公开(公告)号：GB845855A

公开(公告)日：1960-08-24

申请号：GB1459259

申请日：1959-04-29

Applicant: BASF AG

Inventor： NOTTES GUENTHER ,  WEISS EMIL

IPC: C10G29/20 ,  F02B3/06

Abstract: Crude liquid hydrocarbons are treated with alpha sodium sodium acetate (Na CH2, COO Na) to remove sulphur containing impurities. 0.1 5% wt. may be used. The alpha sodium sodium acetate may be activated by the addition of a similar amount of a mono-, di-or poly-hydric alkyl, aryl, aralkyl or cyclic alcohol e.g. methanol, isobutanol, dodecanol, glycol, glycerol, benzyl alcohol, cyclohexanol or hexylene glycol. The purified hydrocarbon may be separated from the sludge formed by distillation, filtration or centrifuging. Hydrocarbons specified are gasolines, diesel oils, jet fuels, distillate fuel oils coal tar distillate fractions and lubricating oils.

公开(公告)号：FR1239004A

公开(公告)日：1960-08-19

申请号：FR806739

申请日：1959-10-05

Applicant: BASF AG

Inventor： NOTTES GUENTHER ,  LEMME HEINZ ,  SASSE HANS JUERGEN

IPC: C09K8/524 ,  C23F15/00

公开(公告)号：BE576374R

公开(公告)日：1959-07-01

申请号：BE576374

申请日：1959-03-05

Applicant: BASF AG

Inventor： NOTTES GUENTHER ,  STEINBRUNN GUSTAV

IPC: C07C

公开(公告)号：FI750373A

公开(公告)日：1975-08-16

申请号：FI750373

申请日：1975-02-12

Applicant: BASF AG

Inventor： HOVEMANN FRIEDRICH ,  NOTTES GUENTHER

IPC: C10L1/18 ,  C10L1/195 ,  C10G

公开(公告)号：GB1102218A

公开(公告)日：1968-02-07

申请号：GB5451066

申请日：1966-12-06

Applicant: BASF AG

Inventor： HAARER ERICH ,  FUERST ERNST ,  NOTTES GUENTHER

IPC: C08G10/04 ,  C08G65/26 ,  C10G33/04

Abstract: Oil soluble condensation products are prepared by interacting (a) 1 mole of a dialkyl benzene with (b) 1.5 mole to 6 mole of HCHO or an equivalent amount of a nitrogen-free formaldehyde generator at 70-180 DEG C., using an acid catalyst, neutralizing the product or washing out the acid and treating the product with (c) 10-40 times its weight of ethylene oxide or propylene oxide. The alkyl groups in (a) may contain up to 20 carbon atoms. (a) and (b) may be reacted in the presence of 1 mole of H2SO4 as catalyst. The second reaction may be under a pressure of 2-20 atmospheres in the presence of a caustic alkali as initiator and an inert solvent. Both reactions may be effected under an inert atmosphere and (a), (b) and/or (c) may be replaced by mixtures of reactants. In an example formalin and di-isopropylbenzene are interacted and the product dissolved in diisopropylbenzene. KOH is added as initiator followed successively by propylene oxide and ethylene oxide. The product is extracted from the solvent and dissolved in a mixture of di- and mono-methyl naphthalene.

公开(公告)号：FR1499785A

公开(公告)日：1967-10-27

申请号：FR83791

申请日：1966-11-16

Applicant: BASF AG

Inventor： BUCHERT HERMANN ,  HOVEMANN FRIEDRICH ,  NOTTES GUENTHER ,  PLOETZ ERNST

IPC: C08K5/20 ,  C10L1/22 ,  C23F11/14

公开(公告)号：FR1483412A

公开(公告)日：1967-06-02

申请号：FR65578

申请日：1966-06-15

Applicant: BASF AG

Inventor： BUCHERT HERMANN ,  HOVEMANN FRIEDRICH ,  NOTTES GUENTHER ,  PLOETZ ERNST

IPC: C10L1/22 ,  C23F11/14

公开(公告)号：FR1474514A

公开(公告)日：1967-03-24

申请号：FR56255

申请日：1966-04-04

Applicant: BASF AG

Inventor： NOTTES GUENTHER ,  OTTERBACH HANS

IPC: C10L1/22 ,  C10L1/224 ,  C23F11/10

公开(公告)号：GB1062456A

公开(公告)日：1967-03-22

申请号：GB2851264

申请日：1964-07-10

Applicant: BASF AG

Inventor： NOTTES GUENTHER ,  WOLF WILLY

IPC: C10L1/14 ,  C10L1/16 ,  C10L1/18 ,  C10L1/22

Abstract: A fuel anti-icing agent comprises a di-iso-propyl benzene and a compound HO-(RO)nH, R being alkylene and n an integer of 1 to 8. Optional additions are monohydric alcohols, amides (either aliphatic or cyclic) and glycol ethers, all of which are exemplified.

公开(公告)号：FR87469E

公开(公告)日：1966-05-06

申请号：FR87469D

申请日：1965-01-11

Applicant: BASF AG

Inventor： HAARER ERICH ,  FUERST ERNST ,  NOTTES GUENTHER

IPC: C10L1/14 ,  C10L1/18 ,  C10L1/22 ,  C23F11/08 ,  C23F11/10