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황산 이온 중요성 (유황발효액비, 유황누룩, ) 원문 보기 2024.09.21해당카페글 미리보기
deposits, sulfide-containing rocks and minerals, and even volcanoes. 그것은 지구상에서 가장 널리 이용할 수 있는 화합물 중 하나입니다. 그것은 대기 및 육상 과정의 결과로 환경에서 주로 발견되기 때문에 자연 발생 미네랄에서 얻을 수 있습니다...
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Re: 폐수(wastewater)에서 중금속 해독... 킬레이션 탐구 중... 2024.08.23해당카페글 미리보기
toxicity of sulfide and its high cost are the most shortcomings. As an alternative method to hydroxide precipitation...shows good effectiveness and optimum precipitation at lower pH values82. It could be achieved using sodium carbonate...
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신경전달물질 탐구!! 2024.08.12해당카페글 미리보기
the sodium potassium chloride co-transporters and the potassium chloride co-transporters mediate the change of GABA action from excitatory to inhibitory [38]. Ben-Ari proposed that this GABA action switch promotes synapse formation [38...
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Re: 산화질소, 황화수소 gaseous signaling 치료전략 2024.05.29해당카페글 미리보기
supplemental sodium nitrite to account for differences in endogenous production, along with the natural nitrite reductase in the form of an orally disintegrating tablet. Studies have shown that it could improve cardiovascular risk...
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비열 용량 표 2024.04.25해당카페글 미리보기
Hydrogen sulfide H2S[4] gas 1.015B 34.60 Iron[5] solid 0.449 25.09[6] 3.537 3.02 R Lead solid 0.129 26.4 1.440 3.18 R Lithium solid 3.58 24.8 1.912 2.98 R Lithium at 181 °C[7] solid(?) 4.233 Lithium at 181 °C[7] liquid 4.379 30.33...
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Sodium carbonate 2023.05.22해당카페글 미리보기
the sulfate to sulfide: Na2SO4 + 2C → Na2S + 2CO2 The second stage is the reaction to produce sodium carbonate and calcium sulfide: Na2S + CaCO3 → Na2CO3 + CaS This mixture is called black ash. The soda ash is extracted from the black...
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Asparagus 2023.05.22해당카페글 미리보기
dimethyl sulfide dimethyl disulfide bis(methylthio)methane dimethyl sulfoxide dimethyl sulfone Subjectively, the first two are the most pungent, while the last two (sulfur-oxidized) give a sweet aroma. A mixture of these compounds form a...
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Seawater 2023.04.14해당카페글 미리보기
1.94 Sodium 1.08 Magnesium 0.1292 Sulfur 0.091 Calcium 0.04 Potassium 0.04 Bromine 0.0067 Carbon 0.0028 Total molar composition of seawater (salinity = 35)[15]ComponentConcentration (mol/kg) H 2O 53.6 Cl− 0.546 Na+ 0.469 Mg2+ 0.0528 SO2...
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Scrubber 2022.10.14해당카페글 미리보기
aldehydes, volatile organic compounds, dimethyl sulfide, and dimethyl disulfide. Dry sorbent injection involves the...an alkaline material (usually hydrated lime, soda ash, or sodium bicarbonate) into the gas stream to react with the...
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Nutrition 2022.10.14해당카페글 미리보기
hydrogen sulfide, dihydrogen, iron(II), sulfur, or ammonium.[6] Prototrophs can create essential nutrients from other compounds, while auxotrophs must consume preexisting nutrients.[7] Diet[edit] Main article: Diet (nutrition) This...