Food for Thought: Our World

[ramset]

Thank you Lanca ..lots of good info ...would like to know more about this IBM battery too
No heavy metals and seawater ??
your link againhttps://www.ibm.com/blogs/research/2019/12/heavy-metal-free-battery/

[lancaIV]

" .... are able to be extracted from seawater ":extractable minerals

natrium/sodium
magnesium/potassium/boron/strontium/fluoride or lithium iodid.


Beside this some M.I.T. tech improvements :

sulfur flow battery for finally 20 US$/KWh storage

Sulfur-byproduct-source : EP2163514

Aluminium-Air battery with oil barrier ( anti-corrosion) 900 Wh/Kg

Low-e mining process :
Bonded minerals + Usherenko-crusher + US2013302237 or US9028789 Pedro Brito Correia

[lancaIV]

" .... are able to be extracted from seawater ":extractable minerals

natrium/sodium
magnesium/potassium/boron/strontium/fluoride or lithium iodid.


Beside this some M.I.T. tech improvements :

sulfur flow battery for finally 20 US$/KWh storage
https://www.pv-magazine.com/2017/10/12/mit-researchers-develop-air-breathing-sulfur-flow-battery/



Sulfur-byproduct-source : EP2163514
https://translate.google.com/translate?hl=de&sl=de&tl=en&u=http%3A%2F%2Fwww.patent-de.com%2F20100429%2FEP2163514.html

Aluminium-Air battery with oil barrier ( anti-corrosion) 900 Wh/Kg
https://www.nature.com/articles/d41586-018-07347-4






Low-e mining process :

Bonded minerals + Usherenko-crusher + US2013302237 or US9028789 Pedro Brito Correia 
https://patentimages.storage.googleapis.com/e4/98/09/f281b5843d844c/US9028789.pdf

[lancaIV]

Thermal sand heat storage estimated costs 15 US$/KWhth ~ 5 UScents/KWh electricity to grid

Several projects with prototypes stage : Arpa NREL(US),Magaldi group(ITA),Masdar Institute of Science(Abu Dhabi)
~ Nystrom granit battery + Judbarovski heatelectric converter  per 10 KW heat storage one KW converter ratio



Alternatively : 24/365 wind-turbine chamber aveurope(Russia),airpower(Hirshberg/Israel) :
estimated comercial price( reference : aveurope 375 US$/KW prototype costs and 1000 US$/KW airpower propagated selling price)  :

600 US$/KW and 2,5 US$/KWh to grid

Cheaper only possible by geothermal heat conversion :

Werner Foppe : SC-GeoPower deep earth hole fusion drilling and earth heat conversion,300 Euros/KW plant costs
≤ 1 UScent/KWh to grid

The last probably as "deserts exploration tech" : with high energy demand industrial production cluster byside
Private households - on grid- can then minimize their - grid Wattpeak demand- with reactive power transformerand over the time become Zero(grid)energy-households with semi-/closed/independant smartgrid circuits

In E.U-Europe this is a fixed program by the administration : Nearly Zero to Net Zero to ( autonomous) Zero energy households ,grid related

Let us calculate a 3 KWh per day and 1000 W nominal output with up to 1500 Wattpeak smartgrid AC 220 V 50 Hz with 2,5 KWh battery storage : 750 Euros ( inverter,charger,generator,battery,controler)

What is here the average price ? Of what ?
Many do not include the paid costs for the electric infrastructure in their house plot per sqm !
               

750 Euros divided by 1000 sqm rural area means 0,75 Euros/sqm modern urban living electric  installations costs

Rending land for 5cts/sqm/year or buying for 1 Euro and less/sqm shows the "portable smartgrid"- advantage !

+ portable Smart-water-grid ~ 1000 Euros

      Serving up to 4 persons household

+- 3000 Euros for flexible ( modular) -  modern urban living infrastructure- on 1000 sqm own land
Po

3000 Euros/10 years  financial amortization phase/12 months/- 4 persons =

                                    6,25 Euros per month and capita  basic living costs ( land ownership)
                                 ≤ 5       Euros per month and capita basic living costs ( land renting)



+ Cabin/shelter/box/pod/tent(glamping) construction and amortiation costs calculation :
by jovoto 300 US$ house challenge prices ~ WASP Gaia 3d construction : ~ 5 Euros per capita/month

                  5 Euros water/energy + 5 Euros shelter ~ 10 Euros /30,5 days ~ 0,33 €cents per day and capita
                  + alimentation ( on own/rented land plants grow or by buying )


U.N. : 1-2 US$/ day and capita are basic needs in " international dollars" converted

It is the normal basic daily value of life live represented by all earth habitants  !
Each US-american citizen,each E.U.-citizen is an "1-2 I$" earth habitant like all others  !

Fundamentale "Gruppen-/Sippen-/Clan-/Familien-"Kommunismus als Teil der humanen " Polit-Anthropologie" !
Soziologie or Kommunologie : common = allen gemein 

Identifizierung  ?! wealth / wellness in german : Wohlbefinden ~ F. Lassallesche " Haengematte" 

[Raycathode]

Perhaps some one should review this guy and his device, by all means have a look at least.

https://www.youtube.com/watch?v=H4MUs8rjCTM