Show metadata Hide metadata

(19)

(11)

2 625 111

(13)

(51)

IPC

C02F1/62(2006-01-01)

C02F1/28(2006-01-01)

B01D15/04(2006-01-01)

B01J20/16(2006-01-01)

(21) (22)

Application

2016125725, 2016-06-27

(24)

Start date

2016-06-27

(22)

Actual filing date

2016-06-27

(45)

Published

2017-07-11

(72)

Inventor

Svatovskaya Larisa BorisovnaShershneva Mariya Vladimirovna

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Obrazovatelnoe Uchrezhdenie Vysshego Obrazovaniya Gosudarstvennyj Universitet Putej Soobshcheniya Imperatora Aleksandra I"

METHOD OF PURIFYING WASTE WATER FROM HEAVY METAL IONS Russian patent published in 2017 - IPC C02F1/62 C02F1/28 B01D15/04 B01J20/16

Abstract RU 2625111 C1

FIELD: chemistry.

SUBSTANCE: wastewater treatment from heavy metal ions is carried out by sorption on a solid insoluble natural sorbent. As a natural sorbent, agalmatolite rock with a pyrophyllite mineral content of at least 80 vol. % is used, with sorbent grain size from 3.0 to 5.0 mm.

EFFECT: increasing the filtration rate and reducing sorbent consumption.

1 tbl

Similar patents RU2625111C1

Title	Year	Author	Number
METHOD OF TREATING WASTE WATER FROM HEAVY METAL IONS	2019	Svatovskaya Larisa Borisovna Soloveva Valentina Yakovlevna Stepanova Irina Vitalevna Sycheva Anastasiya Maksimovna Abu-Khasan Makhmud Solovev Dmitrij Vadimovich Drobyshev Ivan Dmitrievich Sakharova Antonina Sergeevna	RU2715173C1
METHOD OF PURIFYING WASTE WATER FROM LEAD IONS	2019	Svatovskaya Larisa Borisovna Soloveva Valentina Yakovlevna Stepanova Irina Vitalevna Sycheva Anastasiya Maksimovna Abu-Khasan Makhmud Solovev Dmitrij Vadimovich Sakharova Antonina Sergeevna Kabanov Aleksandr Aleksandrovich	RU2720155C1
METHOD OF PURIFYING WASTE WATER FROM HEAVY METAL IONS	2012	Svatovskaja Larisa Borisovna Shershneva Marija Vladimirovna Savel'Eva Margarita Jur'Evna Ivanova Anastasija Sergeevna	RU2496723C1
METHOD OF PURIFYING WASTE WATER FROM HEAVY METAL IONS	2010	Svatovskaja Larisa Borisovna Shershneva Marija Vladimirovna Puzanova Julija Evgen'Evna Olino Sergej Vasil'Evich Ivanova Anastasija Sergeevna	RU2433959C1
METHOD OF SEWAGE TREATMENT FROM IONS OF HEAVY METALS	2008	Svatovskaja Larisa Borisovna Shershneva Marija Vladimirovna Puzanova Julija Evgen'Evna Olino Sergej Vasil'Evich Puzanov Evgenij Evgen'Evich Shershnev Vladimir Aleksandrovich	RU2360732C1
METHOD OF PURIFYING WASTE WATER FROM AMMONIUM AND HEAVY METAL IONS	2014	Ovchinnikov Aleksej Semenovich Denisova Marija Alekseevna Kozinskaja Ol'Ga Vladimirovna	RU2553890C1
METHOD OF SEWAGE PURIFICATION OF COPPER IONS	2009	Svatovskaja Larisa Borisovna Shershneva Marija Vladimirovna Puzanova Julija Evgen'Evna	RU2401805C1
METHOD OF PRODUCING SORBENT	2012	Salakhutdinova Alina Rajazovna Alykov Nariman Mirzaevich Alykova Tamara Vladimirovna Shachneva Evgenija Jur'Evna	RU2489204C1
METHOD OF SEWAGE WATER PURIFICATION FROM COPPER IONS	2008	Svatovskaja Larisa Borisovna Shershneva Marija Vladimirovna Maslennikova Ljudmila Leonidovna Puzanova Julija Evgen'Evna	RU2360868C1
METHOD OF SEWAGE WATER PURIFICATION AGAINST COPPER IONS	2007	Svatovskaja Larisa Borisovna Shershneva Marija Vladimirovna Solov'Eva Ksenija Jur'Evna Smirnova Tat'Jana Aleksandrovna Puzanova Julija Evgen'Evna	RU2327647C1

RU 2 625 111 C1

Authors

Svatovskaya Larisa Borisovna

Shershneva Mariya Vladimirovna

Dates

2017-07-11—Published

2016-06-27—Filed