Titanium-based Ion Exchanger GFLTS-Gangfeng New Materials Co., Ltd.

Titanium-based Ion Exchanger GFLTS

GFLTS is a green and eco-friendly titanium-based lithium ion exchanger in powder form, featuring a high concentration of lithium metatitanate, a compound with the chemical formula Li2TiO3. GFLTS is specifically designed for lithium extraction, primarily used in the field of lithium extraction from salt lakes and can also be processed into lithium ion exchange materials of other morphologies. It features convenient usage, high efficiency, long cycle life, high selectivity for lithium ions, and high concentration of lithium ions in the eluted solution.

Other Name: Lithium titanium oxide；Lithium metatitanate；Lithium titanate

Molecular Formula: Li₂TiO₃

CAS Number： 12031-82-2

EC Number: 234-759-6

Consult Return list

Technical specifications

Product Application

Typical application experimental data

Application Process Diagram

Video

Item	Typical Value
TiO₂ %	72.0~74.0
Li %	11.5~13.0
Volatiles at 105℃, %	≤ 1.0
pH of a water suspension	10.0~12.0
D50，μm	3.0~8.0
Lithium adsorption capacity of mother liquor, mg/g	≥30.0
Adsorption capacity in 3 hours for carbonate-type brine (Li content 300 mg/L), mg/g	≥14
Applicable brine pH	5.0~13.0
Single cycle dissolution rate, %	≤0.005

◆ Carbonate-type alkaline salt lake brine

◆ Sulfate-type salt lake brine

◆ Chloride-type salt lake brine

◆ High magnesium-to-lithium ratio salt lake brine

◆ Lithium-containing groundwater

◆ Lithium-containing oil and gas field wastewater

◆ Lithium recovery from industrial wastewater in lithium production processes

Lithium Extraction from Carbonate-Type Brine in Tibet
Liquid Sample Name	B³⁺	Ca²⁺	K⁺	Li⁺	Mg²⁺	Na⁺	Ti⁴⁺
Liquid Sample Name	mg/L	mg/L	mg/L	mg/L	mg/L	mg/L	mg/L
Lithium Precipitation Mother Liquor	658	0	8522	298	79	45111	0
Desorption Solution	1	95	421	12694	284	1052	0
Solid Sample Name	B³⁺	Ca²⁺	K⁺	Li⁺	Mg²⁺	Na⁺
Solid Sample Name	ppm	ppm	ppm	ppm	ppm	ppm
Adsorbent (Initial)	0	22	21	1036	0	53
Adsorbent (After Adsorption)	6	162	1107	30623	756	2162
Adsorbent (After Desorption)	3	35	107	643	87	964

Lithium Extraction from Brine with High Magnesium to Lithium Ratio
Liquid Sample Name	B³⁺	Ca²⁺	K⁺	Li⁺	Mg²⁺	Na⁺	Ti⁴⁺
Liquid Sample Name	mg/L	mg/L	mg/L	mg/L	mg/L	mg/L	mg/L
Lithium Precipitation Mother Liquor	242	148	4154	253	86420	4934	0
Desorption Solution	8	116	72	10362	928	106	0
Solid Sample Name	B³⁺	Ca²⁺	K⁺	Li⁺	Mg²⁺	Na⁺
Solid Sample Name	ppm	ppm	ppm	ppm	ppm	ppm
Adsorbent (Initial)	0	22	21	1036	0	53
Adsorbent (After Adsorption)	20	258	137	29561	1802	1335
Adsorbent (After Desorption)	3	26	32	785	132	98

Lithium Extraction from Carbonate-Type Brine in Tibet
Liquid Sample Name	B³⁺	Ca²⁺	K⁺	Li⁺	Mg²⁺	Na⁺	Ti⁴⁺
Liquid Sample Name	mg/L	mg/L	mg/L	mg/L	mg/L	mg/L	mg/L
Lithium Precipitation Mother Liquor	658	0	8522	298	79	45111	0
Desorption Solution	1	95	421	12694	284	1052	0
Solid Sample Name	B³⁺	Ca²⁺	K⁺	Li⁺	Mg²⁺	Na⁺
Solid Sample Name	ppm	ppm	ppm	ppm	ppm	ppm
Adsorbent (Initial)	0	22	21	1036	0	53
Adsorbent (After Adsorption)	6	162	1107	30623	756	2162
Adsorbent (After Desorption)	3	35	107	643	87	964

Lithium Extraction from Brine with High Magnesium-to-Lithium Ratio
Liquid Sample Name	B³⁺	Ca²⁺	K⁺	Li⁺	Mg²⁺	Na⁺	Ti⁴⁺
Liquid Sample Name	mg/L	mg/L	mg/L	mg/L	mg/L	mg/L	mg/L
Lithium Precipitation Mother Liquor	242	148	4154	253	86420	4934	0
Desorption Solution	8	116	72	10362	928	106	0
Solid Sample Name	B³⁺	Ca²⁺	K⁺	Li⁺	Mg²⁺	Na⁺
Solid Sample Name	ppm	ppm	ppm	ppm	ppm	ppm
Adsorbent (Initial)	0	22	21	1036	0	53
Adsorbent (After Adsorption)	20	258	137	29561	1802	1335
Adsorbent (After Desorption)	3	26	32	785	132	98