民族化工企业是我国近代民族企业中不可或缺的一部分，科技创新与发展在民族化工企业中的作用是不容小觑的。

侯德榜坚持科技创新精神，首次将察安法与索尔维法进行有机结合，所研发的侯德榜制碱法成为当时世界上最先进的制碱法之一，侯德榜制碱法的研发不仅使得永利制碱集团打破外国资本的垄断成为国内制碱企业的领头羊，同样也为中国民族化工企业的发展奠定了重要的基础。

本文以侯德榜制碱法为例，从侯德榜制碱法的诞生与发展，简单分析科技创新在近代民族化工企业发展中的作用，以启示企业在发展过程中要重视科技创新，通过科技创新的力量提升自己的品牌竞争力。

National chemical enterprises are an indispensable part of China's modern national enterprises, and the role of scientific and technological innovation and development in national chemical enterprises cannot be underestimated.

Hou Te-pang adheres to the spirit of scientific and technological innovation, the first organic combination of Cha'an method and Solvay method, the developed Hou Te-pang alkali method has become one of the most advanced alkali production methods in the world at that time, the research and development of Hou Te-pang alkali method not only makes Wynn Alkali Group break the monopoly of foreign capital to become the leader of domestic alkali enterprises, but also laid an important foundation for the development of China's national chemical enterprises.

This paper takes the Hou Te-pang alkali method as an example, from the birth and development of the Hou Te-pang alkali method, briefly analyzes the role of scientific and technological innovation in the development of modern national chemical enterprises, as to enlighten enterprises to attach importance to scientific and technological innovation in the development process and enhance their brand competitiveness through the power of scientific and technological innovation.