![]() ![]() B01J20/00- Solid sorbent compositions or filter aid compositions Sorbents for chromatography Processes for preparing, regenerating or reactivating thereof.CATALYSIS OR COLLOID CHEMISTRY THEIR RELEVANT APPARATUS B01J- CHEMICAL OR PHYSICAL PROCESSES, e.g.B01- PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL.239000008187 granular material Substances 0.000 description 1.239000002657 fibrous material Substances 0.000 description 1.229910000278 bentonite Inorganic materials 0.000 description 1.HWKQNAWCHQMZHK-UHFFFAOYSA-N Trolnitrate Chemical compound (=O)OCCN(CCO()=O)CCO()=O HWKQNAWCHQMZHK-UHFFFAOYSA-N 0.000 description 1.VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical compound O=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2.238000004519 manufacturing process Methods 0.000 description 2.239000003795 chemical substances by application Substances 0.000 description 2. ![]() 238000010521 absorption reaction Methods 0.000 description 2.229910001562 pearlite Inorganic materials 0.000 description 3.229920001296 polysiloxane Polymers 0.000 claims description 6.239000000839 emulsion Substances 0.000 claims description 7.235000019362 perlite Nutrition 0.000 title claims description 20.239000010451 perlite Substances 0.000 title claims description 20.XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 24.Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Application filed by Deutsche Perlite GmbH filed Critical Deutsche Perlite GmbH Priority to DED45841A priority Critical patent/DE1195220B/en Priority to AT1036264A priority patent/AT252140B/en Priority to CH78365A priority patent/CH453228A/en Priority to FR4334A priority patent/FR1425641A/en Priority to NL6504512A priority patent/NL6504512A/xx Publication of DE1195220B publication Critical patent/DE1195220B/en Priority to US489764A priority patent/US3382170A/en Priority to GB47389/65A priority patent/GB1096420A/en Status Pending legal-status Critical Current Links Original Assignee Deutsche Perlite GmbH Priority date (The priority date is an assumption and is not a legal conclusion. ![]() Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) ![]() Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Pending Application number DED45841A Other languages German ( de)Ĭurrent Assignee (The listed assignees may be inaccurate. Info Publication number DE1195220B DE1195220B DED45841A DED0045841A DE1195220B DE 1195220 B DE1195220 B DE 1195220B DE D45841 A DED45841 A DE D45841A DE D0045841 A DED0045841 A DE D0045841A DE 1195220 B DE1195220 B DE 1195220B Authority DE Germany Prior art keywords water perlite oil oil floating absorb oil Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Use of perlite to absorb oil floating on water ![]()
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