[Pramāṇa](https://indike.org/pramana/) › [Studies](https://indike.org/pramana/ins) › [Science, technology and education](https://indike.org/pramana/ins.science) › [History of Chemistry in Ancient and Medieval India, Incorporating the History of Hindu Chemistry by Acharya Prafulla Chandra Ray](https://indike.org/pramana/ins.science.ray-1956) › c34.4 # History of Chemistry in Ancient and Medieval India, Incorporating the History of Hindu Chemistry by Acharya Prafulla Chandra Ray c34.4 History of Chemistry in Ancient and Medieval India, Incorporating the History of Hindu Chemistry by Acharya Prafulla Chandra Ray c34.4 - **Language:** English ### [c34.4](https://indike.org/pramana/ins.science.ray-1956.c34.4) \*Svedani Yantram\* :—A pot with boiling water has its mouth covered with a piece of cloth and the substance to be steamed is placed on it, and a second pot is arranged in an inverted position over the rim of the first (Fig. 30 C). 5 - [Previous: c34.3](https://indike.org/pramana/ins.science.ray-1956.c34.3) - [Next: c34.5](https://indike.org/pramana/ins.science.ray-1956.c34.5) - [Up: c34](https://indike.org/pramana/ins.science.ray-1956.c34) --- Source: [https://indike.org/pramana/ins.science.ray-1956.c34.4](https://indike.org/pramana/ins.science.ray-1956.c34.4) · Pramāṇa