Using plant residues in building materials may reduce both short and long-term effects on the environment. In this paper, we used potato peel powder (PPP) to investigate the effects of this residue on sound insulation and other physicochemical properties. To achieve the optimal properties of the bricks, we utilized three percentages of dried PPP. We dried bricks and then fired them in the kiln at 1000 °C for four hours. Comparing the dried PPP and sour orange leaf (SOL) powder analysis, which was previously studied, showed that by using 7% of SOL powder, the compressive strength, apparent dry density, saturated density, and thermal conductivity decreased by 77%, 12.5%5, 4.4%, and 76.2%, respectively. While, porosity, water absorption, total shrinkage, dry shrinkage, soluble salt, and sound insulation are increased by 32.4%, 51.6%, 61.9%, 54.05%, 34.21%, and 13.68% compared to the ordinary clay bricks (CBs). However, in this study by adding 7% of dried PPP, the compressive strength, apparent dry density, saturated density, and thermal conductivity are decreased by 88%, 11.9%, 5.4%, 97.7%, and 81.6%, respectively. While porosity, water absorption, total shrinkage, dry shrinkage, soluble salt, and sound insulation are increased by 27%, 46%, 59.52%, 45.95%, 26.32%, and 18.62%, respectively, in comparison with the ordinary ones. Weight reduction in structures, sound insulation at natural frequencies, and crop residue management are the other advantages of these bricks compared to the ordinary clay ones. This value showed an 18.62% increase in bricks with 5% of PPP at a frequency of 5000 HZ compared to the ordinary bricks, which are higher than bricks with 3% and 7% of PPP. Also, these bricks are highly recommended in partition walls since the bricks used in these walls are usually ignored in strength and can be cost-effective due to the low cost of carrying products.

在建筑材料中使用植物残留物可能会减少对环境的短期和长期影响。在本文中，我们使用马铃薯皮粉（PPP）来研究此残留物对隔音和其他理化性质的影响。为了获得砖的最佳性能，我们使用了3％的干燥PPP。我们干燥了砖块，然后将它们在1000°C的窑中烧成四个小时。比较先前研究的干燥的PPP和酸橙叶（SOL）粉末分析结果表明，使用7％的SOL粉末，抗压强度，表观干密度，饱和密度和导热系数分别降低77％，12.5％ 5、4.4％和76.2％。而孔隙率，吸水率，总收缩率，干缩率，可溶性盐和隔音性分别提高了32.4％，51.6％，61.9％，54.05％，与普通粘土砖（CB）相比，分别占34.21％和13.68％。但是，在这项研究中，通过添加7％的干燥PPP，抗压强度，表观干密度，饱和密度和导热系数分别降低了88％，11.9％，5.4％，97.7％和81.6％。与通常相比，孔隙率，吸水率，总收缩率，干收缩率，可溶性盐和隔音性分别提高了27％，46％，59.52％，45.95％，26.32％和18.62％。与普通粘土砖相比，这些砖的另一个优点是结构轻巧，固有频率下的隔音效果和农作物残留管理。该值表明与PPP分别为3％和7％的普通砖相比，频率为5000 HZ的PPP为5％的砖增加了18.62％。也，