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On fusible rings
A ring R is called left fusible if every nonzero element is the sum of a left zero-divisor and a non-left zero-divisor, and R is called uniquely left fusible if for any a is an element of R there exists a unique left zero-divisor z ...
Pure mathematics
- 2023 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Fusible system for joining thermoplastic elastomer and metal
Fusible system consists of 78-82 wt% of aliphatic polyester and 18 to 22 wt% of diisocyanate.
JQ - Strojní zařízení a nástroje
- 2014 •
- Fuzit •
- Link
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Fuzit - Užitný vzor
Výsledek na webu
Alkali influence on an ash fusibility of coke
An ash fusibility of coke at reducing atmosphere. Influence of alkali on metallurgical coke at blast furnace. Alkali compounds Na2O and K2O at blast furnace....
JG - Hutnictví, kovové materiály
- 2004 •
- D
Rok uplatnění
D - Stať ve sborníku
The issue of determining the characteristic temperature of biomass ash fusibility
. The characteristic temperatures of biomass ash fusibility are in many cases significantly lower temperatures of fusibility of ash and discusses their suitability for biomass. Comparison of results of determination of ash fusib...
DI - Znečištění a kontrola vzduchu
- 2011 •
- D
Rok uplatnění
D - Stať ve sborníku
Determination of ash fusibility temperatures
Method deals with the determination of characteristic temperatures fusibility of ash from solid fuels, solid biofuels and solid recovered fuels by procedures and calculation program designed at Energy Research Center....
JE - Nejaderná energetika, spotřeba a užití energie
- 2013 •
- NmetC
Rok uplatnění
NmetC - Metodiky certifikované oprávněným orgánem
Carbon dioxide release in determining biomass ash fusible temperatures
Basic themes of document: carbon dioxide; biomass; characteristic ash fusible temperatures; carbonate; energy use of biofuels; co-incineration of biofuels and coal......
Public administration
- 2017 •
- D
Rok uplatnění
D - Stať ve sborníku
Test Report No. 241/19 Sample analysis
determination of ash fusibility temperature in oxidizing atmosphere including ash preparation at 815 deg. C...
Energy and fuels
- 2019 •
- Vsouhrn
Rok uplatnění
Vsouhrn - Souhrnná výzkumná zpráva
Problems of Determination of Characteristic Temperatures of Biomass Ash Fusibility
Sintering and adhesion of biomass ash in burners are big problems due to low temperatures of biomass ash fusibility. The low characteristic temperatures are caused by the presence of oxides (SiO2, CaO, Na2O, K2O) and chlorides, which signifi...
JE - Nejaderná energetika, spotřeba a užití energie
- 2013 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
The Informative Value of Ash Fusibility Tests
. These indicators are usually based on the results of ash fusibility tests. Other than actual long-term fuel firing, ash fusibility tests are the only empirical indicator of slagging and fouling propensity. Both the predictive indi...
Energy and fuels
- 2021 •
- O •
- Link
Rok uplatnění
O - Ostatní výsledky
Výsledek na webu
Release of carbon dioxide at determination temperatures fusibility of ash biomass
Laboratory research monitored characteristics of temperature of ash wood chips obtained according to the applicable procedures. When heated, ash significantly releases carbon dioxide, which affects the determined characteristic of temperatures. This ...
CI - Průmyslová chemie a chemické inženýrství
- 2015 •
- D
Rok uplatnění
D - Stať ve sborníku
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