沼氣脫硫意味著在使用沼氣之前需要去除沼氣中的硫化氫，以免腐蝕后續(xù)設(shè)備。我們可以根據(jù)用戶的沼氣量，組成和用途量身定制適合您的脫硫工藝。 我們可以為您提供脫硫技術(shù)：干法化學脫硫，酸性生物脫硫，堿性生物脫硫，復雜鐵脫硫。
Biogas desulfurization means that hydrogen sulfide in biogas needs to be removed before using biogas to avoid corrosion of subsequent equipment. We can customize the desulfurization process suitable for you according to the biogas volume, composition and use of users. We can provide you with desulfurization technologies: dry chemical desulfurization, acidic biological desulfurization, alkaline biological desulfurization, and complex iron desulfurization.
作為一種新興的能源，沼氣得到了越來越廣泛的使用。根據(jù)我國的環(huán)境保護標準，嚴格規(guī)定使用沼氣能源時，沼氣中的硫化氫含量不得超過20mg / m3。 無論是工業(yè)氣體還是民用氣體，都盡可能除去H2S。 沼氣作為能源已有悠久的歷史。 沼氣中的硫主要以硫化氫的形式存在，也可能含有少量的其他硫化物，如硫醇。 發(fā)酵原料和發(fā)酵過程影響了H2S的濃度。 蛋白質(zhì)或硫酸鹽含量高的原料在發(fā)酵沼氣中的硫化氫含量更高。 由于H2S具有高度腐蝕性，因此通常在純化步驟的早期就將其除去。
As a new energy, biogas has been used more and more widely. According to China's environmental protection standards, when using biogas energy, the hydrogen sulfide content in biogas shall not exceed 20mg/m3. H2S shall be removed as much as possible for both industrial gas and civil gas. Biogas has a long history as an energy source. Sulfur in biogas mainly exists in the form of hydrogen sulfide, and may also contain a small amount of other sulfide, such as mercaptan. The fermentation raw materials and fermentation process affect the concentration of H2S. Raw materials with high protein or sulfate content have higher hydrogen sulfide content in fermentation biogas. Because H2S is highly corrosive, it is usually removed early in the purification step.
沼氣可用于家庭能源，用于烹飪，照明等，也可用于農(nóng)副產(chǎn)品的生產(chǎn)和加工，例如沼氣育種，沼氣孵化，沼氣育苗，沼氣育苗育種，誘蛾蠶 養(yǎng)殖，沼氣儲存，沼氣保存和沼氣煎茶，產(chǎn)蛋雞，溫室栽培，農(nóng)產(chǎn)品干燥和瓷器工藝品等。
Biogas can be used for household energy, cooking, lighting, etc., as well as the production and processing of agricultural and sideline products, such as biogas breeding, biogas incubation, biogas seedling breeding, biogas seedling breeding, trapping silkworm breeding, biogas storage, biogas preservation and biogas tea frying, laying hens, greenhouse cultivation, agricultural product drying and porcelain crafts.
The above is a detailed introduction to biogas purification, and we hope it will be helpful to you. If you have any questions, please contact us. We will provide you with professional services http://szzcsj.com
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2022-09-20
