pappa Flammy Boi
11 days ago
And exactly where are you sourcing your hydrogen?

As far as I know, you are using electrolysis or cracking hydrocarbons. Neither of
which is resolving environmental concerns.
3
David Adams
David Adams
2 weeks ago
If there is already a power distribution system, what's the sense in transporting
little energy packets? Sounds dreadfully inefficient.
The distribution model seems similar to that of two existing energy sources: propane
and heating oil
Potato guy
Potato guy
13 days ago
EV is excited as early nuclear power introduced, when people realize the battery
waste will do more harm than petrol waste
transdata 303
transdata 303
12 days ago
This makes a lot sense.
XXXG04F
XXXG04F
10 days ago
Just top like my Corolla.
mohamed hessan
mohamed hessan
2 weeks ago
Hai anna iam Nagendar Anna na age 42 Kimmy-jka.Monster qualification m.l.t medical
lab techniciang ,Srpt lo jobs unte cheppagalaru anna.with govt Jobs
TimEvans64
TimEvans64
2 weeks ago
Good luck being able to afford that.
xracecar
xracecar
12 days ago
BT-7274 needs these.
Starshine25
Starshine25
13 days ago
Let's not talk about the fact that hydride exists and that Bob Lazar ran a car off of
it in a Ford tank split in release valve system so get it together Toyota
Debo Karakaboom
Debo Karakaboom
2 weeks ago
Hydronge cells Skin Coming To Apex Legends Next DLC
1
666Gothicgirl
666Gothicgirl
12 days ago (edited)
Star trek discovery myzel tanks are greeting from the design!
But New is hydrogen not. I only Say the Company ballard and her hydrogen catalog
Hollie Wood
Hollie Wood
2 weeks ago (edited)
How can you assure you wont be equipping people with portable bombs?
1
Matt Q
Matt Q
12 days ago
Sooo.. it's a bomb...
2
P
P
2 weeks ago
Maybe this is the real reason why Elon Musk is cutting jobs at Tesla
BJS 2022
BJS 2022
2 weeks ago
Japanese love to eat cows but they should not have shown the American barbecue
because growing the food for the animals is part of the global warming problem.
??????? ????????-???????
??????? ????????-???????
2 weeks ago
Good luck!
1
Dreamy
Dreamy
2 weeks ago
Toyota please team up with Honda to defeat Telsa
10
TechyTrendy Solutions
TechyTrendy Solutions
2 weeks ago (edited)
#elonmusk ?
Rolex & Omega Specialist
Rolex & Omega Specialist
2 weeks ago
TOYOTA: can you PLEASE USE an actual HUMAN voice instead of a computer generated one.
-
I turn these type of video's OFF within 3 seconds.
-
GREAT products Toyota, and you DO have the funds for an actual human model to perform
the voice over. Advise when this is done.
2
skierpage
skierpage
2 weeks ago (edited)
The car manufacturing part of Toyota/Lexus has realized that Hydrogen. Is. Not.
Happening! for passenger vehicles ("Toyota Motor Corporation has announced plans to
offer 30 battery electric vehicles by 2030. Its Lexus premium brand will be BEV only
in Europe by 2030"). Meanwhile corporate pivots to dubious ideas to try to save face
and recoup the billions wasted developing hydrogen fuel cell cars.

0:56 "Hydrogen can be obtained from a wide range of sources." Yes, and 96% comes from
the top left Oil/natural gas (plus coal in China). That's no better for overall
pollution and CO2 than burning gasoline. Industry must switch the 70 Mt of dirty
hydrogen it uses annually to green hydrogen made with renewable electricity. But why
make the inefficient detour through hydrogen when you can use the renewable
electricity directly? 1:35 Why bother transporting and storing canisters containing
small amounts of hydrogen to houses in "Woven City" when the homeowners can use less
renewable electricity to charge their EVs/motorcycles/tools, and to run a heat pump
to heat their house and water? It makes no sense. There's no home use for hydrogen
that's better than using the source electricity. We don't need dirty gas hookups, but
we don't need expensive hydrogen deliveries either.

All this Hydrogen Economy(TM)hype is a relatively small tail on the big dog of
electrifying everything, including hydrogen production