National and University Library, Ljubljana (NUK)
-
Improvements to the quality of underground water by introducing carbon dioxidePoberžnik, Mojca ...Predstavljeno raziskovalno delo obravnava razvoj sodobne metode za izboljšanje kakovosti podzemne vode z ekonomsko perspektivno uporabo ogljikovega dioksida. Osnovna pilotna naprava za uvajanje ... ogljikovega dioksida je bila razvita z namenom ohranjanja karbonatnega ravnotežja v vodi, ki se črpa iz podzemlja. Optimalna količina ogljikovega dioksida, ki je naravna komponenta podzemne vode ob uporabi le-te v različne namene (pitna, tehnološka voda) nudi hkrati zaščito pred odlaganjem mineralnih oblog in preprečuje korozijo. Adaptacija obstoječe pilotne naprave je v začetni fazi vključevala testni zagon in preliminarne meritve. V nadaljevanju je bil vgrajen senzorski sistem za spremljanje najpomembnejših parametrov karbonatnega ravnotežja: pH vrednosti, temperature, prevodnosti in raztopljenega CO2. Sledili sta dve seriji eksperimentov z različnimi količinami dodanega CO2. Kemijska sestava vode je bila analizirana s pomočjo ionske kromatografije in avtomatske titracije. Regulacija uvajanja plina je bila v prvi seriji eksperimentov volumetrična, v drugi seriji pa zaradi boljše natančnosti nadomeščena z masno regulacijo, tehtanjem plina. V začetku pretočni sistem je bil v drugi seriji zaprt glede na dotok sveže vode, z namenom doseganja večjih nihanj v sestavi vode. Sledili so eksperimenti v različnih letnih časih z namenom ugotoviti vpliv letnih časov na sestavo podzemne vode in učinkovitosti dodajanja ogljikovega dioksida.Source: Acta geotechnica Slovenica. - ISSN 1854-0171 (Vol. 5, [no.] 2, 2008, str. 50-62)Type of material - article, component partPublish date - 2008Language - englishCOBISS.SI-ID - 12905494
Author
Poberžnik, Mojca |
Trauner, Ludvik |
Leis, Albrecht |
Lobnik, Aleksandra
Topics
podzemna voda |
pitna voda |
karbonati |
ogljikov dioksid |
kemijska analiza |
kvaliteta vode
![loading ... loading ...](themes/default/img/ajax-loading.gif)
Shelf entry
Permalink
- URL:
Impact factor
Access to the JCR database is permitted only to users from Slovenia. Your current IP address is not on the list of IP addresses with access permission, and authentication with the relevant AAI accout is required.
Year | Impact factor | Edition | Category | Classification | ||||
---|---|---|---|---|---|---|---|---|
JCR | SNIP | JCR | SNIP | JCR | SNIP | JCR | SNIP |
Select the library membership card:
If the library membership card is not in the list,
add a new one.
DRS, in which the journal is indexed
Database name | Field | Year |
---|
Links to authors' personal bibliographies | Links to information on researchers in the SICRIS system |
---|---|
Poberžnik, Mojca | 19099 |
Trauner, Ludvik | 03038 |
Leis, Albrecht | ![]() |
Lobnik, Aleksandra | 01407 |
Source: Personal bibliographies
and: SICRIS
Select pickup location:
Material pickup by post
Delivery address:
Address is missing from the member's data.
The address retrieval service is currently unavailable, please try again.
By clicking the "OK" button, you will confirm the pickup location selected above and complete the reservation process.
By clicking the "OK" button, you will confirm the above pickup location and delivery address, and complete the reservation process.
By clicking the "OK" button, you will confirm the address selected above and complete the reservation process.
Notification
Automatic login and reservation service currently not available. You can reserve the material on the Biblos portal or try again here later.
Subject headings in COBISS General List of Subject Headings
Select pickup location
The material from the parent unit is free. If the material is delivered to the pickup location from another unit, the library may charge you for this service.
Pickup location | Material status | Reservation |
---|
Reservation in progress
Please wait a moment.
Reservation was successful.
Reservation failed.
Reservation...
Membership card:
Pickup location:
Naročanje gradiva za izposojo v čitalnice
Naročanje kopij člankov
Urnik dostave gradiva z oznako DS v signaturi