Detection methods for total nitrogen, total sulfur, total halides, alkali metals, and total metal content in MTO-grade methanol, as well as domestic laboratories capable of conducting such tests
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Seek detection methods for total nitrogen, total sulfur, total halides, alkali metals, and total metal content in methanol, as well as domestic laboratories capable of conducting such tests and their contact information.
1. Lianhua Technology Group is capable of determining the content of total nitrogen; contact numbers: 400-686-5885, 0931-7326600, 010-59777066. 2. Jiangyan Keyuan Electronic Instruments Co., Ltd. offers services for determining the levels of nitrogen and sulfur; phone numbers: 0523-88814828, 88861158; fax numbers: 0523-88860850, 82078688. Note: These two contact details were found incidentally during my studies on methanol synthesis processes; they do not guarantee to fully meet the user’s needs, so it is necessary for the user to verify them personally.
Send the sample to the Coal Research Institute, and all these problems can be solved.