Show metadata Hide metadata

(19)

(11)

2 541 069

(13)

(51)

IPC

C09C1/00(2006-01-01)

C09C1/02(2006-01-01)

C09C3/04(2006-01-01)

B02C19/18(2006-01-01)

(21) (22)

Application

2011122322/05, 2011-06-01

(24)

Start date

2011-06-01

(22)

Actual filing date

2011-06-01

(45)

Published

2015-02-10

(72)

Inventor

Filippova Ol'Ga PavlovnaJamanina Nina SergeevnaGolovnikov Anton Valer'EvichBeljakova Ekaterina AleksandrovnaBarlamov Oleg NikolaevichPavlova Nadezhda Valentinovna

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Tekhnicheskij Universitet"

FABRICATION OF ANTIRUST PIGMENT Russian patent published in 2015 - IPC C09C1/00 C09C1/02 C09C3/04 B02C19/18

Abstract RU 2541069 C2

FIELD: process engineering.

SUBSTANCE: invention can be used for production of preservation lubricants. To make antirust pigment, the mix of slimes of electroplating effluents suspensions and engineering products neutralisation bath wastes containing calcium hydroxide is heat treated at 900°C for one hours. Heat-treated product is ground by electromagnetic grinders with application of variable electromagnetic field and working elements composed of barium hexaferrite driven by said field. Grinding is performed to particle size of 3-4 mcm.

EFFECT: higher corrosion resistance of produced pigment.

2 tbl, 2 ex

Similar patents RU2541069C2

Title	Year	Author	Number
METHOD OF PRODUCING ANTICORROSIVE PIGMENT	2011	Filippova Ol'Ga Pavlovna Jamanina Nina Sergeevna Golovnikov Anton Valer'Evich Beljakova Ekaterina Aleksandrovna Barlamov Oleg Nikolaevich Pavlova Nadezhda Valentinovna	RU2471835C1
PIGMENT AND A METHOD OF ITS PRODUCING	1997	Timoshin V.N. Selin V.V. Milekhin Ju.M. Krivosheev N.A. Jakovlev S.I.	RU2118973C1
METHOD OF PRODUCING GREASE	2013	Filippova Ol'Ga Pavlovna Makarov Vladimir Mikhajlovich Jamanina Nina Sergeevna Kalaeva Sakhiba Zijaddin Kzy	RU2534992C1
METHOD OF PRODUCING IRON-CALCIUM PIGMENT	2010	Mustafin Akhat Gaziz'Janovich Sabitova Zilja Sharifigullovna Kovtunenko Sergej Viktorovich Sharipov Tagir Vil'Danovich	RU2451706C1
PROCESSING METHOD OF SLURRIES OF GALVANIC PRODUCTIONS	2009	Rubanov Jurij Konstantinovich Sljusar' Anatolij Alekseevich Tokach Julija Egorovna Nechaev Aleksandr Fedorovich Adonina Tat'Jana Vital'Evna	RU2404270C1
METHOD FOR PRODUCING SILICATE-BASED PLASTIC LUBRICANT	2021	Filippova Olga Pavlovna Sergeev Egor Sergeevich	RU2776953C1
COMPOSITION FOR THE BROWN IRON OXIDE PIGMENT PRODUCING	1997	Timoshin V.N. Selin V.V. Milekhin Ju.M. Krivosheev N.A. Jakovlev S.I.	RU2118972C1
METHOD OF COMPLEX PROCESSING OF WASTEWATER GALVANIC PRODUCTION	2018	Volkov Dmitrij Anatolevich Chirikov Aleksandr Yurevich Yudakov Aleksandr Alekseevich Buravlev Igor Yurevich	RU2674206C1
MATERIAL FOR MANUFACTURING MAGNETICALLY HARD FERRITES	0	Budilovskij Yulij Yakovlevich Stepanchikova Irina Germanovna Makarov Sergej Vadimovich Zajtsev Valentin Alekseevich Vlasov Anatolij Sergeevich Verbavichyus Eurgenius Bronevich Ptashekas Marius Ruvinovich	SU1671408A1
COMPOSITION FOR PRODUCING MAGNETICALLY HARD FERRITES AND A METHOD FOR PRODUCTION THEREOF	2019	Stepanchikov Pavel Mikhajlovich Nechistyak Natalya Valerevna	RU2705155C1

RU 2 541 069 C2

Authors

Filippova Ol'Ga Pavlovna

Jamanina Nina Sergeevna

Golovnikov Anton Valer'Evich

Beljakova Ekaterina Aleksandrovna

Barlamov Oleg Nikolaevich

Pavlova Nadezhda Valentinovna

Dates

2015-02-10—Published

2011-06-01—Filed