sulphuric造句
1. The sulphuric acid ate into the parts of the metal where the coat of paint had peeled.
2. The water was found to contain traces of sulphuric acid.
3. Pour exactly 100 ml of sulphuric acid into a measuring cylinder.
4. The residue is treated with sulphuric acid and boiled.
5. As time passed, larger and larger quantities of sulphuric acid were exploded, prompting cheers from the crowd.
6. Hydrochloric acid is sometimes replaced by nitric or sulphuric acid.
7. Here he also made alum and sulphuric acid by the lead chamber process.
8. The sulphuric acid has eaten into these steel pipes.
9. Water. Carbon dioxide . Sulphuric acid. Calcium hydroxide.
10. A sulphuric acid spill polluted the East River.
11. Be careful of the dilute sulphuric acid.
12. The roasting and leaching behavior of spodumene in sulphuric acid process was investigated.
13. By the carbonification degree in the concentrated sulphuric acid, the mineral wax, such as paraffin wax added can be determined.
14. Both concentrated sulphuric acid and dilute sulfuric acid are corrosive.
15. Other applications have been demonstrated, including concentrated sulphuric acid and nitrating acid mixtures.
16. Water. Carbon dioxide . Sulphuric acid. Calcium hydroxide. Alpha. Beta.
17. Sulphuric acid was produced in single - absorption process with total sulphur recovery of 92 %.
18. Taking sodium silicate and sulphuric acid as a composite depressor, float As and depress Sb.
19. Those used range from mild organic acids such as citric acid to phosphoric acid highly reactive sulphuric and hydrochloric acids.
20. Electrolytic production of alkalis and improved methods of making sulphuric acid soon followed.
21. Every year Val'Ouest will use 32,000 tonnes of ammonia and 92,000 tonnes of sulphuric acid to treat 300,000 tonnes of slurry.
22. No problem if your inquisitive Year 10 tips potassium into concentrated sulphuric acid.
23. Moisture in the coal would quickly become converted into dilute sulphuric acid, and attack the sides of the hold.
24. The amount of water vapour in a battery depends on the concentration of sulphuric acid in the solution.
25. Peregrine Phillips took out a patent in 1831 for the contact or catalytic process for the manufacture of sulphuric acid.
26. The XPS spectra of carbon fibers electrochemically oxidized in acetic acid, nitric acid, phosphoric acid, sulphuric acid and ammonium carbonate were fitted by a Gaussian Lorentzian mixed function.
27. Formulation design for CSM compound resistance to 98% of concentrated sulphuric acid has been described in the paper.
28. In fact, as early as 200 years before, Le'Blanc process for manufacture of soda ash was to produce Na2CO3 accompanied with sulphuric acid by Glauber's salt.
29. Generally, the WSA plant will be brought into play in both sulphuric acid process and environment protection.
30. Polarization curves and EIS method were employed to investigate inhibition behaviors of propargyl alcohol(PA) for Q235 steel in sulphuric acid.
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