June 14

This day in history:

  • 1821 – Badi VII, king of Sennar, surrenders his throne and realm to Ismail Pasha, general of the Ottoman Empire, bringing the 300 year old Sudanese kingdom to an end.
  • 1618 – Joris Veseler prints the first Dutch newspaper Courante uyt Italien, Duytslandt, &c. in Amsterdam (approximate date).
  • 1972 – Japan Air Lines Flight 471 crashes on approach to Palam International Airport (now Indira Gandhi International Airport) in New Delhi, India, killing 82 of the 87 people on board and four more people on the ground.
  • 1276 – While in exile in Fuzhou, away from the advancing Mongol invaders, the remnants of the Song dynasty court hold the coronation ceremony for Emperor Duanzong.

Births:

  • 1990 – Karoline Bjerkeli Grøvdal, Norwegian long-distance runner
  • 2000 – Bobby Witt Jr., American baseball player
  • 1871 – Jacob Ellehammer, Danish mechanic and engineer (died 1946)

Deaths:

  • 1995 – Rory Gallagher, Irish singer-songwriter, guitarist, and producer (born 1948)
  • 1794 – Francis Seymour-Conway, 1st Marquess of Hertford, English courtier and politician, Lord Lieutenant of Ireland (born 1718)
  • 1923 – Isabelle Bogelot, French philanthropist (born 1838)

Holidays:

  • World Blood Donor Day
  • Freedom Day (Malawi)
  • Day of Memory for Repressed People (Armenia)

Random Article of the day:

Katri Vala

Katri Vala (1901–1944) was a Finnish poet, critic, school teacher, and central member of the literary group Tulenkantajat (The Fire Bearers) with Olavi Paavolainen, Elina Vaara, Lauri Viljanen, Ilmari Pimiä, Viljo Kajava, and Yrjö Jylhä.

June 14 - Wikipedia

29.5.44 #olavipaavolainen kuulee toisena helluntaipäivänä radiouutisesta #KatriVala'n kuolleen #Ruotsi'ssa. #paavolaisenjatkosota
Another rock cavern (40.000 cubic meters) to accommodate a #HeatPump constructed in Eira, a high-end residential district in Helsinki, 90 MWth #DistrictHeating + 60MWth #DistrictCooling.
This one is smaller than the nearby #KatriVala heat pump station (126MWth+80MWth).
Both use waste water as thermal heat source, but Eira can also use 30MWe direct electrical heating when power is cheap and waste water temperature low.
The project cost is 100 M€ and completed in 2025.
https://www.hs.fi/kaupunki/art-2000009946255.html
Helsinkiläisen arvoalueen alle kaivettiin valtava luola

Yli puoli vuotta jatkuneet louhinnat on saatu päätökseen Etelä-Helsingin arvoalueella Eiranrannassa.

Helsingin Sanomat

#Helsinki energy utility Helen invests100M€ (incl. 14M€ govt. grant) in new #heatPump to produce 90MWth #DistrictHeat and 60MWth #DistrictCooling.
Heat source is wastewater, that has already delivered heat to the #KatriVala heat pump station, but with heat remaining.

Heat pump should be operational in late 2025 and deliver 460 GWh/a heat.

Too bad #SeasonalStorage is not included in this project, that could add value when power price volatility increases.

https://www.helen.fi/uutiset/2022/tyo-ja-elinkeinoministerio-on-myontanyt-investointitukea-helenin-uudelle-eiranrannan-lampopumppulaitokselle

Työ- ja elinkeinoministeriö on myöntänyt investointitukea Helenin uudelle Eiranrannan lämpöpumppulaitokselle

Helen rakentaa Etelä-Helsinkiin uuden lämpöpumppulaitoksen, jolla tuotetaan hiilineutraalia kaukolämpöä ja kaukojäähdytystä puhdistetun jäteveden hukkaenergiasta. Huipputehokkaassa laitoksessa lämpöä saadaan tuotettua poikkeuksellisen matalalämpöisestä vedestä, jota on hyödynnetty kaukolämmön tuotantoon jo kertaalleen Katri Valan lämpöpumppulaitoksessa. Investoinnin kokonaisarvo on noin 100 miljoonaa euroa, ja sille on myönnetty noin 14,5 miljoonaa euroa työ- ja elinkeinoministeriön energiainvestointitukea.