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3 with CO2: Na2CO3 + CO2 + H2O → 2NaHCO3 In a related reaction, sodium carbonate is used to make sodium bisulfite (NaHSO3), which is used for the "sulfite" method of separating lignin from cellulose. This reaction is exploited for...

using sulfite precipitations. The toxicity of sulfide and its high cost are the most shortcomings. As an alternative method to hydroxide precipitation, carbonate precipitation shows good effectiveness and optimum precipitation at lower...

with sodium hypochlorite (NaOCl).2NH3 + NaOCl → N2H4 + NaCl + H2OThis reaction is known to occur in two main steps. Ammonia reacts rapidly and quantitatively with the hypochlorite ion, OCl−, to produce chloramine, NH2Cl, which reacts...

첨가물 감미제 무수망초 Sodium Sulfate Na2SO4 √ 외나스 유류등의 건조제, Plup, 합성세제, 섬유 무수아황산나트륨 Sodium Sulfite Na2SO3 √ 탈염소용, 염료, 사진현상, 피혁, 의약, 펄프, 인견비스코 무수크럼 Chromium Trioxide CrO3 √ 크럼도금...

1Venturi-rod scrubbers 4.2.1.2Packed bed scrubbers 4.2.1.3Spray towers 4.2.2Scrubbing reagent 4.3Scrubbing with sodium sulfite solution 4.4Gas-phase oxidation followed by reaction with ammonia 5Facts and statistics 6Alternative methods...

pH 7.1∼7.4로 한다). ⑤Endo 한천배지(Endo Agar) Dipotassium Phosphate(K2HPO4) 3.5g Peptone 10.0g lactose 10.0g Sodium Sulfite 2.5g Basic Fuchsin 0.5g Agar 15.0g 위의 성분을 증류수 1,000㎖에 녹여 pH 7.4±0.2로 조정한 후 121°에서 15...

안정제 ②Salting Out 시약의 종류 : γ-Globulin을 제외한 Globulin 침전시약 ⓐSodium sulfate-sulfite (농도 22～28%) ⓑSodium sulfite (Na2SO3) ⓒSodium sulfate ⓓAmmonium sulfate ③Ether : Globulin과 Albumin의 분리 촉진제 ④Versatol...

Salting In) ; 단백용액에 중성의 염을 가하면 단백질이 물과의 친화력이 강해지고 단백분자 상호간에 결합력이 약해져서 용해도가 상승한다 ※Na2SO3 : Sodium sulfite (아황산 나트륨) ※TCA : Trichloroacetic acid 출처 : 안산중앙병원 진단검사의학과

Carbon dioxide Pectinases Dextrose Acetic Sodium chloride Proteases Whey Caproic Sodium sulfate Xylanases Cereal Grains Sorbic Sodium sulfite Beet pulp Benzoic Sodium hydroxide Citrus pulp Acrylic Formaldehyde Hydrochloric...